Landon Paull Guntman, MD
General Practice Physician · Longmeadow, MA
Landon Paull Guntman, MD is a general practice physician with a practice address in Longmeadow, Massachusetts, and NPI 1598261695, issued on Apr 5, 2018. Check the license (Massachusetts 285865, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Landon Paull Guntman
- Credential
- MD
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 285865 MA
Self-reported in NPPES; status is on the state search - Practice location
- 785 Williams St # 172, Longmeadow, MA 01106
- Phone
- (203) 598-6045
- Enumerated
- Apr 5, 2018
- Record last updated
- Apr 9, 2025
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 135 in Massachusetts → Look up another NPI →
Verify Landon Paull Guntman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 285865Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average general practice physician in 2024
47 Medicare Part D claims for 21 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Mupirocin11 claims
- Santyl11 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Landon Paull Guntman among 135 general practice physician records in Massachusetts
Landon Paull Guntman, MD is one of 135 general practice physician records with a practice address in Massachusetts. 30% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 80% of them.
- NPI issued2018 · 80% of these records are older, 19% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileNo · 13% of these records are
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in Massachusetts
There are 135 general practice physician records in Massachusetts.
All 135 in Massachusetts → Every provider in Longmeadow → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Katharine BittnerLongmeadow, MA 011061659637379
- Joseph Holik, M.D.Northampton, MA 010601669520995
- Fernando Jayma, M.D.Ludlow, MA 010561891807194
- Ghulam Dastgeer, MD., FRCS., ABUCM.Leeds, MA 010531164610614
- Beth Warner, D.O.Leeds, MA 010531437103181
- Lisa Harvey, M.D.Holyoke, MA 010401104007913
- Sophia Hermann, M.D.Holyoke, MA 010401801189303
- Kent Hesse, M.D.Hadley, MA 010351457470593
Common questions
What is Landon Paull Guntman, MD's NPI number?
Landon Paull Guntman, MD's National Provider Identifier (NPI) is 1598261695, issued on Apr 5, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Landon Paull Guntman, MD located?
The NPPES record lists a practice address at 785 Williams St # 172, Longmeadow, MA, 01106. Phone: (203) 598-6045. Providers update this record themselves, so call before visiting.
How can I verify Landon Paull Guntman, MD's license?
NPPES lists Massachusetts license number 285865, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Landon Paull Guntman, MD prescribe under Medicare Part D?
In 2024, Landon Paull Guntman, MD had 47 Medicare Part D claims for 21 beneficiaries; the average among general practice physician prescribers was 3,030. Part D covers Medicare prescriptions only.
What is Landon Paull Guntman, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.