Aida Nasirishargh
Gastroenterology Physician · Sacramento, CA
Aida Nasirishargh is a gastroenterology physician with a practice address in Sacramento, California, and NPI 1417423401, issued on Oct 17, 2018. Check the license (California A197297, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Aida Nasirishargh
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- A197297 CA
18-67198 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4150 V St # 3500, Sacramento, CA 95817
- Phone
- (916) 734-3759
- Enumerated
- Oct 17, 2018
- Record last updated
- Jul 22, 2026
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 2,140 in California → Look up another NPI →
Also registered at 4150 V St # 3500
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Janeline Daubert, M.D.Nephrology Physician1386673598
- Jamie Ross, M.D.Nephrology Physician1427080175
Verify Aida Nasirishargh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A197297Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average gastroenterology physician in 2024
260 Medicare Part D claims for 52 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Atorvastatin Calcium16 claims
- Amlodipine Besylate12 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.
Aida Nasirishargh among 2,140 gastroenterology physician records in California
Aida Nasirishargh is one of 2,140 gastroenterology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 94% of them.
- NPI issued2018 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in California
There are 2,140 gastroenterology physician records in California.
All 2,140 in California → Every provider in Sacramento → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Amar Al-Juburi, M.D.Sacramento, CA 958171821041229
- Christopher Aoki, M.D.Sacramento, CA 958171164460499
- Christopher Bowlus, M.D.Sacramento, CA 958171942252085
- Juan Garcia, M.D.Sacramento, CA 958171407809288
- Michael Lawson, MDSacramento, CA 958171245318922
- Joseph Leung, M.D.Sacramento, CA 958171861475287
- Valentina Medici, M.D.Sacramento, CA 958171902858541
- Mary Pauly, MDSacramento, CA 958171225116999
Common questions
What is Aida Nasirishargh's NPI number?
Aida Nasirishargh's National Provider Identifier (NPI) is 1417423401, issued on Oct 17, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Aida Nasirishargh located?
The NPPES record lists a practice address at 4150 V St # 3500, Sacramento, CA, 95817. Phone: (916) 734-3759. Providers update this record themselves, so call before visiting.
How can I verify Aida Nasirishargh's license?
NPPES lists California license number A197297, 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 Aida Nasirishargh prescribe under Medicare Part D?
In 2024, Aida Nasirishargh had 260 Medicare Part D claims for 52 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.