Aaron Esterson, MD
Family Medicine Physician · Champlain, NY
Aaron Esterson, MD is a family medicine physician with a practice address in Champlain, New York, and NPI 1023469319, issued on Jun 28, 2016. Check the license (New York 300188, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Aaron Esterson
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 300188 NY
Self-reported in NPPES; status is on the state search - Practice location
- 828 State Route 11, Champlain, NY 12919
- Phone
- (518) 298-2691
- Enumerated
- Jun 28, 2016
- Record last updated
- Mar 13, 2026
- Fax
- (518) 298-8241
- Medicaid ID
- 05809229 NY
- Medicare enrollment
- Enrolled (PECOS I20190930002376); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 828 State Route 11
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Baker, FNPFamily Nurse Practitioner1730661000
- Nicole Cerklewich, DOFamily Medicine Physician1871889105
- Alyson Curry, LCSW-RClinical Social Worker1396821609
- Jordana Gross, MDPediatrics Physician1760131387
- Finnick Hakamaki, PA-CPhysician Assistant1144095480
- Samantha Harris, DPMPodiatrist1881912418
Verify Aaron Esterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 300188Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average family medicine physician in 2024
11,495 Medicare Part D claims for 637 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 1,217 claims were for opioids.
Most prescribed
- Atorvastatin Calcium515 claims
- Gabapentin378 claims
- Hydrocodone-Acetaminophen344 claims
- Omeprazole340 claims
- Lisinopril303 claims
- Oxycodone Hcl277 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.
Bills Medicare through one group practice
- Hudson Headwaters Health NetworkChamplain, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron Esterson among 6,417 family medicine physician records in New York
Aaron Esterson, MD 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 2016, is newer than 74% of them.
- NPI issued2016 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2016 · median 2007 among the 4,188 with a school on file
- Record last updated2026 · 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).
9 family medicine physician records list a practice address in Champlain
They are 9 of the 40 NPPES records with a practice address in Champlain, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Champlain → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nicole Cerklewich, DOChamplain, NY 129191871889105
- Candice Ciolac, MDChamplain, NY 129191073776795
- Jessica King, DOChamplain, NY 129191649615923
- Adam Lacayo, MDChamplain, NY 129191942874920
- Stephanie Papaconstantinou, MDChamplain, NY 129191184286254
- Maurice Racine, MDChamplain, NY 129191013011006
- Lisa Skarling, MDChamplain, NY 129191629655709
- Stephen Winfield, MDChamplain, NY 129191992156970
Common questions
What is Aaron Esterson, MD's NPI number?
Aaron Esterson, MD's National Provider Identifier (NPI) is 1023469319, issued on Jun 28, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Aaron Esterson, MD located?
The NPPES record lists a practice address at 828 State Route 11, Champlain, NY, 12919. Phone: (518) 298-2691. Providers update this record themselves, so call before visiting.
How can I verify Aaron Esterson, MD's license?
NPPES lists New York license number 300188, 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 Aaron Esterson, MD prescribe under Medicare Part D?
In 2024, Aaron Esterson, MD had 11,495 Medicare Part D claims for 637 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.