John Francisco Diaz, M.D.
Plastic Surgery Physician · West Hollywood, CA
John Francisco Diaz, M.D. is a plastic surgery physician with a practice address in West Hollywood, California, and NPI 1295815090, issued on Oct 16, 2006. Check the license (California A91692, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- John Francisco Diaz
- Credential
- M.D.
- Primary taxonomy
- Plastic Surgery Physician 208200000X
- License number
- A91692 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9201 W Sunset Blvd, West Hollywood, CA 90069
- Phone
- (310) 770-9949
- Enumerated
- Oct 16, 2006
- Record last updated
- Oct 28, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest plastic surgery physician records → All 894 in California → Look up another NPI →
Also registered at 9201 W Sunset Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Canan Asher, P.T./D.P.TPhysical Therapist1346634490
- Vera Astashina, NPNurse Practitioner1568046787
- James Berenson, M.D.Research Study Specialist1124051560
- Mitra Bral, D.D.SDentist1285807503
- Athleo Cambre, M.D.Plastic Surgery Physician1568499549
- Andrea Corsun, D.D.S.General Practice Dentistry1124255609
Verify John Francisco Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A91692Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average plastic surgery physician in 2024
25 Medicare Part D claims, against an average of 93 among the 3,527 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $673.22
14 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 3,683 providers of this specialty with any payment received $5,316.31 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.
John Francisco Diaz among 894 plastic surgery physician records in California
John Francisco Diaz, M.D. is one of 894 plastic surgery 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 3% of them.
- NPI issued2006 · 3% of these records are older, 61% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 39% of these records are
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Plastic Surgery Physician providers in California
There are 894 plastic surgery physician records in California.
All 894 in California → Every provider in West Hollywood → Plastic Surgery Physician nationwide →
The 8 plastic surgery physician records with the nearest ZIP codes
- Athleo Cambre, M.D.West Hollywood, CA 900691568499549
- Jon Gaffney, MDWest Hollywood, CA 900691023332616
- Geoffrey Keyes, M.D.Los Angeles, CA 900691912064221
- Gary Motykie, MDLos Angeles, CA 900691194938746
- Mossi Salibian, MD INCLos Angeles, CA 900691386780633
- Tsung-Lin Tsai, M.D.Los Angeles, CA 900691568629525
- Soheil Lahijani, MDLos Angeles, CA 900671992852784
- John Olsen, MDLos Angeles, CA 900671740370766
Common questions
What is John Francisco Diaz, M.D.'s NPI number?
John Francisco Diaz, M.D.'s National Provider Identifier (NPI) is 1295815090, issued on Oct 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Francisco Diaz, M.D. located?
The NPPES record lists a practice address at 9201 W Sunset Blvd, West Hollywood, CA, 90069. Phone: (310) 770-9949. Providers update this record themselves, so call before visiting.
How can I verify John Francisco Diaz, M.D.'s license?
NPPES lists California license number A91692, 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 John Francisco Diaz, M.D. prescribe under Medicare Part D?
In 2024, John Francisco Diaz, M.D. had 25 Medicare Part D claims; the average among plastic surgery physician prescribers was 93. 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.