James Albert Danielzadeh, M.D.
Obstetrics & Gynecology Physician · Tarzana, CA
James Albert Danielzadeh, M.D. is an obstetrics & gynecology physician with a practice address in Tarzana, California, and NPI 1154425551, issued on Sep 7, 2006. Check the license (California G085175, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- James Albert Danielzadeh
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- G085175 CA
Self-reported in NPPES; status is on the state search - Practice location
- 18370 Burbank Blvd Ste 209, Tarzana, CA 91356
- Phone
- (818) 881-5661
- Enumerated
- Sep 7, 2006
- Record last updated
- Aug 6, 2024
- Fax
- (818) 881-6132
- Medicare enrollment
- Enrolled (PECOS I20040223000804); accepts Medicare assignment
- Medical or professional school
- R Franklin University Of Med & Sci/Chicago Medical School, 1993
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Verify James Albert Danielzadeh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G085175Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
439 Medicare Part D claims for 111 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Estradiol79 claims
- Premarin54 claims
- Progesterone44 claims
- Valacyclovir21 claims
- Prempro19 claims
- Estradiol (Twice Weekly)18 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: $1,000.00
3 payments; by number, the most common kind was consulting fee; the largest payer was Mimedx Group, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Obhg California PCTarzana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Albert Danielzadeh among 5,088 obstetrics & gynecology physician records in California
James Albert Danielzadeh, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% 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, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1993 · median 2004 among the 2,700 with a school on file
- Record last updated2024 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Tarzana → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Allen Entin, M.D.Tarzana, CA 913561962508242
- Brian Fenmore, MDTarzana, CA 913561194834879
- Ruslana Kadze, M.D.Tarzana, CA 913561598825523
- Tanaz Kahen, M.D.Tarzana, CA 913561679542898
- Charles Kimelman, MDTarzana, CA 913561295836039
- Frederick Kohn, M.D.Tarzana, CA 913561427124981
- Honey Milestone, M.D.Tarzana, CA 913561033436720
- Jehuda Renan, M.D.Tarzana, CA 913561578741823
Common questions
What is James Albert Danielzadeh, M.D.'s NPI number?
James Albert Danielzadeh, M.D.'s National Provider Identifier (NPI) is 1154425551, issued on Sep 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Albert Danielzadeh, M.D. located?
The NPPES record lists a practice address at 18370 Burbank Blvd Ste 209, Tarzana, CA, 91356. Phone: (818) 881-5661. Providers update this record themselves, so call before visiting.
How can I verify James Albert Danielzadeh, M.D.'s license?
NPPES lists California license number G085175, 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 James Albert Danielzadeh, M.D. prescribe under Medicare Part D?
In 2024, James Albert Danielzadeh, M.D. had 439 Medicare Part D claims for 111 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.