Daniel Edouard Ristakian
Addiction Medicine (Family Medicine) Physician · Loma Linda, CA
Daniel Edouard Ristakian is an addiction medicine (family medicine) physician with a practice address in Loma Linda, California, and NPI 1699415398, issued on Mar 30, 2022. Check the license (California A203292, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Daniel Edouard Ristakian
- Primary taxonomy
- Addiction Medicine (Family Medicine) Physician 207QA0401X
- License number
- A203292 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11234 Anderson St, Loma Linda, CA 92350
- Phone
- (877) 558-6248
- Enumerated
- Mar 30, 2022
- Record last updated
- Dec 3, 2025
- Entity
- Type 1 · individual
Also registered at 11234 Anderson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carolyn AbbasiAnesthesiology Physician1811287311
- Nour Abdel-Azim, MDStudent in an Organized Health Care Education/Training Program1700671542
- Marian Abdelmalek, DOInternal Medicine Physician1285218024
- Mostafa Abdulrahim, MDStudent in an Organized Health Care Education/Training Program1285579094
- Faiz Abdur-Rahman, MDStudent in an Organized Health Care Education/Training Program1144073768
- Marc Abou AssaliStudent in an Organized Health Care Education/Training Program1689317265
Verify Daniel Edouard Ristakian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A203292Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
24% more Medicare Part D claims than the average addiction medicine (family medicine) physician in 2024
823 Medicare Part D claims for 62 beneficiaries, against an average of 664 among the 581 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Amlodipine Besylate53 claims
- Metformin Hcl47 claims
- Atorvastatin Calcium46 claims
- Gabapentin33 claims
- Fluticasone Propionate28 claims
- Omeprazole28 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: $147.72
6 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 305 providers of this specialty with any payment received $1,151.00 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.
Addiction Medicine (Family Medicine) Physician providers in California
There are 124 addiction medicine (family medicine) physician records in California.
Other addiction medicine (family medicine) physician records in California
- Ariana Abid, MDStanford, CA1285154807
- Belis Aladag, MD, MPH, FASAMWalnut Creek, CA1295994275
- Marianne Aldridge, M.D.Loma Linda, CA1336311000
- Karen Antwiler, M.D.Cathedral City, CA1598255465
- Dale Apodaca, M.D.San Diego, CA1598036436
- Alexandra Arenson, DOWalnut Creek, CA1689170573
- Jonathan Avalos, M.D.Rialto, CA1386050805
- Jerry Ayers, MDSan Diego, CA1104977602
- Samantha AyoubLoma Linda, CA1346701174
- K. BallParadise, CA1659578672
Common questions
What is Daniel Edouard Ristakian's NPI number?
Daniel Edouard Ristakian's National Provider Identifier (NPI) is 1699415398, issued on Mar 30, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Edouard Ristakian located?
The NPPES record lists a practice address at 11234 Anderson St, Loma Linda, CA, 92350. Phone: (877) 558-6248. Providers update this record themselves, so call before visiting.
How can I verify Daniel Edouard Ristakian's license?
NPPES lists California license number A203292, 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 Edouard Ristakian prescribe under Medicare Part D?
In 2024, Daniel Edouard Ristakian had 823 Medicare Part D claims for 62 beneficiaries; the average among addiction medicine (family medicine) physician prescribers was 664. 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.