Peter S. Ihm, MD
Otolaryngology Physician · Exeter, NH
Peter S. Ihm, MD is an otolaryngology physician with a practice address in Exeter, New Hampshire, and NPI 1285691030, issued on Apr 26, 2006. Check the license (New Hampshire 11319, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Peter S. Ihm
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 11319 NH
Self-reported in NPPES; status is on the state search - Practice location
- 3 Alumni Dr Ste 202, Exeter, NH 03833
- Phone
- (603) 772-8208
- Enumerated
- Apr 26, 2006
- Record last updated
- Oct 16, 2025
- Fax
- (603) 418-0784
- Medicaid ID
- 3075196 NH
- Medicare enrollment
- Enrolled (PECOS I20060210000344); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 54 in New Hampshire → Look up another NPI →
Also registered at 3 Alumni Dr Ste 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eric Anderson, MDOtolaryngology Physician1851328843
- Jennifer Dionne, AUDAudiologist1710011390
- Briana Horgan, AU.D.Audiologist1912309246
- Alex Nichols, AUDAudiologist1689026882
- Kimberly Noyes, FNPFamily Nurse Practitioner1619540770
- Brandon Peck, MDOtolaryngology Physician1295098994
Verify Peter S. Ihm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 11319Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average otolaryngology physician in 2024
519 Medicare Part D claims for 163 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Ipratropium Bromide78 claims
- Nortriptyline Hcl65 claims
- Omeprazole64 claims
- Famotidine46 claims
- Levothyroxine Sodium30 claims
- Ciprofloxacin-Dexamethasone29 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): 83.6 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: $343.48
5 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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 one group practice
- Core Physicians LLCExeter, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter S. Ihm among 54 otolaryngology physician records in New Hampshire
Peter S. Ihm, MD is one of 54 otolaryngology physician records with a practice address in New Hampshire. 76% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 24% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1994 · median 1999 among the 34 with a school on file
- Record last updated2025 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in New Hampshire
There are 54 otolaryngology physician records in New Hampshire.
All 54 in New Hampshire → Every provider in Exeter → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Eric Anderson, MDExeter, NH 038331851328843
- Brandon Peck, MDExeter, NH 038331295098994
- Peter Seymour, MDDover, NH 038201417167826
- Michael Toscano, DODover, NH 038201083239529
- Joseph White, D.M.D., M.D.Dover, NH 038201780749226
- Taraneh Azar, MDPortsmouth, NH 038011043289739
- Edmond Yeganeh, M.D.Portsmouth, NH 038011902870256
- Steven Johnson, MDSomersworth, NH 038781366402737
Common questions
What is Peter S. Ihm, MD's NPI number?
Peter S. Ihm, MD's National Provider Identifier (NPI) is 1285691030, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter S. Ihm, MD located?
The NPPES record lists a practice address at 3 Alumni Dr Ste 202, Exeter, NH, 03833. Phone: (603) 772-8208. Providers update this record themselves, so call before visiting.
How can I verify Peter S. Ihm, MD's license?
NPPES lists New Hampshire license number 11319, 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 Peter S. Ihm, MD prescribe under Medicare Part D?
In 2024, Peter S. Ihm, MD had 519 Medicare Part D claims for 163 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Peter S. Ihm, MD's MIPS final score?
The 2023 MIPS final score is 83.6 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.