Dr. George L. Melikian, MD

  • Mission Hills, CA
  • Internist
NPI1841302635PAC ID0547321176
Medicare services, 2024
192
Medicare patients, 2024
59
Part D claims, 2024
345
Publications
11
Hospital affiliations
1
Practice address
11600a Indian Hills Road, Mission Hills, Ca 91345, Mission Hills, CA 91345
Practice phone
Call (818) 898-4630
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Sub-Acute Care Center

Skilled Nursing Facility - Hospital-Based · Mission Hills, California

See all 5 affiliations

Find Dr. Melikian's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. George L. Melikian is an internist in Mission Hills, California

Dr. Melikian practices at Sub-Acute Care Center in Mission Hills, California.

Dr. Melikian's NPI, 1841302635, was assigned on August 31, 2006. Dr. Melikian graduated from New York Medical College in 2005. Dr. Melikian holds California license A107553.

NPI and contact details
Medicare PAC ID
0547321176
NPI enumeration date
August 31, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 898-4630
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
47
Medical school graduation
2005

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. George L. Melikian practices at 2 locations in Mission Hills, California

Dr. Melikian's primary practice is Sub-Acute Care Center, at 11600a Indian Hills Road, Mission Hills, Ca 91345, Mission Hills, CA 91345 in Los Angeles County. The practice phone is (818) 898-4630. Dr. Melikian also practices at Providence Holy Cross Medical Center, 15031 W Rinaldi St, Mission Hills, CA 91345.

  • Sub-Acute Care CenterPrimary
    11600a Indian Hills Road, Mission Hills, Ca 91345, Mission Hills, CA 91345 · Los Angeles CountyPhone(818) 898-4630
  • Providence Holy Cross Medical Center
    15031 W Rinaldi St, Mission Hills, CA 91345 · Los Angeles CountyPhone(818) 496-1735

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Dr. George L. Melikian is affiliated with 3 sites of care and 2 medical groups

Dr. Melikian's primary practice is Sub-Acute Care Center in Mission Hills, California. Dr. Melikian is also affiliated with Providence Holy Cross Medical Center. The medical group on file is Facey Medical Group. Dmand AI also links Dr. Melikian to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Melikian

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. George L. Melikian's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Melikian practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sub-Acute Care CenterAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Melikian practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. George L. Melikian is one of 16,751 internists in California

Internal medicine is Dr. Melikian's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Melikian is board certified in infectious disease by the National Board of Physicians and Surgeons. Dmand AI has Dr. Melikian's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A107553 · 2009 to 2027 · taxonomy 207R00000X
  • New York licenseLicense 2499511 · 2008 to 2010

Clinical focus

Dmand AI lists hiv/aids and pneumonia among the conditions Dr. Melikian treats.

Internists near Dr. Melikian

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. George L. Melikian billed Medicare for 192 services in 2024

CMS data shows 192 Medicare services from Dr. Melikian across 4 procedure codes in 2024, for 59 Medicare patients. Medicare paid $22,323 for them.

Medicare services, 2024192
Medicare patients59
Paid by Medicare$22,323
Procedure codes4

Dr. Melikian's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1632024: 19218%

Where Dr. Melikian's Medicare services took place, 2024

  • In an office2915%
  • In a facility16385%

Dr. Melikian compared with the California median for internists, 2024

  • Dr. Melikian
  • California median
Medicare services
192vs 36147% below
Medicare patients
59vs 15161% below
Part D claims
288vs 42132% below

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Melikian's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Melikian

Need commercial claims for Dr. Melikian?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Melikian and other internists in California.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. George L. Melikian treated 59 Medicare patients in 2024, average age 72

CMS counts 59 Medicare patients who saw Dr. Melikian in 2024. The largest group is 65 to 74, with 20 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 63% are also on Medicaid. Their average risk score is 3.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Melikian's median patient age at 69, with 48% women.

Medicare patients, 202459
Average age72
Average risk score3.61
Also on Medicaid63%

Dr. Melikian's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Melikian's Medicare patients by sex, 2024

  • Women3356%
  • Men2644%

Chronic conditions among Dr. Melikian's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease54%
  4. Diabetes54%
  5. Arthritis51%
  6. Heart failure47%
  7. Ischemic heart disease42%
  8. Mood disorders42%

Share of Medicare patients with each condition. A patient can have several.

Dr. Melikian's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women48%
  • Men52%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. George L. Melikian wrote 345 Medicare Part D claims in 2024

In 2024, Dr. Melikian wrote 345 Medicare Part D claims for 46 patients. 53% of them were for generic drugs. CMS names the drug for 288 of them, across 15 drugs with 11 or more claims each, at $451,416 in total drug cost. In 2023, CMS named 222 claims across 12 drugs.

Part D claims, 2024345
Drugs named by CMS15
Total drug cost$451,416
Part D patients46

Dr. Melikian's Part D claims by kind of drug, 2024

  • Generic182 claims53%
  • Brand-name163 claims47%

Dr. Melikian's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Melikian's Part D claims, 2024

  • Antibiotics19%64 of 345 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 2222024: 28830%

Drugs named by CMS: 15 in 2024, 12 in 2023.

See all prescribing by Dr. Melikian

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. George L. Melikian takes part in Medicare

Dr. Melikian accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

Find internists like Dr. Melikian by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. George L. Melikian has 11 publications on record

Dmand AI links 11 papers to Dr. Melikian, published from 2002 to 2015. 2013 was the busiest year, with 2. The most frequent topics are HIV Infections, Uganda and Vitamin A. Dr. Melikian has published most often in Antimicrob Agents Chemother. Dr. Melikian's most frequent co-authors are Walford J. Fessel, MD, Jeffrey H. Burack, MD and Edwin Dejesus, MD.

Papers11
Years published2002 to 2015

Dr. Melikian's papers by year, 2002 to 2015

Topics Dr. Melikian writes about most

  • HIV Infections
  • Uganda
  • Vitamin A
  • AIDS-Related Opportunistic Infections
  • Anemia
  • Carotenoids
  • Dietary Supplements
  • Drug Resistance, Viral

Dr. Melikian's most frequent co-authors

Recent publications by Dr. Melikian

See all 11 publications and co-authors

See who Dr. Melikian researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Melikian works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. George L. Melikian received $3,803 in industry payments from 2016 to 2024

CMS Open Payments shows 38 general payments to Dr. Melikian from 12 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 61% of the total. Pfizer Inc. paid the most, $1,709.

General payments to Dr. Melikian by program year, 2016 to 2024

General payments to Dr. Melikian by kind, 2016 to 2024

$3.8Kin total
  • Travel and lodging$2,31561%
  • Food and beverage$1,48839%

Companies that paid Dr. Melikian the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Melikian

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. George L. Melikian graduated from New York Medical College

Dr. Melikian graduated from New York Medical College in 2005.

  1. Medical schoolNew York Medical College
  2. Board certified in infectious diseaseNational Board of Physicians and Surgeons
  3. Board certified in internal medicineNational Board of Physicians and Surgeons

Source: Dmand AI Professional Profile Data

Dr. George L. Melikian accepts plans from 12 insurance carriers

Dr. Melikian is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • Aspirus Health Plan
  • +4 more carriersWith a free account

Plan types Dr. Melikian accepts, by number of carriers

  1. Medicare8
  2. PPO8
  3. HMO5
  4. POS5
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. George L. Melikian's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. George L. Melikian

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. George L. Melikian's NPI number?

Dr. George L. Melikian's NPI number is 1841302635. It was assigned on August 31, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. George L. Melikian?

Dr. George L. Melikian is an internist in Mission Hills, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. George L. Melikian practice?

Dr. Melikian practices at 11600a Indian Hills Road, Mission Hills, Ca 91345, Mission Hills, CA 91345. Dr. Melikian also practices at 15031 W Rinaldi St, Mission Hills, CA 91345. Dr. Melikian's primary practice is Sub-Acute Care Center in Mission Hills, California. Dmand AI also links Dr. Melikian to 1 group practice or clinic and 1 medical group.

What is Dr. George L. Melikian's office phone number?

The practice phone on file for Dr. Melikian is (818) 898-4630.

What is Dr. George L. Melikian's medical license number?

Dr. Melikian holds California license A107553, one of the licenses on file in 2 states.

Which states has Dr. George L. Melikian been licensed in?

Dmand AI has state licenses on file for Dr. Melikian in California (2009 to 2027) and New York (2008 to 2010).

Which hospitals is Dr. George L. Melikian affiliated with?

Dr. Melikian is affiliated with Providence Holy Cross Medical Center.

What medical group is Dr. George L. Melikian part of?

Dr. Melikian is linked to Facey Medical Group. Dmand AI links Dr. Melikian to 1 more medical group.

Does Dr. George L. Melikian accept Medicare?

Yes. CMS data shows Dr. Melikian billed Medicare for 192 services in 2024, and Dr. Melikian accepts Medicare assignment.

How many Medicare patients does Dr. George L. Melikian see?

CMS counts 59 Medicare patients who saw Dr. Melikian in 2024, with an average age of 72.

Show 9 more questionsShow fewer questions

Is Dr. George L. Melikian board certified?

Yes. Dr. Melikian is board certified in infectious disease by the National Board of Physicians and Surgeons.

What services does Dr. George L. Melikian bill to Medicare?

In 2024, Dr. Melikian's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and office visit, established patient (99215).

Where did Dr. George L. Melikian go to medical school?

Dr. Melikian graduated from New York Medical College in 2005.

What drugs does Dr. George L. Melikian prescribe most?

In 2024 Medicare Part D data, Dr. Melikian's most prescribed drugs by claims were Descovy, Ethambutol HCl and Biktarvy.

Has Dr. George L. Melikian received payments from drug or device companies?

CMS Open Payments shows $3,803 in general payments to Dr. Melikian from 12 companies from 2016 to 2024. The largest total came from Pfizer Inc.

How long has Dr. George L. Melikian been practicing?

Dr. Melikian graduated from medical school in 2005, 21 years ago.

Does Dr. George L. Melikian do research?

Dmand AI links 11 publications to Dr. Melikian, published from 2002 to 2015.

Who does Dr. George L. Melikian publish with?

Dr. Melikian's most frequent co-authors are Walford J. Fessel, MD (3 shared papers), Jeffrey H. Burack, MD (1 shared paper) and Edwin Dejesus, MD (1 shared paper).

What insurance does Dr. George L. Melikian accept?

Dr. Melikian is in network with 12 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

Selling to internal medicine practices?

See internists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)