Gregory Lariviere Judson, MD
Interventional Cardiology Physician · North Conway, NH
Gregory Lariviere Judson, MD is an interventional cardiology physician with a practice address in North Conway, New Hampshire, and NPI 1396182721, issued on May 24, 2013. Check the license (New Hampshire 22835, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Gregory Lariviere Judson
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License numbers
- 22835 NH
MD25861 ME
Self-reported in NPPES; status is on the state search - Practice location
- 3073 White Mountain Hwy, North Conway, NH 03860
- Phone
- (603) 356-4835
- Enumerated
- May 24, 2013
- Record last updated
- Apr 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20220811000687); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 29 in New Hampshire → Look up another NPI →
Also registered at 3073 White Mountain Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robin Abeles, PA-CPhysician Assistant1285119875
- Suzanne Abkowitz, MDHospitalist Physician1811906506
- Susan Anderson, PTPhysical Therapist1770920654
- Chelsey Andrea, CPNPPediatric Nurse Practitioner1215486097
- Michael Badger, M.D.Family Medicine Physician1053399048
- Jamie Barach, DOEmergency Medicine Physician1962845461
Verify Gregory Lariviere Judson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 22835Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average interventional cardiology physician in 2024
656 Medicare Part D claims for 101 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Metoprolol Succinate91 claims
- Ezetimibe76 claims
- Atorvastatin Calcium50 claims
- Bumetanide47 claims
- Furosemide46 claims
- Amlodipine Besylate44 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 98.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $177.59
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- MainehealthBiddeford, ME
- St Marys Regional Medical CenterLewiston, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Lariviere Judson among 29 interventional cardiology physician records in New Hampshire
Gregory Lariviere Judson, MD is one of 29 interventional cardiology physician records with a practice address in New Hampshire. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 76% of them.
- NPI issued2013 · 76% of these records are older, 17% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated2013 · median 2002 among the 25 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in New Hampshire
There are 29 interventional cardiology physician records in New Hampshire.
All 29 in New Hampshire → Every provider in North Conway → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Christopher Lawson, M.D.Rochester, NH 038671164612206
- Lazaro Diaz, MDExeter, NH 038331164495230
- Joshua Krasnow, MDExeter, NH 038331114986205
- Jessica Sutherland, MDExeter, NH 038331194909978
- Rodrigo Mendirichaga Magana, MDDover, NH 038201225443963
- Faisal Shamshad, MDDover, NH 038201225022320
- Nitish Sharma, M.D.Dover, NH 038201285188003
- Sarthak Khare, MDPortsmouth, NH 038011366962177
Common questions
What is Gregory Lariviere Judson, MD's NPI number?
Gregory Lariviere Judson, MD's National Provider Identifier (NPI) is 1396182721, issued on May 24, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Lariviere Judson, MD located?
The NPPES record lists a practice address at 3073 White Mountain Hwy, North Conway, NH, 03860. Phone: (603) 356-4835. Providers update this record themselves, so call before visiting.
How can I verify Gregory Lariviere Judson, MD's license?
NPPES lists New Hampshire license number 22835, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Lariviere Judson, MD prescribe under Medicare Part D?
In 2024, Gregory Lariviere Judson, MD had 656 Medicare Part D claims for 101 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is Gregory Lariviere Judson, MD's MIPS final score?
The 2023 MIPS final score is 98.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.