Tiffany Chang
Obstetrics & Gynecology Physician · Beverly Hills, CA
Tiffany Chang is an obstetrics & gynecology physician with a practice address in Beverly Hills, California, and NPI 1144873266, issued on Jul 17, 2019. Check the license (California A198448, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tiffany Chang
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- A198448 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9720 Wilshire Blvd Ste LL, Beverly Hills, CA 90212
- Phone
- (310) 432-6640
- Enumerated
- Jul 17, 2019
- Record last updated
- Sep 3, 2024
- Medicare enrollment
- Enrolled (PECOS I20250218002494); may accept Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2020
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Verify Tiffany Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A198448Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
137 Medicare Part D claims for 42 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims.
Most prescribed
- Ibuprofen19 claims
- Estradiol11 claims
- Gabapentin11 claims
- Nifedipine Er11 claims
- Zarxio11 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: $250.37
12 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. 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
- Rodeo Medical GroupBeverly Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tiffany Chang among 5,088 obstetrics & gynecology physician records in California
Tiffany Chang 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 2019, is newer than 92% of them.
- NPI issued2019 · 92% of these records are older, 6% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2020 · 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).
42 obstetrics & gynecology physician records list a practice address in Beverly Hills
They are 42 of the 3,433 NPPES records with a practice address in Beverly Hills, and 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Beverly Hills → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Michael Broder, MDBeverly Hills, CA 902121356574115
- Connie Chein, MDBeverly Hills, CA 902121851327431
- Maria Dimeglio, M.D.Beverly Hills, CA 902121215264239
- James Goldrich, M.D.Beverly Hills, CA 902121407180169
- Edgar Guess, M.D.Beverly Hills, CA 902121518240860
- Michele Milovina, MDBeverly Hills, CA 902121083646137
- Joseph Roofeh, MDBeverly Hills, CA 902121033572854
- Peyman Banooni, M.D.Beverly Hills, CA 902111811002777
Common questions
What is Tiffany Chang's NPI number?
Tiffany Chang's National Provider Identifier (NPI) is 1144873266, issued on Jul 17, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Tiffany Chang located?
The NPPES record lists a practice address at 9720 Wilshire Blvd Ste LL, Beverly Hills, CA, 90212. Phone: (310) 432-6640. Providers update this record themselves, so call before visiting.
How can I verify Tiffany Chang's license?
NPPES lists California license number A198448, 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 Tiffany Chang prescribe under Medicare Part D?
In 2024, Tiffany Chang had 137 Medicare Part D claims for 42 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.