G. Eric Geslien, MD
Diagnostic Radiology Physician · Manchester, NH
G. Eric Geslien, MD is a diagnostic radiology physician with a practice address in Manchester, New Hampshire, and NPI 1114964038, issued on May 31, 2006. Check the license (New Hampshire 7497, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- G. Eric Geslien
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 7497 NH
G26867 CA
ME86091 FL
216622 MA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Hitchcock Way, Manchester, NH 03104
- Phone
- (603) 629-1877
- Enumerated
- May 31, 2006
- Record last updated
- Jun 21, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (603) 695-2856
- Medicaid ID
- 80000547 NH
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 201 in New Hampshire → Look up another NPI →
Also registered at 100 Hitchcock Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Abels, M.D.Specialist1720035199
- Stephanie Ackerson, MSN, APRN, CDCESNurse Practitioner1477083038
- Jason Akerman, MDUrology Physician1003475914
- Sally Alwan, MDFamily Medicine Physician1255546115
- Angelina Androsova, PAPhysician Assistant1174829048
- Gerald Angoff, M.D.Cardiovascular Disease Physician1215999305
Verify G. Eric Geslien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 7497Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
25 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.
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.
G. Eric Geslien among 201 diagnostic radiology physician records in New Hampshire
G. Eric Geslien, MD is one of 201 diagnostic radiology physician records with a practice address in New Hampshire. 72% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 36% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2011 · 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 2085R0202X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in New Hampshire
There are 201 diagnostic radiology physician records in New Hampshire.
All 201 in New Hampshire → Every provider in Manchester → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- David Hou, MDManchester, NH 031041629015409
- Jennifer Januario, M.D.Manchester, NH 031041548376007
- Steven Kammann, MDManchester, NH 031041932338571
- Todd Noce, D.O.Manchester, NH 031041639379316
- Kevin Rivera Colon, MDManchester, NH 031041003889759
- Corey Sides, MDManchester, NH 031041528072519
- Lawrence Wolbarsht, M.D.Manchester, NH 031041831131861
- Jaime Altabet, M.D.Manchester, NH 031031760820609
Common questions
What is G. Eric Geslien, MD's NPI number?
G. Eric Geslien, MD's National Provider Identifier (NPI) is 1114964038, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is G. Eric Geslien, MD located?
The NPPES record lists a practice address at 100 Hitchcock Way, Manchester, NH, 03104. Phone: (603) 629-1877. Providers update this record themselves, so call before visiting.
How can I verify G. Eric Geslien, MD's license?
NPPES lists New Hampshire license number 7497, 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 G. Eric Geslien, MD prescribe under Medicare Part D?
In 2024, G. Eric Geslien, MD had 25 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. 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.