NPPES file of Aug 9, 2026

Jon A. Emerton, M.D.

Family Medicine Physician · Watertown, NY

Jon A. Emerton, M.D. is a family medicine physician with a practice address in Watertown, New York, and NPI 1144279977, issued on May 9, 2006. Check the license (New York 227318, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144279977
Name
Jon A. Emerton
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
227318 NY
Self-reported in NPPES; status is on the state search
Practice location
428 Washington St, Watertown, NY 13601
Phone
(315) 788-4880
Enumerated
May 9, 2006
Record last updated
Mar 31, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(315) 788-4896
Medicaid ID
00354315 NY
Medicare enrollment
Enrolled (PECOS I20080721000016); accepts Medicare assignment
Medical or professional school
University Of Pittsburgh School Of Medicine, 2000
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 428 Washington St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Everett Barnes, MDObstetrics & Gynecology Physician1578572699
  2. Paul Barter, FNPFamily Nurse Practitioner1679550552
  3. Joyce Buckley, MDObstetrics & Gynecology Physician1245277060
  4. Natalie Stacklin-Jarvis, NP-CNurse Practitioner1477166338
  5. Jan Turcotte, M.D.Surgery Physician1326120577

Verify Jon A. Emerton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 227318
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.5 times the Medicare Part D claims of the average family medicine physician in 2024

9,016 Medicare Part D claims for 455 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 334 claims were for opioids.

  1. Jon Emerton9,016
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium593 claims
  2. Omeprazole376 claims
  3. Lisinopril308 claims
  4. Levothyroxine Sodium228 claims
  5. Rosuvastatin Calcium211 claims
  6. Amlodipine Besylate204 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.

Industry payments in 2024: $124.99

1 payment: food and beverage; the largest payer was Otsuka America Pharmaceutical, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jon Emerton$124.99
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Jon A. Emerton among 6,417 family medicine physician records in New York

Jon A. Emerton, M.D. is one of 6,417 family medicine physician records with a practice address in New York. 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 58% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2000 · median 2007 among the 4,188 with a school on file
  • Record last updated2020 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 family medicine physician records list a practice address in Watertown

They are 18 of the 1,380 NPPES records with a practice address in Watertown, and 6,417 family medicine physician records in New York.

The 8 family medicine physician records with the nearest ZIP codes

  1. Christopher Black, M.D.Watertown, NY 136011396727749
  2. Caitlin Donegan-Tartell, D.O.Watertown, NY 136011396182796
  3. Akshat Jain, MDWatertown, NY 136011538414461
  4. Moid Khan, M.D.Watertown, NY 136011417046038
  5. Jill Laureano-Surber, DOWatertown, NY 136011437443132
  6. Marcia Mauger, MDWatertown, NY 136011518527779
  7. Jill Peterson, DOWatertown, NY 136011629074232
  8. Benjamin Rudd, MDWatertown, NY 136011609035716

Common questions

What is Jon A. Emerton, M.D.'s NPI number?

Jon A. Emerton, M.D.'s National Provider Identifier (NPI) is 1144279977, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jon A. Emerton, M.D. located?

The NPPES record lists a practice address at 428 Washington St, Watertown, NY, 13601. Phone: (315) 788-4880. Providers update this record themselves, so call before visiting.

How can I verify Jon A. Emerton, M.D.'s license?

NPPES lists New York license number 227318, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jon A. Emerton, M.D. prescribe under Medicare Part D?

In 2024, Jon A. Emerton, M.D. had 9,016 Medicare Part D claims for 455 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.