James A. Heckman, M.D.
Internal Medicine Physician · Lebanon, NH
James A. Heckman, M.D. is an internal medicine physician with a practice address in Lebanon, New Hampshire, and NPI 1952621856, issued on Jun 3, 2010. Check the license (New Hampshire 21446, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- James A. Heckman
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 21446 NH
243858 MA
Self-reported in NPPES; status is on the state search - Practice location
- One Medical Center Dr, Lebanon, NH 03756
- Phone
- (603) 653-9500
- Enumerated
- Jun 3, 2010
- Record last updated
- May 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210519001357); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 673 in New Hampshire → Look up another NPI →
Also registered at One Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jonathan Bailey, CRNACertified Registered Nurse Anesthetist1407431307
- Andrew Banuskevich, PAPhysician Assistant1730776550
Verify James A. Heckman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 21446Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average internal medicine physician in 2024
3,251 Medicare Part D claims for 401 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 98 claims were for opioids.
Most prescribed
- Atorvastatin Calcium225 claims
- Amlodipine Besylate136 claims
- Levothyroxine Sodium117 claims
- Lisinopril112 claims
- Losartan Potassium96 claims
- Rosuvastatin Calcium96 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.
One hospital affiliation
- Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
James A. Heckman among 673 internal medicine physician records in New Hampshire
James A. Heckman, M.D. is one of 673 internal medicine physician records with a practice address in New Hampshire. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 62% of them.
- NPI issued2010 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2010 · median 2005 among the 443 with a school on file
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
167 internal medicine physician records list a practice address in Lebanon
They are 167 of the 3,530 NPPES records with a practice address in Lebanon, and 673 internal medicine physician records in New Hampshire.
All 673 in New Hampshire → Every provider in Lebanon → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Frances Brokaw, MD, MSLebanon, NH 037561447291604
- Theresa Caputo, MDLebanon, NH 037561740259886
- Linda Dacey, M.D.Lebanon, NH 037561760428007
- Margaret Doucette, NPLebanon, NH 037561669419172
- Harley Friedman, M.D.Lebanon, NH 037561619922010
- Rowland Hazard, M.D.Lebanon, NH 037561508801143
- Kelly Kieffer, MDLebanon, NH 037561740224443
- Stephen Liu, M.D.Lebanon, NH 037561578507141
Common questions
What is James A. Heckman, M.D.'s NPI number?
James A. Heckman, M.D.'s National Provider Identifier (NPI) is 1952621856, issued on Jun 3, 2010. An NPI identifies a provider in billing; it is not a license.
Where is James A. Heckman, M.D. located?
The NPPES record lists a practice address at One Medical Center Dr, Lebanon, NH, 03756. Phone: (603) 653-9500. Providers update this record themselves, so call before visiting.
How can I verify James A. Heckman, M.D.'s license?
NPPES lists New Hampshire license number 21446, 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 James A. Heckman, M.D. prescribe under Medicare Part D?
In 2024, James A. Heckman, M.D. had 3,251 Medicare Part D claims for 401 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.