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

TESS CHAMAKKALA

Allopathic & Osteopathic Physicians Internal Medicine

NPI: 1326530668
CMS profile: 4577115
Location: BETHLEHEM, 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 · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$3,024.49

142 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 payment	Amount	Records
Food and Beverage	$3,024.49	142

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Corcept Therapeutics	$275.22	13
CeQur Corporation	$250.25	1
Novo Nordisk AS	$248.98	13
Lilly USA, LLC	$207.43	11
Amgen Inc.	$178.34	14
NOVARTIS PHARMACEUTICALS CORPORATION	$178.07	8
Sequel Med Tech, LLC	$177.72	5
MannKind Corporation	$171.19	10
Bayer HealthCare Pharmaceuticals Inc.	$139.51	8
RECORDATI_RARE_DISEASES_INC.	$118.29	6
Madrigal Pharmaceuticals	$117.18	4
Astellas Pharma US Inc	$114.15	5
Insulet Corporation	$107.40	5
Tandem Diabetes Care, Inc.	$106.19	6
SANOFI-AVENTIS U.S. LLC	$96.27	4
Amphastar Pharmaceuticals, Inc.	$61.77	3
Esperion Therapeutics, Inc.	$53.54	3
Radius Health, Inc.	$53.26	2
Ascendis Pharma Endocrinology Inc	$52.25	2
DEXCOM, INC.	$41.24	2
Xeris Pharmaceuticals, Inc.	$39.07	2
Alexion Pharmaceuticals, Inc.	$33.10	1
Corium, Inc.	$32.84	3
ITI, Inc.	$32.42	2
TOLMAR, INC.	$30.01	2
Echosens North America, Inc.	$23.78	2
BOSTON SCIENTIFIC CORPORATION	$21.39	1
Alvogen Inc	$16.49	1
Neurocrine BioSciences, Inc.	$16.31	1
Supernus Pharmaceuticals, Inc.	$16.13	1
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.70	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$122.07	1
PY2023	$569.85	28
PY2024	$3,089.57	158
PY2025	$3,024.49	142

Payment records · PY2025 (142)

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

Program year 2025 2019 2023 2024 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
Mannkind Corporation	$17.18	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1250871248	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$15.22	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1241269906	CMS
Corcept Therapeutics	$21.49	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1214235254	CMS
Tandem Diabetes Care, Inc.	$14.26	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1241277335	CMS
Tandem Diabetes Care, Inc.	$21.48	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1241277339	CMS
Amgen Inc.	$25.64	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1228616689	CMS
Dexcom, Inc.	$21.96	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1250533501	CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)	$17.20	12/09/2025	Food and Beverage	No dispute reported	06/30/2026	1241269902	CMS
Sequel Med Tech, LLC	$16.21	12/05/2025	Food and Beverage	No dispute reported	06/30/2026	1243732277	CMS
Bayer Healthcare Pharmaceuticals Inc.	$8.90	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1225490447	CMS
Astellas Pharma US Inc	$22.07	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1238565251	CMS
Echosens North America, Inc.	$1.34	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1243935916	CMS
Echosens North America, Inc.	$22.44	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1243935918	CMS
Corcept Therapeutics	$23.00	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1214235240	CMS
RECORDATI_RARE_DISEASES_INC.	$21.92	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1181713630	CMS
Novo Nordisk Inc	$20.06	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1188257803	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.45	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1225490445	CMS
Corcept Therapeutics	$18.56	11/11/2025	Food and Beverage	No dispute reported	06/30/2026	1214235264	CMS
Novo Nordisk Inc	$12.64	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1188895810	CMS
Madrigal Pharmaceuticals	$27.93	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1248244283	CMS
Lilly USA, LLC	$23.45	11/03/2025	Food and Beverage	No dispute reported	06/30/2026	1186868749	CMS
Amgen Inc.	$10.59	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1227115367	CMS
Lilly USA, LLC	$19.52	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1186902988	CMS
Bayer Healthcare Pharmaceuticals Inc.	$9.92	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1225490443	CMS
Corcept Therapeutics	$18.98	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1214235222	CMS
Madrigal Pharmaceuticals	$41.29	10/13/2025	Food and Beverage	No dispute reported	06/30/2026	1248244279	CMS
Amgen Inc.	$24.84	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1228616687	CMS
Astellas Pharma US Inc	$27.05	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1238561664	CMS
Novartis Pharmaceuticals Corporation	$25.06	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1200157848	CMS
Bayer Healthcare Pharmaceuticals Inc.	$28.75	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1225490441	CMS
Novo Nordisk Inc	$12.26	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1188306907	CMS
Novo Nordisk Inc	$17.70	09/28/2025	Food and Beverage	No dispute reported	06/30/2026	1189012607	CMS
Insulet Corporation	$18.98	09/24/2025	Food and Beverage	No dispute reported	06/30/2026	1207157072	CMS
Alexion Pharmaceuticals, Inc.	$33.10	09/23/2025	Food and Beverage	No dispute reported	06/30/2026	1202934734	CMS
Ascendis Pharma Endocrinology Inc	$28.10	09/22/2025	Food and Beverage	No dispute reported	06/30/2026	1237049685	CMS
Corcept Therapeutics	$19.13	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1214235220	CMS
Neurocrine BioSciences, Inc.	$16.31	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1243039307	CMS
Sequel Med Tech, LLC	$17.07	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1243732272	CMS
Mannkind Corporation	$21.32	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1250871246	CMS
Novo Nordisk Inc	$5.92	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1188641383	CMS
Madrigal Pharmaceuticals	$26.73	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1248244275	CMS
RECORDATI_RARE_DISEASES_INC.	$23.21	09/08/2025	Food and Beverage	No dispute reported	06/30/2026	1181713628	CMS
Xeris Pharmaceuticals, Inc.	$20.97	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1250178554	CMS
Astellas Pharma US Inc	$29.43	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1238672543	CMS
Corium, LLC	$14.18	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1185794090	CMS
Radius Health, Inc.	$30.20	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1249525050	CMS
TOLMAR, INC.	$15.92	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1237003361	CMS
Boston Scientific Corporation	$21.39	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1181330970	CMS
Amgen Inc.	$6.81	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1227115363	CMS
Amgen Inc.	$0.80	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1227115365	CMS
Esperion Therapeutics, Inc.	$20.94	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1243954628	CMS
Corcept Therapeutics	$23.25	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1214235210	CMS
Tandem Diabetes Care, Inc.	$4.15	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1241277331	CMS
Supernus Pharmaceuticals, Inc.	$16.13	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1244919566	CMS
RECORDATI_RARE_DISEASES_INC.	$14.51	08/13/2025	Food and Beverage	No dispute reported	06/30/2026	1181713626	CMS
Amgen Inc.	$11.90	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1227115369	CMS
Amgen Inc.	$19.11	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1228616691	CMS
Novo Nordisk Inc	$6.88	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1188459724	CMS
Lilly USA, LLC	$21.32	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1186923994	CMS
Insulet Corporation	$23.41	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1207103504	CMS
Mannkind Corporation	$11.64	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1250871244	CMS
Esperion Therapeutics, Inc.	$17.99	07/24/2025	Food and Beverage	No dispute reported	06/30/2026	1243954626	CMS
Dexcom, Inc.	$19.28	07/22/2025	Food and Beverage	No dispute reported	06/30/2026	1250533497	CMS
Amgen Inc.	$9.93	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1227115373	CMS
Novo Nordisk Inc	$19.71	07/16/2025	Food and Beverage	No dispute reported	06/30/2026	1188486965	CMS
Corcept Therapeutics	$16.23	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1214235204	CMS
Tandem Diabetes Care, Inc.	$24.00	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1241277324	CMS
Novartis Pharmaceuticals Corporation	$24.69	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1200157846	CMS
Sequel Med Tech, LLC	$9.96	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1243732269	CMS
Ascendis Pharma Endocrinology Inc	$24.15	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1237044887	CMS
Lilly USA, LLC	$22.14	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1186937608	CMS
Corcept Therapeutics	$12.07	06/27/2025	Food and Beverage	No dispute reported	06/30/2026	1214235197	CMS
Lilly USA, LLC	$19.91	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1186937610	CMS
Madrigal Pharmaceuticals	$21.23	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1248244271	CMS
RECORDATI_RARE_DISEASES_INC.	$13.66	06/24/2025	Food and Beverage	No dispute reported	06/30/2026	1181713624	CMS
Novo Nordisk Inc	$19.82	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1188955053	CMS
Radius Health, Inc.	$23.06	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1249525048	CMS
Lilly USA, LLC	$22.10	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1186914992	CMS
Mannkind Corporation	$18.31	06/04/2025	Food and Beverage	No dispute reported	06/30/2026	1250871242	CMS
RECORDATI_RARE_DISEASES_INC.	$20.80	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1181713622	CMS
TOLMAR, INC.	$14.09	05/29/2025	Food and Beverage	No dispute reported	06/30/2026	1237003341	CMS
Corium, LLC	$14.60	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1185795228	CMS
Insulet Corporation	$23.32	05/27/2025	Food and Beverage	No dispute reported	06/30/2026	1207089722	CMS
Corcept Therapeutics	$21.83	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1214235193	CMS
Lilly USA, LLC	$19.98	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1186877605	CMS
SANOFI-AVENTIS U.S. LLC	$22.78	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1233533796	CMS
Bayer Healthcare Pharmaceuticals Inc.	$17.14	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1225490433	CMS
Amgen Inc.	$10.37	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1227115359	CMS
Esperion Therapeutics, Inc.	$14.61	05/06/2025	Food and Beverage	No dispute reported	06/30/2026	1243954624	CMS
Mannkind Corporation	$18.40	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1250871240	CMS
Alvogen Inc	$16.49	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1209951870	CMS
Xeris Pharmaceuticals, Inc.	$18.10	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1250178552	CMS
Amphastar Pharmaceuticals, Inc.	$21.82	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1223647883	CMS
Astellas Pharma US Inc	$18.88	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1238788137	CMS
Lilly USA, LLC	$7.17	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1186868751	CMS
Corcept Therapeutics	$22.86	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1214235187	CMS
Novartis Pharmaceuticals Corporation	$25.25	04/18/2025	Food and Beverage	No dispute reported	06/30/2026	1200157838	CMS
Sequel Med Tech, LLC	$56.31	04/16/2025	Food and Beverage	No dispute reported	06/30/2026	1243732265	CMS
Mannkind Corporation	$18.40	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1250871238	CMS
Novartis Pharmaceuticals Corporation	$27.65	04/10/2025	Food and Beverage	No dispute reported	06/30/2026	1200157842	CMS
Corium, LLC	$4.06	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1185768749	CMS
Novo Nordisk Inc	$14.68	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1189008717	CMS
Amgen Inc.	$18.91	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1228616693	CMS
SANOFI-AVENTIS U.S. LLC	$17.04	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1233533752	CMS
Amgen Inc.	$9.93	04/03/2025	Food and Beverage	No dispute reported	06/30/2026	1227115361	CMS
Bayer Healthcare Pharmaceuticals Inc.	$15.35	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1225490435	CMS
RECORDATI_RARE_DISEASES_INC.	$24.19	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1181713620	CMS
Tandem Diabetes Care, Inc.	$21.00	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1241277319	CMS
Bayer Healthcare Pharmaceuticals Inc.	$18.04	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1225490437	CMS
Insulet Corporation	$21.83	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1207074464	CMS
Novartis Pharmaceuticals Corporation	$22.28	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1200157844	CMS
Mannkind Corporation	$18.38	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1250871236	CMS
Sequel Med Tech, LLC	$78.17	03/13/2025	Food and Beverage	No dispute reported	06/30/2026	1243732260	CMS
Amgen Inc.	$11.68	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1227115375	CMS
Astellas Pharma US Inc	$16.72	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1238754960	CMS
Lilly USA, LLC	$15.43	03/11/2025	Food and Beverage	No dispute reported	06/30/2026	1186902986	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.96	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1225490439	CMS
Novo Nordisk Inc	$31.28	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1188518293	CMS
Tandem Diabetes Care, Inc.	$21.30	03/03/2025	Food and Beverage	No dispute reported	06/30/2026	1241277327	CMS
Corcept Therapeutics	$23.94	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1214235131	CMS
SANOFI-AVENTIS U.S. LLC	$21.86	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1233533737	CMS
Mannkind Corporation	$20.65	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1250871234	CMS
Novo Nordisk Inc	$28.05	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1188298912	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.70	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1222784394	CMS
Novartis Pharmaceuticals Corporation	$23.87	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1200157840	CMS
Novartis Pharmaceuticals Corporation	$7.56	02/13/2025	Food and Beverage	No dispute reported	06/30/2026	1200157836	CMS
Lilly USA, LLC	$15.53	02/12/2025	Food and Beverage	No dispute reported	06/30/2026	1186914994	CMS
Amphastar Pharmaceuticals, Inc.	$18.01	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1223647879	CMS
Lilly USA, LLC	$20.88	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1186914990	CMS
Novo Nordisk Inc	$29.99	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1188493645	CMS
Amgen Inc.	$11.33	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1227115357	CMS
Insulet Corporation	$19.86	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1207065362	CMS
Mannkind Corporation	$8.51	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1250871232	CMS
Mannkind Corporation	$18.40	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1250871230	CMS
CeQur Corporation	$250.25	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1228225884	CMS
Corcept Therapeutics	$39.26	01/28/2025	Food and Beverage	No dispute reported	06/30/2026	1214235141	CMS
SANOFI-AVENTIS U.S. LLC	$34.59	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1233533701	CMS
Novo Nordisk Inc	$29.99	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1188983814	CMS
Amphastar Pharmaceuticals, Inc.	$21.94	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1223647887	CMS
Novartis Pharmaceuticals Corporation	$21.71	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1200157834	CMS
Corcept Therapeutics	$14.62	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1214235125	CMS
Amgen Inc.	$6.50	01/07/2025	Food and Beverage	No dispute reported	06/30/2026	1227115371	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: 2019, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2019 , 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-1326530668

Plain: TESS CHAMAKKALA, NPI 1326530668. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1326530668.
APA 7: IndustryPayments. (2026). TESS CHAMAKKALA, NPI 1326530668 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1326530668
Bluebook: TESS CHAMAKKALA, NPI 1326530668, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1326530668.

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