SARAH EMSLIE MD/MPH
NPI 1265137079
Emergency Medicine in Greenfield, MA

Q: What is Sarah Emslie's NPI number?

The NPI number for Sarah Emslie is 1265137079. It was assigned to this individual provider in the NPPES registry on April 3, 2023.

Q: What is Sarah Emslie's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Emslie was last updated on August 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 03, 2023PECOS EnrolledAccepts Medicare Assignment

164 HIGH ST, GREENFIELD, MA 01301(413) 773-0211 Get Directions Write a Review

NPPES record last updated: August 3, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 3, 2026, Jul 9, 2024, Apr 3, 2023 (3 updates tracked since 2023).

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About Sarah Emslie Md/mph NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SARAH EMSLIE MD/MPH (NPI 1265137079) is an individual emergency medicine provider in Greenfield, Massachusetts, licensed in Massachusetts (1027535) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS, is affiliated with Baystate Franklin Medical Center, and is a graduate of Drexel University College Of Medicine (2023).

NPPES Registry Identity

NPI1265137079

Entity TypeIndividualFemale

Primary Taxonomy207P00000X

Provider Legal NameSARAH EMSLIECredential: MD/MPH

Location Address164 HIGH STGreenfield, MA 01301-2613

Mailing Address280 Chestnut St Fl 2Springfield, MA 01199-1001 · (413) 794-5700

Phone(413) 773-0211

Sole ProprietorNo

Medical School CMSDrexel University College Of MedicineGraduated 2023

Enumeration DateApril 3, 2023

Last NPPES UpdateAugust 3, 20263 updates tracked since enumeration

NPPES CertifiedAugust 3, 2026

✔ NPI 1265137079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in MA · 1027535

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

164 HIGH ST, Greenfield, MA 01301

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sarah Emslie Md/mph is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002251667

PECOS Enrollment IDI20260611000276

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sarah Emslie reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Baystate Medical Practices, Inc

33 mi

Emergency Medical Services

759 CHESTNUT ST
Springfield, MA 01199

Reassigned Medicare billing, Massachusetts enrollment
1,537 clinicians in this Medicare group

NPI 1548205909 (413) 794-5700

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baystate Franklin Medical Center

Acute Care Hospitals · Greenfield, MA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220016

Location164 High StreetGreenfield, MA 01301 · Franklin County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$90.70 typical visit price

range $58.86 – $177.36

Typical copayment $22.67 (range $14.71 – $44.34)

Most-billed visit code 99203

Established Patient

$103.48 typical visit price

range $19.11 – $144.84

Typical copayment $25.87 (range $4.77 – $36.21)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

THOMAS HAGAMEN MD

Emergency Medicine

164 HIGH ST, GREENFIELD
GREENFIELD, MA 01301

Franklin County (413) 773-2263

RYAN C. HAUG PA

Physician Assistant