Sarah Emslie, MD/MPH
Emergency Medicine Physician · Greenfield, MA
Sarah Emslie, MD/MPH is an emergency medicine physician with a practice address in Greenfield, Massachusetts, and NPI 1265137079, issued on Apr 3, 2023. Check the license (Massachusetts 1027535, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Sarah Emslie
- Credential
- MD/MPH
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 1027535 MA
Self-reported in NPPES; status is on the state search - Practice location
- 164 High St, Greenfield, MA 01301
- Phone
- (413) 773-0211
- Enumerated
- Apr 3, 2023
- Record last updated
- Aug 3, 2026
- Medicare enrollment
- Enrolled (PECOS I20260611000276); may accept Medicare assignment
- Medical or professional school
- Drexel University College Of Medicine, 2023
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,829 in Massachusetts → Look up another NPI →
Also registered at 164 High St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fatima Adeyemi, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1629909460
- Robert Ajello, MDPulmonary Disease Physician1518930916
- James Arcoleo, DOCardiovascular Disease Physician1407885676
- Justyna Arcoleo, FNP/DNPFamily Nurse Practitioner1316215312
- Kathryn Aubry-McAvoy, NPFamily Nurse Practitioner1912130642
- Jill Bascomb, MDEmergency Medicine Physician1720026685
Verify Sarah Emslie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1027535Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average emergency medicine physician in 2024
60 Medicare Part D claims for 40 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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: $20.00
1 payment: education; the largest payer was Csl Behring. The 12,335 providers of this specialty with any payment received $953.79 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.
Sarah Emslie among 1,829 emergency medicine physician records in Massachusetts
Sarah Emslie, MD/MPH is one of 1,829 emergency medicine physician records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 97% of them.
- NPI issued2023 · 97% of these records are older, under 1% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2023 · median 2011 among the 1,200 with a school on file
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 emergency medicine physician records list a practice address in Greenfield
They are 13 of the 1,251 NPPES records with a practice address in Greenfield, and 1,829 emergency medicine physician records in Massachusetts.
All 1,829 in Massachusetts → Every provider in Greenfield → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jill Bascomb, MDGreenfield, MA 013011720026685
- Kenneth Christian, MDGreenfield, MA 013011104142538
- Jeffrey Dan, M.D.Greenfield, MA 013011518935691
- Allison Demma, MD, MPHGreenfield, MA 013011790274025
- Jennifer DohrmannGreenfield, MA 013011033435516
- Michael Dunkerley, M.D.Greenfield, MA 013011164441531
- Thomas Hagamen, MDGreenfield, MA 013011003985813
- Cynthia Lodding, MDGreenfield, MA 013011346456688
Common questions
What is Sarah Emslie, MD/MPH's NPI number?
Sarah Emslie, MD/MPH's National Provider Identifier (NPI) is 1265137079, issued on Apr 3, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Emslie, MD/MPH located?
The NPPES record lists a practice address at 164 High St, Greenfield, MA, 01301. Phone: (413) 773-0211. Providers update this record themselves, so call before visiting.
How can I verify Sarah Emslie, MD/MPH's license?
NPPES lists Massachusetts license number 1027535, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sarah Emslie, MD/MPH prescribe under Medicare Part D?
In 2024, Sarah Emslie, MD/MPH had 60 Medicare Part D claims for 40 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.