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Dr. Avery N. Nelson, MD
NPI1457844912PAC ID7810244886
- Medicare services, 2024
- 525
- Medicare patients, 2024
- 230
- Part D claims, 2024
- 262
- Publications
- 1
- MIPS score, 2024
- 84
- Practice address
- 580 Court Street, Keene, NH 03431
- Practice phone
- Call (603) 354-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nelson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Avery N. Nelson is an otolaryngologist in Keene, New Hampshire
Dr. Nelson practices at Cheshire Medical Center in Keene, New Hampshire, part of Dartmouth-Hitchcock Health.
Dr. Nelson's NPI, 1457844912, was assigned on June 10, 2018. Dr. Nelson graduated from University of South Carolina School of Medicine in 2018. Dr. Nelson holds New Hampshire license 24202.
NPI and contact details
- NPI
- 1457844912NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810244886
- NPI enumeration date
- June 10, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (603) 354-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Avery N. Nelson practices at Cheshire Medical Center in Keene, New Hampshire
Dr. Nelson's primary practice is Cheshire Medical Center, at 580 Court Street, Keene, NH 03431 in Cheshire County. The practice phone is (603) 354-5400.
- Cheshire Medical Center580 Court Street, Keene, NH 03431 · Cheshire CountyPhone(603) 354-5400
Source: Dmand AI Affiliation Data
Dr. Avery N. Nelson is affiliated with 7 sites of care and 5 medical groups
Dr. Nelson's primary practice is Cheshire Medical Center in Keene, New Hampshire, part of Dartmouth-Hitchcock Health. Dr. Nelson is also affiliated with Northwestern Medicine Central DuPage Hospital. The medical group on file is Dartmouth Hitchcock Clinics Manchester. Dmand AI also links Dr. Nelson to 3 more hospitals, 4 medical groups and 2 group practices and clinics, each named with a free account.
Northwestern Medicine Central DuPage HospitalDartmouth Hitchcock Clinics Manchester3 hospitalsNames with a free account4 medical groupsNames with a free account2 group practices and clinicsNames with a free account
See all 12 affiliations for Dr. NelsonSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Avery N. Nelson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nelson practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cheshire Medical Center | Available with a free account |
| +6 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Avery N. Nelson is one of 42 otolaryngologists in New Hampshire
Otolaryngology is Dr. Nelson's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dmand AI has Dr. Nelson's licenses on file in 2 states: New Hampshire and Illinois.
Specialties and state licenses
- Otolaryngology, New HampshirePrimary
- Illinois license
Otolaryngologists near Dr. Nelson
Counts of otolaryngologists with a Dmand AI profile, by place and practice. Each opens the list.
42otolaryngologists in New Hampshire
2otolaryngologists in Keene
2otolaryngologists at Cheshire Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Avery N. Nelson billed Medicare for 525 services in 2024
CMS data shows 525 Medicare services from Dr. Nelson across 9 procedure codes in 2024, for 230 Medicare patients. Medicare paid $38,468 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024525
Medicare patients230
Paid by Medicare$38,468
Procedure codes9
Dr. Nelson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 742024: 360386%
- Surgery
- 2023: 322024: 165416%
Dr. Nelson compared with the New Hampshire median for otolaryngologists, 2024
- Dr. Nelson
- New Hampshire median
- Medicare services
- 525vs 4946% above
- Medicare patients
- 230vs 2518% below
- Part D claims
- 183vs 15320% above
Medians across 40 otolaryngologists in New Hampshire with Dmand AI profiles that report each measure.
Dr. Nelson's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Nelson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nelson and other otolaryngologists in New Hampshire.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Avery N. Nelson treated 230 Medicare patients in 2024, average age 73
CMS counts 230 Medicare patients who saw Dr. Nelson in 2024. The largest group is 75 to 84, with 95 patients. 60% of them have high blood pressure, and 59% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nelson's median patient age at 69, with 54% women.
Medicare patients, 2024230
Average age73
Average risk score1.23
Also on Medicaid16%
Dr. Nelson's Medicare patients by age, 2024
Dr. Nelson's Medicare patients by sex, 2024
- Women12052%
- Men11048%
Chronic conditions among Dr. Nelson's Medicare patients, 2024
- High blood pressure60%
- High cholesterol59%
- Arthritis47%
- Mood disorders31%
- Anxiety30%
- Depression27%
- Ischemic heart disease25%
- Diabetes21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nelson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Avery N. Nelson wrote 262 Medicare Part D claims in 2024
In 2024, Dr. Nelson wrote 262 Medicare Part D claims for 108 patients. 100% of them were for generic drugs. CMS names the drug for 183 of them, across 8 drugs with 11 or more claims each, at $1,713 in total drug cost. In 2023, CMS named 55 claims across 4 drugs.
Part D claims, 2024262
Drugs named by CMS8
Total drug cost$1,713
Part D patients108
Dr. Nelson's Part D claims by kind of drug, 2024
- Generic261 claims100%
- Brand-name and other1 claims0%
Dr. Nelson's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Nelson's Part D claims, 2024
- Opioids9%23 of 262 claims
- Antibiotics12%32 of 262 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 552024: 183233%
Drugs named by CMS: 8 in 2024, 4 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Avery N. Nelson scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Nelson for performance year 2024, reported as part of a group. Dr. Nelson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nelson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Nelson's MIPS scores, performance year 2024
- 84of 100Final score
- 75.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Avery N. Nelson has 1 publication on record
Dmand AI links 1 paper to Dr. Nelson. Dr. Nelson's most frequent co-authors are Eleanor Yuk-Yin Chan, FRCSC, MD, Robert S. Hong, MD and Peter Svider, MD.
Papers1
Dr. Nelson's most frequent co-authors
- Eleanor Yuk-Yin Chan, FRCSC, MD1 shared paper
- Robert S. Hong, MD1 shared paper
- Peter Svider, MD1 shared paper
Recent publications by Dr. Nelson
See who Dr. Nelson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Nelson works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Avery N. Nelson received $2,033 in industry payments from 2019 to 2025
CMS Open Payments shows 14 general payments to Dr. Nelson from 6 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 40% of the total. Inspire Medical Systems, Inc. paid the most, $1,260.
General payments to Dr. Nelson by program year, 2019 to 2025
General payments to Dr. Nelson by kind, 2019 to 2025
$2Kin total
- Food and beverage$80440%
- Education$62131%
- Travel and lodging$60830%
Companies that paid Dr. Nelson the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Avery N. Nelson graduated from University of South Carolina School of Medicine
Dr. Nelson graduated from University of South Carolina School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Avery N. Nelson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Avery N. Nelson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Avery N. Nelson's NPI number?
Dr. Avery N. Nelson's NPI number is 1457844912. It was assigned on June 10, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Avery N. Nelson?
Dr. Avery N. Nelson is an otolaryngologist in Keene, New Hampshire. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Avery N. Nelson practice?
Dr. Nelson practices at 580 Court Street, Keene, NH 03431. Dr. Nelson's primary practice is Cheshire Medical Center in Keene, New Hampshire, part of Dartmouth-Hitchcock Health. Dmand AI also links Dr. Nelson to 3 hospitals, 4 medical groups and 2 group practices and clinics.
What is Dr. Avery N. Nelson's office phone number?
The practice phone on file for Dr. Nelson is (603) 354-5400.
What is Dr. Avery N. Nelson's medical license number?
Dr. Nelson holds New Hampshire license 24202, one of the licenses on file in 2 states.
Which states has Dr. Avery N. Nelson been licensed in?
Dmand AI has state licenses on file for Dr. Nelson in New Hampshire and Illinois.
Which hospitals is Dr. Avery N. Nelson affiliated with?
Dr. Nelson practices at Cheshire Medical Center in Keene, New Hampshire. Dr. Nelson is also affiliated with Northwestern Medicine Central DuPage Hospital. Dmand AI links Dr. Nelson to 3 more hospitals.
What medical group is Dr. Avery N. Nelson part of?
Dr. Nelson is linked to Dartmouth Hitchcock Clinics Manchester. Dmand AI links Dr. Nelson to 4 more medical groups.
Does Dr. Avery N. Nelson accept Medicare?
Yes. CMS data shows Dr. Nelson billed Medicare for 525 services in 2024, and Dr. Nelson accepts Medicare assignment.
Does Dr. Avery N. Nelson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nelson as offering telehealth services.
Show 9 more questionsShow fewer questions
What is Dr. Avery N. Nelson's MIPS score?
Dr. Nelson's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Avery N. Nelson see?
CMS counts 230 Medicare patients who saw Dr. Nelson in 2024, with an average age of 73.
What services does Dr. Avery N. Nelson bill to Medicare?
In 2024, Dr. Nelson's most billed Medicare services were office visit, established patient (99215), surgery: lungs and airway (31575) and office visit, established patient (99214).
Where did Dr. Avery N. Nelson go to medical school?
Dr. Nelson graduated from University of South Carolina School of Medicine in 2018.
What drugs does Dr. Avery N. Nelson prescribe most?
In 2024 Medicare Part D data, Dr. Nelson's most prescribed drugs by claims were Fluticasone Propionate, Famotidine and Pantoprazole Sodium.
Has Dr. Avery N. Nelson received payments from drug or device companies?
CMS Open Payments shows $2,033 in general payments to Dr. Nelson from 6 companies from 2019 to 2025. The largest total came from Inspire Medical Systems, Inc.
How long has Dr. Avery N. Nelson been practicing?
Dr. Nelson graduated from medical school in 2018, 8 years ago.
Does Dr. Avery N. Nelson do research?
Dmand AI links 1 publication to Dr. Nelson.
Who does Dr. Avery N. Nelson publish with?
Dr. Nelson's most frequent co-authors are Eleanor Yuk-Yin Chan, FRCSC, MD (1 shared paper), Robert S. Hong, MD (1 shared paper) and Peter Svider, MD (1 shared paper).
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