Annapoorna Muthyapu, M.D.
Family Medicine Physician · Stockton, CA
Annapoorna Muthyapu, M.D. is a family medicine physician with a practice address in Stockton, California, and NPI 1063767564, issued on Jul 20, 2012. Check the license (California 134156, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Annapoorna Muthyapu
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 134156 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3132 W March LN Ste 5, Stockton, CA 95219
- Phone
- (209) 475-5500
- Enumerated
- Jul 20, 2012
- Record last updated
- Sep 18, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (209) 475-5503
- Medicare enrollment
- Enrolled (PECOS I20151026002811); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 3132 W March LN Ste 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rakesh Baboo, MD, MBBSInternal Medicine Physician1083190839
- Vanessa BojorquesPhysician Assistant1306629423
- Carol Burch, MDFamily Medicine Physician1356360721
- Regina Burgos, FNPFamily Nurse Practitioner1194136754
- Anureet Gill, MDFamily Medicine Physician1700041506
- Samira Jahangiri, M.D.Family Medicine Physician1598928822
Verify Annapoorna Muthyapu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 134156Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average family medicine physician in 2024
3,863 Medicare Part D claims for 306 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 61 claims were for opioids.
Most prescribed
- Atorvastatin Calcium308 claims
- Amlodipine Besylate150 claims
- Losartan Potassium140 claims
- Lisinopril114 claims
- Omeprazole114 claims
- Gabapentin108 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 MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Dignity Health Medical FoundationStockton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Annapoorna Muthyapu among 17,133 family medicine physician records in California
Annapoorna Muthyapu, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 66% of them.
- NPI issued2012 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2005 · median 2005 among the 10,652 with a school on file
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
116 family medicine physician records list a practice address in Stockton
They are 116 of the 9,522 NPPES records with a practice address in Stockton, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Stockton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Carol Burch, MDStockton, CA 952191356360721
- Wilmer Garcia Ricardo, M.D.Stockton, CA 952191205496239
- Anureet Gill, MDStockton, CA 952191700041506
- Anita Heart, MDStockton, CA 952191720216179
- Samira Jahangiri, M.D.Stockton, CA 952191598928822
- Nicole Knotts, M.D.Stockton, CA 952191194096743
- Kanchan KumariStockton, CA 952191598385916
- Thao Nguyen, D.O.Stockton, CA 952191477816544
Common questions
What is Annapoorna Muthyapu, M.D.'s NPI number?
Annapoorna Muthyapu, M.D.'s National Provider Identifier (NPI) is 1063767564, issued on Jul 20, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Annapoorna Muthyapu, M.D. located?
The NPPES record lists a practice address at 3132 W March LN Ste 5, Stockton, CA, 95219. Phone: (209) 475-5500. Providers update this record themselves, so call before visiting.
How can I verify Annapoorna Muthyapu, M.D.'s license?
NPPES lists California license number 134156, 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 Annapoorna Muthyapu, M.D. prescribe under Medicare Part D?
In 2024, Annapoorna Muthyapu, M.D. had 3,863 Medicare Part D claims for 306 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Annapoorna Muthyapu, M.D.'s MIPS final score?
The 2023 MIPS final score is 96.5 of 100. 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.