Suzy Melkonian, MD
Medical Oncology Physician · Chatsworth, CA
Suzy Melkonian, MD is a medical oncology physician with a practice address in Chatsworth, California, and NPI 1730188152, issued on Jul 18, 2005. Check the license (California G83152, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Suzy Melkonian
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- G83152 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10028 Lubao Ave, Chatsworth, CA 91311
- Phone
- (818) 727-0205
- Enumerated
- Jul 18, 2005
- Entity
- Type 1 · individual
Verify Suzy Melkonian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G83152Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
34% fewer Medicare Part D claims than the average medical oncology physician in 2024
486 Medicare Part D claims for 78 beneficiaries, against an average of 732 among the 2,742 providers of this specialty who prescribed in Part D. Brand-name drugs were 66% of claims. 11 claims were for opioids.
Most prescribed
- Procrit84 claims
- Anastrozole70 claims
- Eliquis67 claims
- Xgeva28 claims
- Neulasta21 claims
- Inqovi15 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: $2,054.35
88 payments, mostly food and beverage; the largest payer was Gilead Sciences, Inc.. The 2,246 providers of this specialty with any payment received $11,943.39 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.
One hospital or facility affiliation
- Los Angeles Hematology-Oncology Medical GroupVan Nuys, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Medical Oncology Physician providers in California
There are 295 medical oncology physician records in California.
Other medical oncology physician records in California
- Ranjana Advani, MDStanford, CA1639225121
- Kambiz Afrasiabi, M.D.Anaheim, CA1578572368
- Alexander AgelidisSan Diego, CA1013595743
- Mark Agulnik, MDLos Angeles, CA1164448734
- Weiyun Ai, MDSan Francisco, CA1649346842
- Shafqat Akhtar, MDRed Bluff, CA1700960788
- Luai Al Rabadi, M.D.San Francisco, CA1659637452
- Michael Alexander, MDSanta Cruz, CA1053321760
- Sandra AlgazeLos Angeles, CA1861886707
- Arash Alizadeh, MD, PHDStanford, CA1295824423
Common questions
What is Suzy Melkonian, MD's NPI number?
Suzy Melkonian, MD's National Provider Identifier (NPI) is 1730188152, issued on Jul 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Suzy Melkonian, MD located?
The NPPES record lists a practice address at 10028 Lubao Ave, Chatsworth, CA, 91311. Phone: (818) 727-0205. Providers update this record themselves, so call before visiting.
How can I verify Suzy Melkonian, MD's license?
NPPES lists California license number G83152, 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 Suzy Melkonian, MD prescribe under Medicare Part D?
In 2024, Suzy Melkonian, MD had 486 Medicare Part D claims for 78 beneficiaries; the average among medical oncology physician prescribers was 732. 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.