Dr. Richard Hratchia Havunjian, MD
- Medicare services, 2024
- 7,965
- Medicare patients, 2024
- 1,337
- Part D claims, 2024
- 5,790
- Publications
- 2
- MIPS score, 2024
- 92
- Practice address
- 1510 S Central Ave, Glendale, CA 91204
- Practice phone
- Call (818) 242-3668
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Major Medical Management, Inc.
Glendale, California
Find Dr. Havunjian'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.
Dr. Richard Hratchia Havunjian is an ophthalmologist in Glendale, California
Dr. Havunjian practices at Major Medical Management, Inc. in Glendale, California.
Dr. Havunjian's NPI, 1851475594, was assigned on October 25, 2006. Dr. Havunjian graduated from University of North Carolina School of Medicine in 1987. Dr. Havunjian holds California license G63659.
- NPI
- 1851475594NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961435268
- NPI enumeration date
- October 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 242-3668
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Hratchia Havunjian practices at Major Medical Management, Inc. in Glendale, California
Dr. Havunjian's primary practice is Major Medical Management, Inc., at 1510 S Central Ave, Glendale, CA 91204 in Los Angeles County. The practice phone is (818) 242-3668.
- Major Medical Management, Inc.1510 S Central Ave, Glendale, CA 91204 · Los Angeles CountyPhone(818) 242-3668
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Richard Hratchia Havunjian is affiliated with 2 sites of care and 1 medical group
Dr. Havunjian's primary practice is Major Medical Management, Inc. in Glendale, California. Dmand AI also links Dr. Havunjian to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Richard Hratchia Havunjian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Havunjian practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Major Medical Management, Inc. | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Hratchia Havunjian is one of 2,621 ophthalmologists in California
Ophthalmology is Dr. Havunjian's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Havunjian is board certified in ophthalmology by the American Board of Ophthalmology. Dr. Havunjian is licensed in California.
Specialties and state licenses
- Ophthalmology, CaliforniaPrimary
Clinical focus
Dmand AI lists age-related macular degeneration, cataract, cataract surgery with lens implant, cold sores or genital herpes, conjunctivitis, dry eye, eye infection or inflammation and eyelid inflammation among the conditions Dr. Havunjian treats.
Ophthalmologists near Dr. Havunjian
Counts of ophthalmologists 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. Richard Hratchia Havunjian billed Medicare for 7,965 services in 2024
CMS data shows 7,965 Medicare services from Dr. Havunjian across 34 procedure codes in 2024, for 1,337 Medicare patients. Medicare paid $878,101 for them.
Dr. Havunjian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 5,2762024: 5,6066%
- Surgery
- 2023: 1,2932024: 1,4119%
- Drugs given in the office
- 2023: 3002024: 726142%
- Office and hospital visits
- 2023: 1642024: 22235%
- Imaging
- 2023: 112024: 0100%
Where Dr. Havunjian's Medicare services took place, 2024
- In an office7,71897%
- In a facility2473%
Dr. Havunjian compared with the California median for ophthalmologists, 2024
- Dr. Havunjian
- California median
- Medicare services
- 7,965vs 1,0797.4 times
- Medicare patients
- 1,337vs 4213.2 times
- Part D claims
- 5,702vs 6189.2 times
Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.
Dr. Havunjian'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. Havunjian and other ophthalmologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Hratchia Havunjian treated 1,337 Medicare patients in 2024, average age 75
CMS counts 1,337 Medicare patients who saw Dr. Havunjian in 2024. The largest group is 65 to 74, with 629 patients. 75% of them have arthritis, and 75% have high blood pressure. 88% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Havunjian's median patient age at 69, with 63% women.
Dr. Havunjian's Medicare patients by age, 2024
Dr. Havunjian's Medicare patients by sex, 2024
- Women85064%
- Men48736%
Chronic conditions among Dr. Havunjian's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes65%
- Ischemic heart disease64%
- Mood disorders54%
- Depression53%
- Anxiety42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Havunjian'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
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard Hratchia Havunjian wrote 5,790 Medicare Part D claims in 2024
In 2024, Dr. Havunjian wrote 5,790 Medicare Part D claims for 891 patients. 42% of them were for generic drugs. CMS names the drug for 5,702 of them, across 43 drugs with 11 or more claims each, at $1,328,589 in total drug cost. In 2023, CMS named 6,177 claims across 38 drugs.
Dr. Havunjian's Part D claims by kind of drug, 2024
- Generic2,441 claims42%
- Brand-name3,349 claims58%
Dr. Havunjian'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,1772024: 5,7028%
Drugs named by CMS: 43 in 2024, 38 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
Dr. Richard Hratchia Havunjian scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Havunjian for performance year 2024, reported as part of a group. Dr. Havunjian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 283 procedures of cataract surgery by Dr. Havunjian, more than 89% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Havunjian's MIPS scores, performance year 2024
- 92of 100Final score
- 80.7of 100Quality
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Havunjian ranks in Medicare procedure volume
- Cataract surgery
- 89th percentile283 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Richard Hratchia Havunjian has 2 publications on record
Dmand AI links 2 papers to Dr. Havunjian. The most frequent topics are Cell Membrane, Ligands and Rats, Inbred Strains.
Topics Dr. Havunjian writes about most
- Cell Membrane
- Ligands
- Rats, Inbred Strains
- Receptors, GABA-A
Recent publications by Dr. Havunjian
See who Dr. Havunjian researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Havunjian works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Richard Hratchia Havunjian received $3,099 in industry payments from 2016 to 2024
CMS Open Payments shows 62 general payments to Dr. Havunjian from 14 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 99% of the total. Alcon Laboratories Inc paid the most, $996.
General payments to Dr. Havunjian by program year, 2016 to 2024
General payments to Dr. Havunjian by kind, 2016 to 2024
- Food and beverage$3,05499%
- Gifts$451%
Companies that paid Dr. Havunjian the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Richard Hratchia Havunjian has 1 award and honors on record
Dmand AI lists 1 award for Dr. Havunjian.
Awards and honors for Dr. Havunjian
- Undated
- AAO Fellow
Source: Dmand AI Professional Profile Data
Dr. Richard Hratchia Havunjian graduated from University of North Carolina School of Medicine
Dr. Havunjian graduated from University of North Carolina School of Medicine in 1987. Dr. Havunjian is a member of AAO and ASCRS.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. Richard Hratchia Havunjian accepts plans from 6 insurance carriers
Dr. Havunjian is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Havunjian accepts, by number of carriers
- Medicare6
- PPO5
- HMO2
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Richard Hratchia Havunjian'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Richard Hratchia Havunjian
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. Richard Hratchia Havunjian's NPI number?
Dr. Richard Hratchia Havunjian's NPI number is 1851475594. It was assigned on October 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Hratchia Havunjian?
Dr. Richard Hratchia Havunjian is an ophthalmologist in Glendale, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Richard Hratchia Havunjian practice?
Dr. Havunjian practices at 1510 S Central Ave, Glendale, CA 91204. Dr. Havunjian's primary practice is Major Medical Management, Inc. in Glendale, California. Dmand AI also links Dr. Havunjian to 1 group practice or clinic and 1 medical group.
What is Dr. Richard Hratchia Havunjian's office phone number?
The practice phone on file for Dr. Havunjian is (818) 242-3668.
What is Dr. Richard Hratchia Havunjian's medical license number?
Dr. Havunjian holds California license G63659.
Does Dr. Richard Hratchia Havunjian accept Medicare?
Yes. CMS data shows Dr. Havunjian billed Medicare for 7,965 services in 2024, and Dr. Havunjian accepts Medicare assignment.
What is Dr. Richard Hratchia Havunjian's MIPS score?
Dr. Havunjian's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. Richard Hratchia Havunjian see?
CMS counts 1,337 Medicare patients who saw Dr. Havunjian in 2024, with an average age of 75.
Is Dr. Richard Hratchia Havunjian board certified?
Yes. Dr. Havunjian is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. Richard Hratchia Havunjian bill to Medicare?
In 2024, Dr. Havunjian's most billed Medicare services were eye exam or test (92134), eye exam or test (92014) and eye exam or test (92202).
Show 6 more questionsShow fewer questions
Where did Dr. Richard Hratchia Havunjian go to medical school?
Dr. Havunjian graduated from University of North Carolina School of Medicine in 1987.
What drugs does Dr. Richard Hratchia Havunjian prescribe most?
In 2024 Medicare Part D data, Dr. Havunjian's most prescribed drugs by claims were Restasis, Cyclosporine and Latanoprost.
Has Dr. Richard Hratchia Havunjian received payments from drug or device companies?
CMS Open Payments shows $3,099 in general payments to Dr. Havunjian from 14 companies from 2016 to 2024. The largest total came from Alcon Laboratories Inc.
How long has Dr. Richard Hratchia Havunjian been practicing?
Dr. Havunjian graduated from medical school in 1987, 39 years ago.
Does Dr. Richard Hratchia Havunjian do research?
Dmand AI links 2 publications to Dr. Havunjian.
What insurance does Dr. Richard Hratchia Havunjian accept?
Dr. Havunjian is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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