Dr. John J. Moynihan, MD
- Medicare services, 2024
- 17
- Medicare patients, 2024
- 33
- Part D claims, 2024
- 37
- MIPS score, 2024
- 83
- Hospital affiliations
- 2
- Practice address
- 3300 Gallows Rd, Falls Church, VA 22046
- Practice phone
- Call (703) 698-3659
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Inova Fairfax Hospital - Unit
Acute Care Hospital-Unit · Falls Church, Virginia
Find Dr. Moynihan'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. John J. Moynihan is a general surgeon in Falls Church, Virginia
Dr. Moynihan practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia.
Dr. Moynihan's NPI, 1932195914, was assigned on September 23, 2005. Dr. Moynihan graduated from Georgetown University School of Medicine in 1980. Dr. Moynihan holds Virginia license 0101033952.
- NPI
- 1932195914NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193828549
- NPI enumeration date
- September 23, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (703) 698-3659
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John J. Moynihan practices at Inova Fairfax Hospital - Unit in Falls Church, Virginia
Dr. Moynihan's primary practice is Inova Fairfax Hospital - Unit, at 3300 Gallows Rd, Falls Church, VA 22046 in Falls Church City. The practice phone is (703) 698-3659.
- Inova Fairfax Hospital - Unit3300 Gallows Rd, Falls Church, VA 22046 · Falls Church CityPhone(703) 698-3659
Source: Dmand AI Affiliation Data
Dr. John J. Moynihan is affiliated with 4 sites of care and 2 medical groups
Dr. Moynihan's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Dr. Moynihan is also affiliated with Inova Fairfax Hospital. The medical group on file is Inova Urgent Care Center. Dmand AI also links Dr. Moynihan to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Moynihan's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John J. Moynihan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Moynihan practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inova Fairfax Hospital - Unit | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John J. Moynihan is one of 739 general surgeons in Virginia
Surgery is Dr. Moynihan's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Moynihan is licensed in Virginia.
Specialties and state licenses
- Surgery, VirginiaPrimary
General surgeons near Dr. Moynihan
Counts of general surgeons 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. John J. Moynihan billed Medicare for 17 services in 2024
CMS data shows 17 Medicare services from Dr. Moynihan across 1 procedure code in 2024, all of them office visits, for 33 Medicare patients. Medicare paid $1,669 for them. Every service was in an office.
Dr. Moynihan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 452024: 1762%
Dr. Moynihan compared with the Virginia median for general surgeons, 2024
- Dr. Moynihan
- Virginia median
- Medicare services
- 17vs 19091% below
- Medicare patients
- 33vs 14477% below
- Part D claims
- 27vs 3421% below
Medians across 667 general surgeons in Virginia with Dmand AI profiles that report each measure.
Dr. Moynihan'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. Moynihan and other general surgeons in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John J. Moynihan treated 33 Medicare patients in 2024, average age 73
CMS counts 33 Medicare patients who saw Dr. Moynihan in 2024. The largest group is 65 to 74, with 15 patients. 73% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Moynihan's median patient age at 63, with 34% women.
Dr. Moynihan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Moynihan's Medicare patients by sex, 2024
- Women1648%
- Men1752%
Chronic conditions among Dr. Moynihan's Medicare patients, 2024
- High blood pressure73%
- High cholesterol73%
- Arthritis45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Moynihan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women34%
- Men66%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John J. Moynihan wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Moynihan wrote 37 Medicare Part D claims for 30 patients. 0% of them were for generic drugs. CMS names the drug for 27 of them, across 2 drugs with 11 or more claims each, at $7,132 in total drug cost.
Dr. Moynihan'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.
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. John J. Moynihan scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Moynihan for performance year 2024, reported as part of a group. Dr. Moynihan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Moynihan's MIPS scores, performance year 2024
- 83of 100Final score
- 73of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
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. John J. Moynihan received $3,847 in industry payments from 2017 to 2024
CMS Open Payments shows 26 general payments to Dr. Moynihan from 5 drug and device companies from 2017 to 2024. Travel and lodging make up the largest share, 52% of the total. Intuitive Surgical, Inc. paid the most, $2,459.
General payments to Dr. Moynihan by program year, 2017 to 2024
General payments to Dr. Moynihan by kind, 2017 to 2024
- Travel and lodging$1,98652%
- Food and beverage$1,09428%
- Education$75019%
- Gifts$160%
Companies that paid Dr. Moynihan the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John J. Moynihan graduated from Georgetown University School of Medicine
Dr. Moynihan graduated from Georgetown University School of Medicine in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John J. Moynihan'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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. John J. Moynihan
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. John J. Moynihan's NPI number?
Dr. John J. Moynihan's NPI number is 1932195914. It was assigned on September 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John J. Moynihan?
Dr. John J. Moynihan is a general surgeon in Falls Church, Virginia. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. John J. Moynihan practice?
Dr. Moynihan practices at 3300 Gallows Rd, Falls Church, VA 22046. Dr. Moynihan's primary practice is Inova Fairfax Hospital - Unit in Falls Church, Virginia. Dmand AI also links Dr. Moynihan to 2 group practices and clinics and 1 medical group.
What is Dr. John J. Moynihan's office phone number?
The practice phone on file for Dr. Moynihan is (703) 698-3659.
What is Dr. John J. Moynihan's medical license number?
Dr. Moynihan holds Virginia license 0101033952.
Which hospitals is Dr. John J. Moynihan affiliated with?
Dr. Moynihan is affiliated with Inova Fairfax Hospital. Dmand AI links Dr. Moynihan to 1 more hospital.
What medical group is Dr. John J. Moynihan part of?
Dr. Moynihan is linked to Inova Urgent Care Center. Dmand AI links Dr. Moynihan to 1 more medical group.
Does Dr. John J. Moynihan accept Medicare?
Yes. CMS data shows Dr. Moynihan billed Medicare for 17 services in 2024, and Dr. Moynihan accepts Medicare assignment.
What is Dr. John J. Moynihan's MIPS score?
Dr. Moynihan's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. John J. Moynihan see?
CMS counts 33 Medicare patients who saw Dr. Moynihan in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. John J. Moynihan bill to Medicare?
In 2024, Dr. Moynihan's most billed Medicare services were office visit, new patient (99203).
Where did Dr. John J. Moynihan go to medical school?
Dr. Moynihan graduated from Georgetown University School of Medicine in 1980.
What drugs does Dr. John J. Moynihan prescribe most?
In 2024 Medicare Part D data, Dr. Moynihan's most prescribed drugs by claims were Abrysvo and Shingrix.
Has Dr. John J. Moynihan received payments from drug or device companies?
CMS Open Payments shows $3,847 in general payments to Dr. Moynihan from 5 companies from 2017 to 2024. The largest total came from Intuitive Surgical, Inc.
How long has Dr. John J. Moynihan been practicing?
Dr. Moynihan graduated from medical school in 1980, 46 years ago.
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