Anna Mellor, MD
Internal Medicine Physician · Rolling Hills Estates, CA
Anna Mellor, MD is an internal medicine physician with a practice address in Rolling Hills Estates, California, and NPI 1316998776, issued on May 12, 2006. Check the license (California G75407, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Anna Mellor
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G75407 CA
Self-reported in NPPES; status is on the state search - Practice location
- 602 Deep Valley Dr Ste 314, Rolling Hills Estates, CA 90274
- Phone
- (310) 645-1024
- Enumerated
- May 12, 2006
- Record last updated
- Mar 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (213) 618-3367
- Medicare enrollment
- Enrolled (PECOS I20210427000334); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Verify Anna Mellor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G75407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% more Medicare Part D claims than the average internal medicine physician in 2024
4,814 Medicare Part D claims for 278 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 72 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium427 claims
- Levothyroxine Sodium203 claims
- Metoprolol Succinate160 claims
- Amlodipine Besylate151 claims
- Gabapentin137 claims
- Losartan Potassium106 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.
Bills Medicare through one group practice
- Anna Mellor MD IncRolling Hills Estates, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Mellor among 17,696 internal medicine physician records in California
Anna Mellor, MD is one of 17,696 internal medicine 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 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1991 · median 2004 among the 11,065 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 internal medicine physician records list a practice address in Rolling Hills Estates
They are 10 of the 208 NPPES records with a practice address in Rolling Hills Estates, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Rolling Hills Estates → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Hiva Bastanmehr, M.D.Rolling Hills Estates, CA 902741396751194
- Hanbyul ChoiRolling Hills Estates, CA 902741164885174
- Omer Deen, MDRolling Hills Estates, CA 902741417123332
- Laurence Gorlick, MDRolling Hills Estates, CA 902741669411542
- Richard Helfant, MDPalos Verdes Estates, CA 902741033098603
- Christine Kuida, MDRolling Hills Estates, CA 902741518958495
- Lorena Layrisse Landaeta, M.D.Rolling Hills Estates, CA 902741538589965
- Richard Lee, MDPalos Verdes Estates, CA 902741447414396
Common questions
What is Anna Mellor, MD's NPI number?
Anna Mellor, MD's National Provider Identifier (NPI) is 1316998776, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anna Mellor, MD located?
The NPPES record lists a practice address at 602 Deep Valley Dr Ste 314, Rolling Hills Estates, CA, 90274. Phone: (310) 645-1024. Providers update this record themselves, so call before visiting.
How can I verify Anna Mellor, MD's license?
NPPES lists California license number G75407, 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 Anna Mellor, MD prescribe under Medicare Part D?
In 2024, Anna Mellor, MD had 4,814 Medicare Part D claims for 278 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.