Jean-Paul D. Motamedi, DO
Internal Medicine Physician · Hayward, CA
Jean-Paul D. Motamedi, DO is an internal medicine physician with a practice address in Hayward, California, and NPI 1831277698, issued on Nov 1, 2006. Check the license (California 20A7976, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jean-Paul D. Motamedi
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 20A7976 CA
Self-reported in NPPES; status is on the state search - Practice location
- 27400 Hesperian Blvd, Hayward, CA 94545
- Phone
- (510) 784-4000
- Enumerated
- Nov 1, 2006
- Record last updated
- Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 00AX79760 CA
- Medicare enrollment
- Enrolled (PECOS I20050412000708); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 27400 Hesperian Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jean-Paul D. Motamedi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A7976Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average internal medicine physician in 2024
73 Medicare Part D claims for 43 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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
- Permanente Medical Group IncSan Leandro, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jean-Paul D. Motamedi among 17,696 internal medicine physician records in California
Jean-Paul D. Motamedi, DO is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1999 · median 2004 among the 11,065 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 internal medicine physician records list a practice address in Hayward
They are 40 of the 3,993 NPPES records with a practice address in Hayward, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Hayward → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- David Anderson, MDHayward, CA 945451659459410
- Abubakr Asadulla, M.D.Hayward, CA 945451881772648
- Yogesh Bhakta, MDHayward, CA 945451518045376
- Min-Shong Chang, MDHayward, CA 945451063479269
- Allen Chiu, MDHayward, CA 945451316025166
- Gerald Frank, MDHayward, CA 945451124106976
- Neil Handelman, MDHayward, CA 945451528146396
- Kaarel Kaljot, M.D.Hayward, CA 945451275578015
Common questions
What is Jean-Paul D. Motamedi, DO's NPI number?
Jean-Paul D. Motamedi, DO's National Provider Identifier (NPI) is 1831277698, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jean-Paul D. Motamedi, DO located?
The NPPES record lists a practice address at 27400 Hesperian Blvd, Hayward, CA, 94545. Phone: (510) 784-4000. Providers update this record themselves, so call before visiting.
How can I verify Jean-Paul D. Motamedi, DO's license?
NPPES lists California license number 20A7976, 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 Jean-Paul D. Motamedi, DO prescribe under Medicare Part D?
In 2024, Jean-Paul D. Motamedi, DO had 73 Medicare Part D claims for 43 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.