Samir Abed Ahmad, M.D
Internal Medicine Physician · Mission Viejo, CA
Samir Abed Ahmad, M.D is an internal medicine physician with a practice address in Mission Viejo, California, and NPI 1497710545, issued on Apr 20, 2006. Check the license (California A81614, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Samir Abed Ahmad
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- A81614 CA
ME146737 FL
K9475 TX
Self-reported in NPPES; status is on the state search - Practice location
- 27800 Medical Center RD Ste 109, Mission Viejo, CA 92691
- Phone
- (949) 866-3600
- Enumerated
- Apr 20, 2006
- Record last updated
- May 1, 2024
- Fax
- (949) 221-3537
- Medicare enrollment
- Enrolled (PECOS I20110329000311); 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 27800 Medical Center RD Ste 109
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica ElderkinPhysician Assistant1578330064
- Omar NunezPhysician Assistant1801575592
- Jarvis PerkinsPhysician Assistant1902437155
Verify Samir Abed Ahmad in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A81614Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average internal medicine physician in 2024
566 Medicare Part D claims for 89 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Losartan Potassium49 claims
- Amlodipine Besylate44 claims
- Metformin Hcl31 claims
- Lisinopril27 claims
- Albuterol Sulfate Hfa21 claims
- Hydrochlorothiazide21 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.
Industry payments in 2024: $46.99
2 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through one group practice
- Celebrating Life Community Health CenterMission Viejo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samir Abed Ahmad among 17,696 internal medicine physician records in California
Samir Abed Ahmad, M.D 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
- Graduated1989 · median 2004 among the 11,065 with a school on file
- Record last updated2024 · 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).
58 internal medicine physician records list a practice address in Mission Viejo
They are 58 of the 2,156 NPPES records with a practice address in Mission Viejo, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Mission Viejo → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Bahman Badie, M.D.Mission Viejo, CA 926911396721916
- Sherif El Sokkary, M.D.Mission Viejo, CA 926911710964432
- Dennis Haghighat, M.D.Mission Viejo, CA 926911568449171
- Mark Hauptman, M.D.Mission Viejo, CA 926911801873427
- Raymond Kwa, M.D.Mission Viejo, CA 926911609853092
- Murray Margolis, M.D.Mission Viejo, CA 926911457338857
- Vy Nguyen, M.D.Mission Viejo, CA 926911881671154
- Nader Noorian, M.D.Mission Viejo, CA 926911861479057
Common questions
What is Samir Abed Ahmad, M.D's NPI number?
Samir Abed Ahmad, M.D's National Provider Identifier (NPI) is 1497710545, issued on Apr 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Samir Abed Ahmad, M.D located?
The NPPES record lists a practice address at 27800 Medical Center RD Ste 109, Mission Viejo, CA, 92691. Phone: (949) 866-3600. Providers update this record themselves, so call before visiting.
How can I verify Samir Abed Ahmad, M.D's license?
NPPES lists California license number A81614, 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 Samir Abed Ahmad, M.D prescribe under Medicare Part D?
In 2024, Samir Abed Ahmad, M.D had 566 Medicare Part D claims for 89 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.