NPPES file of Aug 9, 2026

Roxana Aminbakhsh, M.D.

Geriatric Medicine (Internal Medicine) Physician · Folsom, CA

Roxana Aminbakhsh, M.D. is a geriatric medicine (internal medicine) physician with a practice address in Folsom, California, and NPI 1609970318, issued on Sep 12, 2006. Check the license (California C53405, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609970318
Name
Roxana Aminbakhsh
Credential
M.D.
Primary taxonomy
Geriatric Medicine (Internal Medicine) Physician 207RG0300X
License numbers
C53405 CA
10551 NV
Self-reported in NPPES; status is on the state search
Practice location
825 E Bidwell St, Folsom, CA 95630
Phone
(858) 900-6004
Enumerated
Sep 12, 2006
Record last updated
Dec 1, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(775) 327-5050
Medicare enrollment
Enrolled (PECOS I20120718000503); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 825 E Bidwell St

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

  1. Nazanin Attaie, DDSGeneral Practice Dentistry1417038654
  2. Dilini Hemachandra, O.D.Optometrist1932883519

Verify Roxana Aminbakhsh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C53405
    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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84% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024

685 Medicare Part D claims for 196 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 53 claims were for opioids.

  1. Roxana Aminbakhsh685
  2. Specialty average4,246

Most prescribed

  1. Amlodipine Besylate32 claims
  2. Atorvastatin Calcium27 claims
  3. Losartan Potassium22 claims
  4. Levothyroxine Sodium19 claims
  5. Lisinopril18 claims
  6. Oxycodone Hcl17 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.

Bills Medicare through one group practice

  1. Sutter Valley Medical FoundationRoseville, CA

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

Roxana Aminbakhsh among 532 geriatric medicine (internal medicine) physician records in California

Roxana Aminbakhsh, M.D. is one of 532 geriatric medicine (internal medicine) physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 46% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated1994 · median 1999 among the 271 with a school on file
  • Record last updated2020 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Geriatric Medicine (Internal Medicine) Physician providers in California

There are 532 geriatric medicine (internal medicine) physician records in California.

The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes

  1. Michael Palchak, M.D.Davis, CA 956161316970338
  2. Carl Haller, MDCarmichael, CA 956081366552143
  3. Randall Goethals, M.D.Mather, CA 956551316920713
  4. John Peters, M.D.Mather, CA 956551497731806
  5. Murray Batt, MDAuburn, CA 956021730292889
  6. Kathryn Amacher, DOVacaville, CA 956871366545568
  7. Jennifer Heidmann, MDEureka, CA 955011790881332
  8. Celeste Sayles-Croy, DOEureka, CA 955011033565551

Common questions

What is Roxana Aminbakhsh, M.D.'s NPI number?

Roxana Aminbakhsh, M.D.'s National Provider Identifier (NPI) is 1609970318, issued on Sep 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Roxana Aminbakhsh, M.D. located?

The NPPES record lists a practice address at 825 E Bidwell St, Folsom, CA, 95630. Phone: (858) 900-6004. Providers update this record themselves, so call before visiting.

How can I verify Roxana Aminbakhsh, M.D.'s license?

NPPES lists California license number C53405, 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 Roxana Aminbakhsh, M.D. prescribe under Medicare Part D?

In 2024, Roxana Aminbakhsh, M.D. had 685 Medicare Part D claims for 196 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.