Rhea Mahapatra
Family Medicine Physician · Vallejo, CA
Rhea Mahapatra is a family medicine physician with a practice address in Vallejo, California, and NPI 1396333787, issued on Jan 2, 2021. Check the license (California A190855, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rhea Mahapatra
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A190855 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Hospital Dr Ste 200, Vallejo, CA 94589
- Phone
- (800) 478-8837
- Enumerated
- Jan 2, 2021
- Record last updated
- Oct 20, 2025
- Fax
- (707) 551-3641
- Medicare enrollment
- Enrolled (PECOS I20251015001868); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 100 Hospital Dr Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gabriel Chua, M.D.Family Medicine Physician1265476428
- Valeria Kinney, FNPFamily Nurse Practitioner1376438507
- Valerie Liu, DOFamily Medicine Physician1821475013
- Harmeet MalhiFamily Medicine Physician1093177271
- Yessenia ReynaPediatric Nurse Practitioner1215719349
- Tanisha Sandhu, FNPOccupational Health Nurse Practitioner1174904080
Verify Rhea Mahapatra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A190855Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average family medicine physician in 2024
699 Medicare Part D claims for 93 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 47 claims were for opioids.
Most prescribed
- Atorvastatin Calcium49 claims
- Amlodipine Besylate31 claims
- Metformin Hcl31 claims
- Hydrocodone-Acetaminophen26 claims
- Eliquis25 claims
- Gabapentin25 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
- Sutter Valley Medical FoundationVallejo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rhea Mahapatra among 17,133 family medicine physician records in California
Rhea Mahapatra 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 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2022 · median 2005 among the 10,652 with a school on file
- Record last updated2025 · 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).
66 family medicine physician records list a practice address in Vallejo
They are 66 of the 2,836 NPPES records with a practice address in Vallejo, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Vallejo → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nigel Brandstater, M.D.Vallejo, CA 945891649331372
- Desmond Carson, M.D.Vallejo, CA 945891912934464
- Gabriel Chua, M.D.Vallejo, CA 945891265476428
- Gregory Coe, M.D.Vallejo, CA 945891295797405
- Monica Currie-Johnson, MDVallejo, CA 945891700964608
- Joann Dandurand, FNPVallejo, CA 945891659332146
- Maisha Draves, MDVallejo, CA 945891578641460
- Donn Erickson, MDVallejo, CA 945891003994831
Common questions
What is Rhea Mahapatra's NPI number?
Rhea Mahapatra's National Provider Identifier (NPI) is 1396333787, issued on Jan 2, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Rhea Mahapatra located?
The NPPES record lists a practice address at 100 Hospital Dr Ste 200, Vallejo, CA, 94589. Phone: (800) 478-8837. Providers update this record themselves, so call before visiting.
How can I verify Rhea Mahapatra's license?
NPPES lists California license number A190855, 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 Rhea Mahapatra prescribe under Medicare Part D?
In 2024, Rhea Mahapatra had 699 Medicare Part D claims for 93 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.