Amer Zarka, M.D.
Specialist · Santa Ana, CA
Amer Zarka, M.D. is a specialist with a practice address in Santa Ana, California, and NPI 1629096664, issued on Jul 17, 2006. Check the license (California A52935, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amer Zarka
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- A52935 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1220 Hemlock Way Ste 204, Santa Ana, CA 92707
- Phone
- (714) 266-1666
- Enumerated
- Jul 17, 2006
- Record last updated
- Nov 18, 2024
- Fax
- (714) 459-5950
- Medicare enrollment
- Enrolled (PECOS I20040325001458); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Verify Amer Zarka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A52935Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average specialist in 2024
4,538 Medicare Part D claims for 359 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium289 claims
- Atorvastatin Calcium275 claims
- Carvedilol219 claims
- Amlodipine Besylate199 claims
- Metoprolol Succinate176 claims
- Entresto154 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: $698.15
31 payments; by number, the most common kind was food and beverage; the largest payer was Scpharmaceuticals Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Bills Medicare through 2 group practices
- Good Heart Medical Group A Professional CorporationSanta Ana, CA
- Prohealth Partners, A Medical GroupSanta Ana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amer Zarka among 5,749 specialist records in California
Amer Zarka, M.D. is one of 5,749 specialist records with a practice address in California. 30% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 60% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1979 · median 1989 among the 1,075 with a school on file
- Record last updated2024 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in California
There are 5,749 specialist records in California.
All 5,749 in California → Every provider in Santa Ana → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Zarshid Arbabi, M.D.Santa Ana, CA 927071366693954
- Mansoor Mosley, MDSanta Ana, CA 927071770675357
- Audrey Ong, M.D.Santa Ana, CA 927071033144365
- Richard Ong, M.D.Santa Ana, CA 927071881629251
- Viet Be, M.D.Fountain Valley, CA 927081437118650
- Philip Chin, M.D.Fountain Valley, CA 927081548224629
- Himmet Dajee, MDFountain Valley, CA 927081124082730
- Kelly Francis, M.D.Fountain Valley, CA 927081497719504
Common questions
What is Amer Zarka, M.D.'s NPI number?
Amer Zarka, M.D.'s National Provider Identifier (NPI) is 1629096664, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Amer Zarka, M.D. located?
The NPPES record lists a practice address at 1220 Hemlock Way Ste 204, Santa Ana, CA, 92707. Phone: (714) 266-1666. Providers update this record themselves, so call before visiting.
How can I verify Amer Zarka, M.D.'s license?
NPPES lists California license number A52935, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Amer Zarka, M.D. prescribe under Medicare Part D?
In 2024, Amer Zarka, M.D. had 4,538 Medicare Part D claims for 359 beneficiaries; the average among specialist prescribers was 1,380. 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.