My Phuong Nguyen Mitarai, M.D.
Emergency Medicine Physician · San Jose, CA
My Phuong Nguyen Mitarai, M.D. is an emergency medicine physician with a practice address in San Jose, California, and NPI 1639285984, issued on Aug 21, 2006. Check the license (California A97854, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- My Phuong Nguyen Mitarai
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- A97854 CA
521403415 MD
Self-reported in NPPES; status is on the state search - Practice location
- 751 S Bascom Ave, San Jose, CA 95128
- Phone
- (408) 885-6990
- Enumerated
- Aug 21, 2006
- Record last updated
- Oct 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 410852300 MD
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 751 S Bascom Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Cherine Abu-Eid, MDAnesthesiology Physician1033173307
- Pallavi AcharyaClinical Social Worker1154807873
Verify My Phuong Nguyen Mitarai in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A97854Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% more Medicare Part D claims than the average emergency medicine physician in 2024
301 Medicare Part D claims for 169 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 55 claims were for opioids.
Most prescribed
- Ondansetron Odt42 claims
- Hydrocodone-Acetaminophen35 claims
- Ibuprofen32 claims
- Cephalexin29 claims
- Azithromycin20 claims
- Prednisone17 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): 94.6 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $24.60
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
My Phuong Nguyen Mitarai among 7,751 emergency medicine physician records in California
My Phuong Nguyen Mitarai, M.D. is one of 7,751 emergency 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 60% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2018 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in San Jose → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Meenesh Bhimani, MDSan Jose, CA 951281598712069
- Jan Bravo, MDSan Jose, CA 951281083651657
- Michael Chin, MDSan Jose, CA 951281700824042
- Howard Davis, MDSan Jose, CA 951281164464319
- Joan Gates, M.D.San Jose, CA 951281245213727
- Steve Germany, DOSan Jose, CA 951281326076241
- Gregory Groetsema, MDSan Jose, CA 951281790727873
- Benjamin Hafkenschiel, MDSan Jose, CA 951281710940457
Common questions
What is My Phuong Nguyen Mitarai, M.D.'s NPI number?
My Phuong Nguyen Mitarai, M.D.'s National Provider Identifier (NPI) is 1639285984, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is My Phuong Nguyen Mitarai, M.D. located?
The NPPES record lists a practice address at 751 S Bascom Ave, San Jose, CA, 95128. Phone: (408) 885-6990. Providers update this record themselves, so call before visiting.
How can I verify My Phuong Nguyen Mitarai, M.D.'s license?
NPPES lists California license number A97854, 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 My Phuong Nguyen Mitarai, M.D. prescribe under Medicare Part D?
In 2024, My Phuong Nguyen Mitarai, M.D. had 301 Medicare Part D claims for 169 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is My Phuong Nguyen Mitarai, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.6 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.