James H. Reichheld, M.D.
Gastroenterology Physician · Chelmsford, MA
James H. Reichheld, M.D. is a gastroenterology physician with a practice address in Chelmsford, Massachusetts, and NPI 1184683716, issued on Mar 22, 2006. Check the license (Massachusetts 79574, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- James H. Reichheld
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 79574 MA
Self-reported in NPPES; status is on the state search - Practice location
- 4 Meeting House RD, Chelmsford, MA 01824
- Phone
- (978) 454-9811
- Enumerated
- Mar 22, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (978) 937-9281
- Medicare enrollment
- Enrolled (PECOS I20220125002912); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1992
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 686 in Massachusetts → Look up another NPI →
Also registered at 4 Meeting House RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Geetanjali Akerkar, M.D.Gastroenterology Physician1144289166
- Joseph Cavallaro, PT, DPT, CSCSPhysical Therapist1659707115
- Christina Czachorowski, PTPhysical Therapist1851529788
- Mary Ann Durkin, NPPediatrics Physician1518074228
- Kayla EldridgePhysical Therapist1730654518
- Mark Gilchrist, MDPediatrics Physician1184625428
Verify James H. Reichheld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 79574Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% more Medicare Part D claims than the average gastroenterology physician in 2024
980 Medicare Part D claims for 284 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Omeprazole289 claims
- Famotidine84 claims
- Pantoprazole Sodium68 claims
- Sod Sulf-Potass Sulf-Mag Sulf60 claims
- Motegrity37 claims
- Mesalamine30 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.
Industry payments in 2024: $669.20
21 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 13,350 providers of this specialty with any payment received $5,015.95 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
- Digestive Health Specialists, P.C.Chelmsford, MA
- St. Joseph Hospital OF Nashua NHNashua, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James H. Reichheld among 686 gastroenterology physician records in Massachusetts
James H. Reichheld, M.D. is one of 686 gastroenterology physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 49% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1992 · median 2004 among the 491 with a school on file
- Record last updated2007 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Massachusetts
There are 686 gastroenterology physician records in Massachusetts.
All 686 in Massachusetts → Every provider in Chelmsford → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Geetanjali Akerkar, M.D.Chelmsford, MA 018241144289166
- Joseph Dailey, MDChelmsford, MA 018241356878920
- Paul Gilmore, M.D.Chelmsford, MA 018241750340220
- Norma Kolifrath, N.P.Chelmsford, MA 018241346209251
- Win Travassos, MDChelmsford, MA 018241861480220
- Ali Hashmi, M.B.B.SHaverhill, MA 018301336473172
- Jason Hemming, M.D.Haverhill, MA 018301184712010
- Francis Macmillan, M.D.Haverhill, MA 018301053316620
Common questions
What is James H. Reichheld, M.D.'s NPI number?
James H. Reichheld, M.D.'s National Provider Identifier (NPI) is 1184683716, issued on Mar 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James H. Reichheld, M.D. located?
The NPPES record lists a practice address at 4 Meeting House RD, Chelmsford, MA, 01824. Phone: (978) 454-9811. Providers update this record themselves, so call before visiting.
How can I verify James H. Reichheld, M.D.'s license?
NPPES lists Massachusetts license number 79574, 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 James H. Reichheld, M.D. prescribe under Medicare Part D?
In 2024, James H. Reichheld, M.D. had 980 Medicare Part D claims for 284 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
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.