Amanat Grewal, MD
Internal Medicine Physician · Dinuba, CA
Amanat Grewal, MD is an internal medicine physician with a practice address in Dinuba, California, and NPI 1528795820, issued on Aug 5, 2022. Check the license (California A199324, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Amanat Grewal
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A199324 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Westgate Way, Dinuba, CA 93618
- Phone
- (715) 387-5260
- Enumerated
- Aug 5, 2022
- Record last updated
- Feb 12, 2026
- Entity
- Type 1 · individual
Also registered at 300 Westgate Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Amanat Grewal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A199324Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
192 Medicare Part D claims for 61 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Omeprazole20 claims
- Atorvastatin Calcium13 claims
- Pantoprazole Sodium11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
3 internal medicine physician records list a practice address in Dinuba
They are 3 of the 244 NPPES records with a practice address in Dinuba, and 17,696 internal medicine physician records in California.
All 3 in Dinuba → All 17,696 in California → Every provider in Dinuba →
Other internal medicine physician records in California
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- Alexander Abary, MDLong Beach, CA1104995919
- Luba Abascal, MDSan Francisco, CA1023180874
- Michael Abate, MDSacramento, CA1548248131
- Wali Abawi, D.O.Joshua Tree, CA1104362268
Common questions
What is Amanat Grewal, MD's NPI number?
Amanat Grewal, MD's National Provider Identifier (NPI) is 1528795820, issued on Aug 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Amanat Grewal, MD located?
The NPPES record lists a practice address at 300 Westgate Way, Dinuba, CA, 93618. Phone: (715) 387-5260. Providers update this record themselves, so call before visiting.
How can I verify Amanat Grewal, MD's license?
NPPES lists California license number A199324, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Amanat Grewal, MD prescribe under Medicare Part D?
In 2024, Amanat Grewal, MD had 192 Medicare Part D claims for 61 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.