Avery N. Nelson, MD
Otolaryngology Physician · Keene, NH
Avery N. Nelson, MD is an otolaryngology physician with a practice address in Keene, New Hampshire, and NPI 1457844912, issued on Jun 10, 2018. Check the license (New Hampshire 24202, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Avery N. Nelson
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License numbers
- 24202 NH
036176719 IL
Self-reported in NPPES; status is on the state search - Practice location
- 580 Court St, Keene, NH 03431
- Phone
- (603) 354-5496
- Enumerated
- Jun 10, 2018
- Record last updated
- Sep 25, 2025
- Fax
- (603) 354-5498
- Medicare enrollment
- Enrolled (PECOS I20251006002545); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 2018
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 54 in New Hampshire → Look up another NPI →
Also registered at 580 Court St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelli-Ann Abbott, DPTPhysical Therapist1699155754
- Kristina Abbott, FNP-CFamily Nurse Practitioner1578368916
- Millen Abselab, MDStudent in an Organized Health Care Education/Training Program1740128479
- Anardi Agosto, M.D.Internal Medicine Physician1487090700
- Yousef Amr, MB BCHStudent in an Organized Health Care Education/Training Program1598515652
- Amy Ansaldo, RD, LDRegistered Dietitian1215796131
Verify Avery N. Nelson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 24202Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average otolaryngology physician in 2024
262 Medicare Part D claims for 108 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Fluticasone Propionate44 claims
- Famotidine39 claims
- Pantoprazole Sodium26 claims
- Oxycodone Hcl22 claims
- Prednisone15 claims
- Cephalexin14 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 practice group's MIPS final score for 2023 (Medicare payment program): 76 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $17.66
1 payment: food and beverage; the largest payer was Checkpoint Surgical, 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.
4 hospitals and group practices
- Cheshire Medical CenterKeene, NH · Acute Care Hospitals4 of 5 stars
- Central Dupage Physician GroupGeneva, IL
- Dartmouth-Hitchcock ClinicKeene, NH
- Northwestern Medical Faculty FoundationSt Charles, IL
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.
Avery N. Nelson among 54 otolaryngology physician records in New Hampshire
Avery N. Nelson, 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 2018, is newer than 96% of them.
- NPI issued2018 · 96% of these records are older, 2% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2018 · 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 Keene → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Angela Damiano, MSKeene, NH 034311518074822
- Elisabeth Fox, MDKeene, NH 034311053491704
- Steven Park, MDKeene, NH 034311962477042
- Paul Righi, MDKeene, NH 034311629093372
- Donald Wilson, MDKeene, NH 034311730113309
- Mark Carwell, MDConcord, NH 033011861462004
- Holly Caten, MDConcord, NH 033011952763567
- Thomas Chasse, M.D.Concord, NH 033011811954712
Common questions
What is Avery N. Nelson, MD's NPI number?
Avery N. Nelson, MD's National Provider Identifier (NPI) is 1457844912, issued on Jun 10, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Avery N. Nelson, MD located?
The NPPES record lists a practice address at 580 Court St, Keene, NH, 03431. Phone: (603) 354-5496. Providers update this record themselves, so call before visiting.
How can I verify Avery N. Nelson, MD's license?
NPPES lists New Hampshire license number 24202, 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 Avery N. Nelson, MD prescribe under Medicare Part D?
In 2024, Avery N. Nelson, MD had 262 Medicare Part D claims for 108 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Avery N. Nelson, MD's MIPS final score?
The 2023 MIPS final score is 76 of 100, reported for the practice group. 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.