Dr. Gevorg Ghazaryan, MD
- Medicare services, 2024
- 226
- Medicare patients, 2024
- 112
- Part D claims, 2024
- 1,531
- Hospital affiliations
- 3
- Industry payments
- $125
- Practice address
- 1115 S Sunset Ave, West Covina, CA 91790
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Queen of the Valley Hospital - Unit
Acute Care Hospital-Unit · West Covina, California
Find Dr. Ghazaryan's professional email, personal email and mobile number
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Dr. Gevorg Ghazaryan is a hospitalist in West Covina, California
Dr. Ghazaryan practices at Queen of the Valley Hospital - Unit in West Covina, California.
Dr. Ghazaryan's NPI, 1629288329, was assigned on May 23, 2007. Dr. Ghazaryan graduated from Yerevan State Medical University in 1988. Dr. Ghazaryan holds California license A104857.
- NPI
- 1629288329NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567518772
- NPI enumeration date
- May 23, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gevorg Ghazaryan practices at Queen of the Valley Hospital - Unit in West Covina, California
Dr. Ghazaryan's primary practice is Queen of the Valley Hospital - Unit, at 1115 S Sunset Ave, West Covina, CA 91790.
- Queen of the Valley Hospital - Unit1115 S Sunset Ave, West Covina, CA 91790
Source: Dmand AI Affiliation Data
Dr. Gevorg Ghazaryan is affiliated with 9 sites of care and 1 medical group
Dr. Ghazaryan's primary practice is Queen of the Valley Hospital - Unit in West Covina, California. Dr. Ghazaryan is also affiliated with Panorama City Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Ghazaryan to 1 more hospital, 5 home health agencies and 1 physician office, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gevorg Ghazaryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ghazaryan practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Queen of the Valley Hospital - Unit | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gevorg Ghazaryan is one of 3,186 hospitalists in California
Hospitalist is Dr. Ghazaryan's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Ghazaryan is board certified in internal medicine by the American Board of Internal Medicine. Dr. Ghazaryan is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Clinical focus
Dmand AI lists acute diabetes, arthritis, bile duct problems, cellulitis, chronic diabetes, chronic hypertension, circulation problems and diabetic emergency among the conditions Dr. Ghazaryan treats.
Hospitalists near Dr. Ghazaryan
Counts of hospitalists 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. Gevorg Ghazaryan billed Medicare for 226 services in 2024
CMS data shows 226 Medicare services from Dr. Ghazaryan across 5 procedure codes in 2024, for 112 Medicare patients. Medicare paid $15,722 for them. Every service was in an office.
Dr. Ghazaryan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 212024: 212910%
- Other services
- 2023: 02024: 14
Dr. Ghazaryan compared with the California median for hospitalists, 2024
- Dr. Ghazaryan
- California median
- Medicare services
- 226vs 43047% below
- Medicare patients
- 112vs 20144% below
- Part D claims
- 1,100vs 6915.9 times
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Ghazaryan'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ghazaryan and other hospitalists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gevorg Ghazaryan treated 112 Medicare patients in 2024, average age 74
CMS counts 112 Medicare patients who saw Dr. Ghazaryan in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.51, 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. Ghazaryan's median patient age at 68, with 54% women.
Dr. Ghazaryan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ghazaryan's Medicare patients by sex, 2024
- Women6861%
- Men4439%
Chronic conditions among Dr. Ghazaryan's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease68%
- Mood disorders60%
- Diabetes59%
- Depression56%
- Anxiety53%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ghazaryan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gevorg Ghazaryan wrote 1,531 Medicare Part D claims in 2024
In 2024, Dr. Ghazaryan wrote 1,531 Medicare Part D claims for 181 patients. 85% of them were for generic drugs. CMS names the drug for 1,100 of them, across 47 drugs with 11 or more claims each, at $92,326 in total drug cost. In 2023, CMS named 128 claims across 8 drugs.
Dr. Ghazaryan's Part D claims by kind of drug, 2024
- Generic1,301 claims85%
- Brand-name211 claims14%
- Other19 claims1%
Dr. Ghazaryan'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. Ghazaryan's Part D claims, 2024
- Opioids3%40 of 1,531 claims
- Antibiotics8%124 of 1,531 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: 1282024: 1,100759%
Drugs named by CMS: 47 in 2024, 8 in 2023.
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. Gevorg Ghazaryan takes part in Medicare
Dr. Ghazaryan 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)
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Dr. Gevorg Ghazaryan received $125 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Ghazaryan from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $125.
Companies that paid Dr. Ghazaryan the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gevorg Ghazaryan graduated from Yerevan State Medical University
Dr. Ghazaryan graduated from Yerevan State Medical University in 1988. Dr. Ghazaryan is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Gevorg Ghazaryan accepts plans from 14 insurance carriers
Dr. Ghazaryan is in network with 14 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Michigan
- HCSC
- Molina
- Alliant Health Plans
- Aspirus Health Plan
- +6 more carriersWith a free account
Plan types Dr. Ghazaryan accepts, by number of carriers
- HMO8
- PPO7
- EPO4
- Medicare4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Gevorg Ghazaryan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gevorg Ghazaryan
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. Gevorg Ghazaryan's NPI number?
Dr. Gevorg Ghazaryan's NPI number is 1629288329. It was assigned on May 23, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gevorg Ghazaryan?
Dr. Gevorg Ghazaryan is a hospitalist in West Covina, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Gevorg Ghazaryan practice?
Dr. Ghazaryan practices at 1115 S Sunset Ave, West Covina, CA 91790. Dr. Ghazaryan's primary practice is Queen of the Valley Hospital - Unit in West Covina, California. Dmand AI also links Dr. Ghazaryan to 1 hospital, 5 home health agencies and 1 physician office.
What is Dr. Gevorg Ghazaryan's medical license number?
Dr. Ghazaryan holds California license A104857.
Which hospitals is Dr. Gevorg Ghazaryan affiliated with?
Dr. Ghazaryan is affiliated with Panorama City Medical Center. Dmand AI links Dr. Ghazaryan to 2 more hospitals.
What medical group is Dr. Gevorg Ghazaryan part of?
Dr. Ghazaryan is linked to Southern California Permanente Medical Group.
Does Dr. Gevorg Ghazaryan accept Medicare?
Yes. CMS data shows Dr. Ghazaryan billed Medicare for 226 services in 2024, and Dr. Ghazaryan accepts Medicare assignment.
How many Medicare patients does Dr. Gevorg Ghazaryan see?
CMS counts 112 Medicare patients who saw Dr. Ghazaryan in 2024, with an average age of 74.
Is Dr. Gevorg Ghazaryan board certified?
Yes. Dr. Ghazaryan is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Gevorg Ghazaryan bill to Medicare?
In 2024, Dr. Ghazaryan's most billed Medicare services were home visit (99344), care management and other visits (99490) and home visit (99348).
Show 5 more questionsShow fewer questions
Where did Dr. Gevorg Ghazaryan go to medical school?
Dr. Ghazaryan graduated from Yerevan State Medical University in 1988.
What drugs does Dr. Gevorg Ghazaryan prescribe most?
In 2024 Medicare Part D data, Dr. Ghazaryan's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Lisinopril.
Has Dr. Gevorg Ghazaryan received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Dr. Ghazaryan from 1 company from 2019 to 2019. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Gevorg Ghazaryan been practicing?
Dr. Ghazaryan graduated from medical school in 1988, 38 years ago.
What insurance does Dr. Gevorg Ghazaryan accept?
Dr. Ghazaryan is in network with 14 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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