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

Covered recipient · General Payments record

SUBRAHMANYAM NASIKA

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1548449846
CMS profile
1119299
Location
STOCKTON, CA

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.

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General Payments · PY2022 · Entire year

$828.03

46 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $815.30 45
Education $12.73 1

By paying entity

PY2022 · entire year · sorted by reported total

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

46 matching records · $828.03 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 46 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–46 of 46.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Fresenius USA Marketing, Inc. $23.2412/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954607465 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.7512/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887359073 CMS
AstraZeneca Pharmaceuticals LP $21.8511/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915790915 CMS
Fresenius USA Marketing, Inc. $0.6911/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954607425 CMS
Fresenius USA Marketing, Inc. $22.4711/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954607459 CMS
AstraZeneca Pharmaceuticals LP $21.0511/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915404839 CMS
GlaxoSmithKline, LLC. $27.3711/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944817065 CMS
AstraZeneca Pharmaceuticals LP $23.5410/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914836553 CMS
Bayer HealthCare Pharmaceuticals Inc. $20.7010/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930262959 CMS
GlaxoSmithKline, LLC. $20.0010/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944817063 CMS
Fresenius USA Marketing, Inc. $17.8510/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954607449 CMS
Horizon Therapeutics plc $17.4109/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937665673 CMS
Amgen Inc. $12.9308/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939878039 CMS
AstraZeneca Pharmaceuticals LP $18.8808/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915782329 CMS
Novartis Pharmaceuticals Corporation $19.1508/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894015841 CMS
Horizon Therapeutics plc $16.0208/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937665671 CMS
Vifor Pharma, Inc. $50.3607/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896763275 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $24.0007/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887510143 CMS
Bayer HealthCare Pharmaceuticals Inc. $18.5907/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026930117699 CMS
GlaxoSmithKline, LLC. $18.0506/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944817067 CMS
Exeltis, USA Inc. $14.6706/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026947127205 CMS
Fresenius USA Marketing, Inc. $17.3706/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954607443 CMS
AstraZeneca Pharmaceuticals LP $1.2405/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914983195 CMS
AstraZeneca Pharmaceuticals LP $23.6105/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026914936489 CMS
Amgen Inc. $20.3805/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939878037 CMS
AstraZeneca Pharmaceuticals LP $17.4705/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915477685 CMS
Horizon Therapeutics plc $15.0405/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026937665669 CMS
Vifor Pharma, Inc. $20.8504/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896763271 CMS
Vifor Pharma, Inc. $20.8504/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896763273 CMS
Vifor Pharma, Inc. $2.0804/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896763265 CMS
Vifor Pharma, Inc. $2.0804/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896763267 CMS
AKEBIA THERAPEUTICS INC $23.5003/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885309113 CMS
OPKO Pharmaceuticals, LLC $12.7303/26/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929033415 CMS
CALLIDITAS THERAPEUTICS US INC. $15.7303/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026927061641 CMS
Fresenius USA Marketing, Inc. $0.7803/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954607431 CMS
Fresenius USA Marketing, Inc. $16.3003/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954607437 CMS
Otsuka America Pharmaceutical, Inc. $12.6003/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929318135 CMS
AstraZeneca Pharmaceuticals LP $8.4902/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915182639 CMS
AstraZeneca Pharmaceuticals LP $13.5602/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915573791 CMS
GlaxoSmithKline, LLC. $31.5802/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944817061 CMS
AstraZeneca Pharmaceuticals LP $13.1302/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915453329 CMS
Aurinia Pharma U.S., Inc. $28.9101/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954096089 CMS
Vifor Pharma, Inc. $20.6401/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026896763269 CMS
Novartis Pharmaceuticals Corporation $16.6501/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026894015837 CMS
Janssen Pharmaceuticals, Inc $15.2401/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026885848815 CMS
Fresenius USA Marketing, Inc. $20.6501/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954607453 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $592.51 42
PY2020 $247.94 15
PY2021 $511.35 21
PY2022 $828.03 46
PY2023 $673.88 34
PY2024 $1,038.65 47
PY2025 $943.60 46

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, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
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.

Plain
SUBRAHMANYAM NASIKA, NPI 1548449846. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1548449846.
APA 7
IndustryPayments. (2026). SUBRAHMANYAM NASIKA, NPI 1548449846 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1548449846
Bluebook
SUBRAHMANYAM NASIKA, NPI 1548449846, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1548449846.

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