Dr. Vatche A. Minassian, MD

  • Boston, MA
  • OB-GYN
NPI1598728081PAC ID6709855497
Medicare services, 2024
809
Medicare patients, 2024
354
Part D claims, 2024
433
Publications
51
Clinical trials
1
Practice address
75 Francis Street, Boston, MA 02115
Practice phone
Call (617) 732-5500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Brigham and Women's Hospital

Hospital · Boston, Massachusetts

See all 7 affiliations

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Dr. Vatche A. Minassian is an OB-GYN in Boston, Massachusetts

Dr. Minassian practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.

Dr. Minassian's NPI, 1598728081, was assigned on April 7, 2006. Dr. Minassian holds Massachusetts license 249347.

NPI and contact details
Medicare PAC ID
6709855497
NPI enumeration date
April 7, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(617) 732-5500
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
58
Medical school graduation
1994

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

Dr. Vatche A. Minassian practices at Brigham and Women's Hospital in Boston, Massachusetts

Dr. Minassian's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.

Source: Dmand AI Affiliation Data

Dr. Vatche A. Minassian is affiliated with 6 sites of care and 1 medical group

Dr. Minassian's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Minassian is also affiliated with Massachusetts General Hospital. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Minassian to 3 more hospitals and 1 hospital outpatient department, each named with a free account.

See all 7 affiliations for Dr. Minassian

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

Dmand AI tracks the EHR system at Dr. Vatche A. Minassian's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Minassian practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Brigham and Women's HospitalAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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

Dr. Vatche A. Minassian is one of 903 OB-GYNs in Massachusetts

Obstetrics and gynecology is Dr. Minassian's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Minassian is licensed in Massachusetts.

Specialties and state licenses

  • Obstetrics and gynecology, MassachusettsPrimaryLicense 249347 · taxonomy 207V00000X

OB-GYNs near Dr. Minassian

Counts of OB-GYNs 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. Vatche A. Minassian billed Medicare for 809 services in 2024

CMS data shows 809 Medicare services from Dr. Minassian across 15 procedure codes in 2024, for 354 Medicare patients. Medicare paid $77,675 for them.

Medicare services, 2024809
Medicare patients354
Paid by Medicare$77,675
Procedure codes15

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

  • 2023
  • 2024
Office and hospital visits
2023: 4102024: 4071%
Surgery
2023: 4762024: 40216%

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

  • In an office42052%
  • In a facility38948%

Dr. Minassian compared with the Massachusetts median for OB-GYNs, 2024

  • Dr. Minassian
  • Massachusetts median
Medicare services
809vs 5813.9 times
Medicare patients
354vs 566.3 times
Part D claims
391vs 2913.5 times

Medians across 803 OB-GYNs in Massachusetts with Dmand AI profiles that report each measure.

Dr. Minassian'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. Minassian

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

Dr. Vatche A. Minassian treated 354 Medicare patients in 2024, average age 75

CMS counts 354 Medicare patients who saw Dr. Minassian in 2024. The largest group is 75 to 84, with 156 patients. 73% of them have high cholesterol, and 66% have high blood pressure. 15% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Minassian's median patient age at 72, with 99% women.

Medicare patients, 2024354
Average age75
Average risk score1.01
Also on Medicaid15%

Dr. Minassian's Medicare patients by age, 2024

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

  1. High cholesterol73%
  2. High blood pressure66%
  3. Arthritis56%
  4. Osteoporosis34%
  5. Anxiety31%
  6. Mood disorders27%
  7. Depression22%
  8. Diabetes19%

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

Dr. Minassian's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women99%
  • Men0%

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

Dr. Vatche A. Minassian wrote 433 Medicare Part D claims in 2024

In 2024, Dr. Minassian wrote 433 Medicare Part D claims for 236 patients. 58% of them were for generic drugs. CMS names the drug for 391 of them, across 5 drugs with 11 or more claims each, at $134,964 in total drug cost. In 2023, CMS named 413 claims across 8 drugs.

Part D claims, 2024433
Drugs named by CMS5
Total drug cost$134,964
Part D patients236

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

  • Generic250 claims58%
  • Brand-name183 claims42%

Dr. Minassian'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. Minassian's Part D claims, 2024

  • Antibiotics3%11 of 433 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: 4132024: 3915%

Drugs named by CMS: 5 in 2024, 8 in 2023.

See all prescribing by Dr. Minassian

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. Vatche A. Minassian ranks in the 73rd percentile for removal of skin lesions in Medicare

Dr. Minassian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 68 procedures of removal of skin lesions by Dr. Minassian, more than 73% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Minassian ranks in Medicare procedure volume

Removal of skin lesions
73rd percentile68 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Vatche A. Minassian has 51 publications on record

Dmand AI links 51 papers to Dr. Minassian, published from 2008 to 2025. 2019 was the busiest year, with 5. The most frequent topics are Urinary Incontinence, Pelvic Organ Prolapse and Urinary Incontinence, Stress. Dr. Minassian has published most often in Int Urogynecol J. Dr. Minassian's most frequent co-authors are Jeannine Miranne, MD, Raisa O. Platte, MD and Deborah A. Poplawsky, MD.

Papers51
Years published2008 to 2025

Dr. Minassian's papers by year, 2013 to 2025

Topics Dr. Minassian writes about most

  • Urinary Incontinence
  • Pelvic Organ Prolapse
  • Urinary Incontinence, Stress
  • Gynecologic Surgical Procedures
  • Pelvic Floor Disorders
  • Postoperative Complications
  • Urinary Incontinence, Urge
  • Fecal Incontinence

Dr. Minassian's most frequent co-authors

Recent publications by Dr. Minassian

See all 51 publications and co-authors

See who Dr. Minassian researches with

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

How network discovery works

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

Dr. Vatche A. Minassian has worked on 1 clinical trial

Dmand AI links Dr. Minassian to 1 clinical trial. Conditions studied include Urinary Incontinence and Lower Urinary Tract Symptoms.

Conditions in Dr. Minassian's trials

  • Urinary Incontinence
  • Lower Urinary Tract Symptoms

Investigators on the most trials with Dr. Minassian

Recent clinical trials with Dr. Minassian

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Sources for Dr. Vatche A. Minassian'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 phoneDmand AI Affiliation 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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. Vatche A. Minassian

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. Vatche A. Minassian's NPI number?

Dr. Vatche A. Minassian's NPI number is 1598728081. It was assigned on April 7, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Vatche A. Minassian?

Dr. Vatche A. Minassian is an OB-GYN in Boston, Massachusetts. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).

Where does Dr. Vatche A. Minassian practice?

Dr. Minassian practices at 75 Francis Street, Boston, MA 02115. Dr. Minassian's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Minassian to 3 hospitals and 1 hospital outpatient department.

What is Dr. Vatche A. Minassian's office phone number?

The practice phone on file for Dr. Minassian is (617) 732-5500.

What is Dr. Vatche A. Minassian's medical license number?

Dr. Minassian holds Massachusetts license 249347.

Which hospitals is Dr. Vatche A. Minassian affiliated with?

Dr. Minassian practices at Brigham and Women's Hospital in Boston, Massachusetts. Dr. Minassian is also affiliated with Massachusetts General Hospital. Dmand AI links Dr. Minassian to 3 more hospitals.

What medical group is Dr. Vatche A. Minassian part of?

Dr. Minassian is linked to Brigham and Women's Hospital.

Does Dr. Vatche A. Minassian accept Medicare?

Yes. CMS data shows Dr. Minassian billed Medicare for 809 services in 2024, and Dr. Minassian accepts Medicare assignment.

How many Medicare patients does Dr. Vatche A. Minassian see?

CMS counts 354 Medicare patients who saw Dr. Minassian in 2024, with an average age of 75.

What services does Dr. Vatche A. Minassian bill to Medicare?

In 2024, Dr. Minassian's most billed Medicare services were surgery: urinary system (51701), office visit, new patient (99204) and office visit, established patient (99214).

Show 4 more questionsShow fewer questions

What drugs does Dr. Vatche A. Minassian prescribe most?

In 2024 Medicare Part D data, Dr. Minassian's most prescribed drugs by claims were Estradiol, Gemtesa and Myrbetriq.

How long has Dr. Vatche A. Minassian been practicing?

Dr. Minassian graduated from medical school in 1994, 32 years ago.

Does Dr. Vatche A. Minassian do research?

Dmand AI links 51 publications to Dr. Minassian, published from 2008 to 2025. Dr. Minassian has worked on 1 clinical trial.

Who does Dr. Vatche A. Minassian publish with?

Dr. Minassian's most frequent co-authors are Jeannine Miranne, MD (6 shared papers), Raisa O. Platte, MD (4 shared papers) and Deborah A. Poplawsky, MD (3 shared papers).

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