Daniel Ghiyam, MD
Family Medicine Physician · Simi Valley, CA
Daniel Ghiyam, MD is a family medicine physician with a practice address in Simi Valley, California, and NPI 1750378188, issued on Sep 30, 2005. Check the license (California A75370, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Daniel Ghiyam
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- A75370 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2840 E Los Angeles Ave, Simi Valley, CA 93065
- Phone
- (805) 526-8360
- Enumerated
- Sep 30, 2005
- Record last updated
- Mar 1, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (805) 526-1438
- Medicare enrollment
- Enrolled (PECOS I20100510000503); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →
Also registered at 2840 E Los Angeles Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sacchin Bhatia, P.T.Physical Therapist1508824079
- Kristi Chu, PA-CPhysician Assistant1790604452
- Robert Fielding, PAPhysician Assistant1477152353
- Gerard Gumboc, P.T.Physical Therapist1942268784
- Jessica Martin, PA-CPhysician Assistant1770090201
- Luke Paik, PA-CPhysician Assistant1215698535
Verify Daniel Ghiyam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A75370Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average family medicine physician in 2024
3,880 Medicare Part D claims for 377 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 119 claims were for opioids.
Most prescribed
- Atorvastatin Calcium224 claims
- Rosuvastatin Calcium164 claims
- Levothyroxine Sodium147 claims
- Losartan Potassium106 claims
- Lisinopril103 claims
- Trazodone Hcl100 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 MIPS final score for 2023 (Medicare payment program): 97.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,046.82
42 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Daniel Ghiyam MD IncSimi Valley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daniel Ghiyam among 17,133 family medicine physician records in California
Daniel Ghiyam, MD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1998 · median 2005 among the 10,652 with a school on file
- Record last updated2010 · 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).
60 family medicine physician records list a practice address in Simi Valley
They are 60 of the 1,397 NPPES records with a practice address in Simi Valley, and 17,133 family medicine physician records in California.
All 17,133 in California → Every provider in Simi Valley → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ingrid Antall, MDSimi Valley, CA 930651629061700
- George Carbone, M.D.Simi Valley, CA 930651437124849
- Jerry Davidson, M.D.Simi Valley, CA 930651922073998
- Donald Downs, MD.Simi Valley, CA 930651568451979
- Harry Drummond, MDSimi Valley, CA 930651164416517
- Shayla Kasel, M.D.Simi Valley, CA 930651649241837
- Jonathan Kurohara, M.DSimi Valley, CA 930651427023407
- Masahiro Kushigemachi, M.D.Simi Valley, CA 930651386617058
Common questions
What is Daniel Ghiyam, MD's NPI number?
Daniel Ghiyam, MD's National Provider Identifier (NPI) is 1750378188, issued on Sep 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Ghiyam, MD located?
The NPPES record lists a practice address at 2840 E Los Angeles Ave, Simi Valley, CA, 93065. Phone: (805) 526-8360. Providers update this record themselves, so call before visiting.
How can I verify Daniel Ghiyam, MD's license?
NPPES lists California license number A75370, 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 Daniel Ghiyam, MD prescribe under Medicare Part D?
In 2024, Daniel Ghiyam, MD had 3,880 Medicare Part D claims for 377 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Daniel Ghiyam, MD's MIPS final score?
The 2023 MIPS final score is 97.1 of 100. 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.