Registry data as of Aug 27, 2026

Horace Mellon, M.D.

General Practice Physician · Inglewood, CA

Horace Mellon, M.D. is a general practice physician with a practice address in Inglewood, California, and NPI 1669574802, issued on Sep 1, 2006. Check the license (California A30748, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1669574802
Name
Horace Mellon
Credential
M.D.
Primary taxonomy
General Practice Physician 208D00000X
License number
A30748 CA
Self-reported in NPPES; status is on the state search
Practice location
915 Myrtle Ave, Inglewood, CA 90301
Phone
(310) 673-3133
Enumerated
Sep 1, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Horace Mellon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A30748
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

71% fewer Medicare Part D claims than the average general practice physician in 2024

869 Medicare Part D claims for 83 beneficiaries, against an average of 2,957 among the 8,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 19 claims were for opioids.

  1. Horace Mellon869
  2. Specialty average2,957

Most prescribed

  1. Ibuprofen69 claims
  2. Losartan Potassium68 claims
  3. Atorvastatin Calcium54 claims
  4. Amlodipine Besylate53 claims
  5. Amlodipine Besylate-Benazepril47 claims
  6. Simvastatin42 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: $115.92

4 payments, mostly food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc.. The 4,601 providers of this specialty with any payment received $1,297.26 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Horace Mellon$115.92
  2. Specialty average$1,297.26

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

General Practice Physician providers in California

There are 1,869 general practice physician records in California.

Other general practice physician records in California

  1. Dalal Aago, MDEl Cajon, CA1639863103
  2. Hessam Aazami, M.D.Canoga Park, CA1144299173
  3. Kenric Aban, M.D.Oceanside, CA1336218023
  4. Tahira Abbasi, MDLa Jolla, CA1619062346
  5. Ryan Abbott, M.D.Los Angeles, CA1194016030
  6. Adel Abdelsayed, M.D.Huntington Park, CA1922164961
  7. Brittany Abeldt, MDOakland, CA1982353884
  8. Ilona Abraham, MDEncino, CA1700939576
  9. Jerry Abraham, MD, MPH, CMQLos Angeles, CA1932514874
  10. Azniv Abrahamian, M.D.North Hollywood, CA1033270293

Common questions

What is Horace Mellon, M.D.'s NPI number?

Horace Mellon, M.D.'s National Provider Identifier (NPI) is 1669574802, issued on Sep 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Horace Mellon, M.D. located?

The NPPES record lists a practice address at 915 Myrtle Ave, Inglewood, CA, 90301. Phone: (310) 673-3133. Providers update this record themselves, so call before visiting.

How can I verify Horace Mellon, M.D.'s license?

NPPES lists California license number A30748, 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 Horace Mellon, M.D. prescribe under Medicare Part D?

In 2024, Horace Mellon, M.D. had 869 Medicare Part D claims for 83 beneficiaries; the average among general practice physician prescribers was 2,957. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.