NPPES file of Aug 9, 2026

Aman Rajpal

Endocrinology, Diabetes & Metabolism Physician · Oakland, CA

Aman Rajpal is an endocrinology, diabetes & metabolism physician with a practice address in Oakland, California, and NPI 1104187566, issued on Jun 1, 2012. Check the license (California 178412, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104187566
Name
Aman Rajpal
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License numbers
178412 CA
130378 OH
Self-reported in NPPES; status is on the state search
Practice location
7677 Oakport St, Oakland, CA 94621
Phone
(347) 705-3477
Enumerated
Jun 1, 2012
Record last updated
Apr 18, 2023
Medicare enrollment
Enrolled (PECOS I20221108002927); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7677 Oakport St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alyssa DavisFamily Nurse Practitioner1932975729
  2. Chantal Davis, CNMAdvanced Practice Midwife1235880824
  3. Mikaela GreenePeer Specialist1356219281
  4. Tracy Joseph, PHDClinical Psychologist1073181533

Verify Aman Rajpal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 178412
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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83% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024

458 Medicare Part D claims for 85 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Aman Rajpal458
  2. Specialty average2,630

Most prescribed

  1. Levothyroxine Sodium45 claims
  2. Mounjaro44 claims
  3. Methimazole25 claims
  4. Ozempic22 claims
  5. Alendronate Sodium21 claims
  6. Hydrocortisone19 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 91 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.1
  2. Costout of 100 · 30%64.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $327.53

6 payments; by number, the most common kind was food and beverage; the largest payer was Corcept Therapeutics. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aman Rajpal$327.53
  2. Specialty average$5,742.15

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Alameda Health SystemOakland, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Aman Rajpal among 1,131 endocrinology, diabetes & metabolism physician records in California

Aman Rajpal is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 74% of them.

  • NPI issued2012 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2009 · median 2003 among the 779 with a school on file
  • Record last updated2023 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in California

There are 1,131 endocrinology, diabetes & metabolism physician records in California.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Kristen Lavelle, MDOakland, CA 946091790273381
  2. Anna Shurter, M.D.Oakland, CA 946091649462516
  3. Wen-Yee Tsai, MDOakland, CA 946091952425803
  4. Grace Eng, MDEmeryville, CA 946081871552679
  5. Nithya Mani, M.D.Emeryville, CA 946081932426368
  6. Clare Moynihan, MDEmeryville, CA 946081023339413
  7. Elaine Wong, MDEmeryville, CA 946081932258258
  8. Audrey Arzamendi, M.D.Walnut Creek, CA 945981508159567

Common questions

What is Aman Rajpal's NPI number?

Aman Rajpal's National Provider Identifier (NPI) is 1104187566, issued on Jun 1, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Aman Rajpal located?

The NPPES record lists a practice address at 7677 Oakport St, Oakland, CA, 94621. Phone: (347) 705-3477. Providers update this record themselves, so call before visiting.

How can I verify Aman Rajpal's license?

NPPES lists California license number 178412, 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 Aman Rajpal prescribe under Medicare Part D?

In 2024, Aman Rajpal had 458 Medicare Part D claims for 85 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.

What is Aman Rajpal's MIPS final score?

The 2023 MIPS final score is 91 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.