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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

WILLIAM CARTER HEPPENSTALL

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1023558400
CMS profile
8790382
Location
PHILADELPHIA, PA

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2020–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$3,243.90

155 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,243.90 155

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $669.77 39
PFIZER INC. $332.38 17
Novo Nordisk AS $300.23 13
Acerta Pharma LLC $223.74 6
Boehringer Ingelheim Pharmaceuticals, Inc. $196.59 10
Lilly USA, LLC $185.54 9
Otsuka America Pharmaceutical, Inc. $185.37 9
Exact Sciences Corporation $161.95 7
Astellas Pharma US Inc $146.86 5
GlaxoSmithKline, LLC. $141.44 6
Esperion Therapeutics, Inc. $124.48 6
Bayer HealthCare Pharmaceuticals Inc. $111.14 6
Amgen Inc. $85.71 5
NOVARTIS PHARMACEUTICALS CORPORATION $84.96 4
Ardelyx, Inc. $54.14 2
Axsome Therapeutics, Inc. $52.88 2
Kowa Pharmaceuticals America, Inc. $48.87 3
Verona Pharma, Inc. $48.54 2
Insulet Corporation $27.18 1
Lundbeck LLC $26.94 1
IRONWOOD PHARMACEUTICALS, INC $21.28 1
Sumitomo Pharma America, Inc. $13.91 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $495.60 13
PY2021 $1,979.69 40
PY2022 $524.36 7
PY2023 $2,514.36 95
PY2024 $3,715.21 187
PY2025 $3,243.90 155

Payment records · PY2025 (155)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 20202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Ardelyx, Inc. $28.56 12/19/2025 Food and Beverage No dispute reported 06/30/2026 1247853185 CMS
GlaxoSmithKline, LLC. $23.80 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1191281438 CMS
PFIZER INC. $13.67 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1229916244 CMS
ABBVIE INC. $16.81 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1202034949 CMS
Esperion Therapeutics, Inc. $21.52 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1243961358 CMS
Exact Sciences Corporation $25.49 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1235231297 CMS
ABBVIE INC. $18.96 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1202034947 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.98 12/05/2025 Food and Beverage No dispute reported 06/30/2026 1222789329 CMS
ABBVIE INC. $18.01 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1202034945 CMS
Otsuka America Pharmaceutical, Inc. $20.12 12/02/2025 Food and Beverage No dispute reported 06/30/2026 1227347950 CMS
Novo Nordisk Inc $15.30 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1188623570 CMS
PFIZER INC. $22.55 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1229615766 CMS
ABBVIE INC. $16.23 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1202034941 CMS
ABBVIE INC. $16.40 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1202034943 CMS
Astellas Pharma US Inc $33.36 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1238624500 CMS
GlaxoSmithKline, LLC. $23.80 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1190706191 CMS
Lundbeck LLC $26.94 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1251804537 CMS
AstraZeneca Pharmaceuticals LP $22.61 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1206723741 CMS
ABBVIE INC. $16.40 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1202034939 CMS
Otsuka America Pharmaceutical, Inc. $19.68 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1227347946 CMS
Bayer Healthcare Pharmaceuticals Inc. $13.52 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1225573704 CMS
Ardelyx, Inc. $25.58 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1247853183 CMS
PFIZER INC. $16.26 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1229958117 CMS
PFIZER INC. $18.97 11/03/2025 Food and Beverage No dispute reported 06/30/2026 1229538437 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.44 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1222789327 CMS
ABBVIE INC. $16.40 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1202034937 CMS
Exact Sciences Corporation $19.38 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1235231295 CMS
ABBVIE INC. $16.56 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1202034935 CMS
GlaxoSmithKline, LLC. $26.15 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1190786537 CMS
ABBVIE INC. $15.40 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1202034933 CMS
Novo Nordisk Inc $25.14 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1188944298 CMS
ABBVIE INC. $20.52 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1202034931 CMS
AstraZeneca Pharmaceuticals LP $16.19 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1207182192 CMS
PFIZER INC. $23.84 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1229484650 CMS
ABBVIE INC. $15.35 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1202034929 CMS
Novo Nordisk Inc $18.33 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1188840315 CMS
Astellas Pharma US Inc $34.85 09/25/2025 Food and Beverage No dispute reported 06/30/2026 1238690604 CMS
ABBVIE INC. $20.59 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1202034927 CMS
ABBVIE INC. $13.84 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1202034925 CMS
Otsuka America Pharmaceutical, Inc. $18.42 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1227347943 CMS
PFIZER INC. $18.05 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1229180658 CMS
ABBVIE INC. $16.17 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1202034923 CMS
PFIZER INC. $21.28 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1229368950 CMS
Lilly USA, LLC $8.14 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1186971182 CMS
Exact Sciences Corporation $24.05 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1235231293 CMS
Novo Nordisk Inc $14.90 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1188255453 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.07 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1225573700 CMS
Amgen Inc. $18.60 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1228615601 CMS
Esperion Therapeutics, Inc. $19.49 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1243961356 CMS
Lilly USA, LLC $30.90 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1187051023 CMS
Novo Nordisk Inc $23.28 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1188722994 CMS
Astellas Pharma US Inc $26.27 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1238674445 CMS
ABBVIE INC. $19.61 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1202034921 CMS
PFIZER INC. $23.50 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1229126481 CMS
GlaxoSmithKline, LLC. $25.20 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1190462063 CMS
GlaxoSmithKline, LLC. $19.44 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1190424167 CMS
Novo Nordisk Inc $20.87 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1189009320 CMS
ABBVIE INC. $17.48 08/08/2025 Food and Beverage No dispute reported 06/30/2026 1202034919 CMS
Exact Sciences Corporation $23.74 08/01/2025 Food and Beverage No dispute reported 06/30/2026 1235231291 CMS
ABBVIE INC. $19.13 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1202034917 CMS
Lilly USA, LLC $25.12 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1187062620 CMS
AstraZeneca Pharmaceuticals LP $17.03 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1206481839 CMS
PFIZER INC. $25.18 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1229012149 CMS
ABBVIE INC. $15.16 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1202034915 CMS
Otsuka America Pharmaceutical, Inc. $23.24 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1227347941 CMS
Esperion Therapeutics, Inc. $18.82 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1243961354 CMS
Novo Nordisk Inc $23.21 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1188661327 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.35 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1222789325 CMS
ABBVIE INC. $17.36 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1202034913 CMS
ABBVIE INC. $18.31 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1202034911 CMS
ABBVIE INC. $14.62 06/30/2025 Food and Beverage No dispute reported 06/30/2026 1202034909 CMS
Insulet Corporation $27.18 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1207096634 CMS
PFIZER INC. $27.24 06/25/2025 Food and Beverage No dispute reported 06/30/2026 1228819648 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.16 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1222789321 CMS
ABBVIE INC. $10.13 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1202034907 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $0.73 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1222789323 CMS
Otsuka America Pharmaceutical, Inc. $21.67 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1227347937 CMS
AstraZeneca Pharmaceuticals LP $23.28 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1206830461 CMS
Esperion Therapeutics, Inc. $21.84 06/17/2025 Food and Beverage No dispute reported 06/30/2026 1243961352 CMS
Novo Nordisk Inc $23.13 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1188352869 CMS
ABBVIE INC. $11.61 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1202034905 CMS
Novo Nordisk Inc $18.48 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1188760164 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.18 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1222789319 CMS
ABBVIE INC. $17.60 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1202034903 CMS
Esperion Therapeutics, Inc. $22.09 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1243961350 CMS
ABBVIE INC. $16.04 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1202034901 CMS
PFIZER INC. $27.72 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1231707228 CMS
PFIZER INC. $14.59 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1231716804 CMS
Novo Nordisk Inc $31.52 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1188445233 CMS
Astellas Pharma US Inc $26.47 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1238788075 CMS
Otsuka America Pharmaceutical, Inc. $23.94 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1227347933 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.56 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1225573698 CMS
ABBVIE INC. $17.05 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1202034899 CMS
Amgen Inc. $15.76 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1228615597 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.83 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1222789317 CMS
Lilly USA, LLC $29.88 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1187051021 CMS
ABBVIE INC. $19.13 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1202034897 CMS
Amgen Inc. $19.88 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1228615603 CMS
Esperion Therapeutics, Inc. $20.72 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1243961348 CMS
Otsuka America Pharmaceutical, Inc. $23.94 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1227347930 CMS
ABBVIE INC. $14.01 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1202034895 CMS
ABBVIE INC. $16.92 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1202034893 CMS
PFIZER INC. $12.48 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1231615700 CMS
Novartis Pharmaceuticals Corporation $24.01 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1200250768 CMS
Novo Nordisk Inc $26.30 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1188310421 CMS
PFIZER INC. $21.28 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1228952389 CMS
Exact Sciences Corporation $26.33 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1235231289 CMS
ABBVIE INC. $15.70 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1202034891 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.71 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1225573694 CMS
Astellas Pharma US Inc $25.91 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1238636118 CMS
Amgen Inc. $15.34 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1228615599 CMS
Kowa Pharmaceuticals America, Inc. $16.57 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1243092772 CMS
Axsome Therapeutics, Inc. $19.46 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1235710430 CMS
Novartis Pharmaceuticals Corporation $20.60 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1200250766 CMS
ABBVIE INC. $19.13 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1202034889 CMS
Verona Pharma, Inc. $25.42 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1233808842 CMS
Otsuka America Pharmaceutical, Inc. $18.00 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1227347927 CMS
ABBVIE INC. $18.23 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1202034887 CMS
Bayer Healthcare Pharmaceuticals Inc. $27.42 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1225573696 CMS
Exact Sciences Corporation $22.20 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1235231287 CMS
Novo Nordisk Inc $25.31 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1188745506 CMS
PFIZER INC. $19.41 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1230043931 CMS
Sumitomo Pharma America, Inc. $13.91 03/14/2025 Food and Beverage No dispute reported 06/30/2026 1176665891 CMS
PFIZER INC. $12.93 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1231492051 CMS
Novartis Pharmaceuticals Corporation $21.48 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1200250764 CMS
Lilly USA, LLC $29.66 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1186997938 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.75 03/10/2025 Food and Beverage No dispute reported 06/30/2026 1222789313 CMS
Lilly USA, LLC $19.54 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1186997942 CMS
ABBVIE INC. $19.18 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1202034885 CMS
ABBVIE INC. $20.19 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1202034883 CMS
Exact Sciences Corporation $20.76 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1235231285 CMS
Kowa Pharmaceuticals America, Inc. $14.97 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1243092768 CMS
Novartis Pharmaceuticals Corporation $18.87 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1200250762 CMS
ABBVIE INC. $19.56 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1202034881 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.99 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1222789315 CMS
Novo Nordisk Inc $34.46 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1188412241 CMS
Verona Pharma, Inc. $23.12 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1233808971 CMS
GlaxoSmithKline, LLC. $23.05 02/14/2025 Food and Beverage No dispute reported 06/30/2026 1190812252 CMS
AstraZeneca Pharmaceuticals LP $19.01 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1206357331 CMS
Bayer Healthcare Pharmaceuticals Inc. $15.86 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1225573702 CMS
Axsome Therapeutics, Inc. $33.42 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1235395315 CMS
Amgen Inc. $16.13 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1228615595 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.18 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1222789311 CMS
Lilly USA, LLC $17.16 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1187062618 CMS
ABBVIE INC. $19.18 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1202034879 CMS
ABBVIE INC. $19.56 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1202034877 CMS
Kowa Pharmaceuticals America, Inc. $17.33 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1243092765 CMS
IRONWOOD PHARMACEUTICALS, INC $21.28 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1227659714 CMS
ABBVIE INC. $14.66 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1202034875 CMS
Lilly USA, LLC $20.91 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1186977112 CMS
Lilly USA, LLC $4.23 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1186997940 CMS
Otsuka America Pharmaceutical, Inc. $16.36 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1227347921 CMS
AstraZeneca Pharmaceuticals LP $125.62 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1206150285 CMS
PFIZER INC. $13.43 01/09/2025 Food and Beverage No dispute reported 06/30/2026 1231397402 CMS
ABBVIE INC. $22.58 01/08/2025 Food and Beverage No dispute reported 06/30/2026 1202034873 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1023558400

Plain
WILLIAM CARTER HEPPENSTALL, NPI 1023558400. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1023558400.
APA 7
IndustryPayments. (2026). WILLIAM CARTER HEPPENSTALL, NPI 1023558400 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1023558400
Bluebook
WILLIAM CARTER HEPPENSTALL, NPI 1023558400, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1023558400.

Source: Centers for Medicare & Medicaid Services, Open Payments.