Doctor profile · Federal record

Dr. Sarah Hemstetter, MSN, CRNP

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Baltimore, MD

  • NPI 1093281800
  • Accepts Medicare
  • MIPS 74.4 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
22 S Greene St
Baltimore, MD 212011544
(410) 328-8667

Credentials & registration

NPPES · NUCC
NPI registered
October 2018 — 8 yrs on file
Profile last updated
October 25, 2018
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Maryland #R202174

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093281800. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$552
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 3 $256.41
Astellas Pharma US INC 2 $173.99
Genmab U.S., INC. 1 $121.30

By nature of payment

Food and Beverage
$378
Education
$174

Frequently asked questions

Auto-generated from federal data
What is Dr. Sarah Hemstetter's medical specialty?
Dr. Sarah Hemstetter practices Acute Care Nurse Practitioner in Baltimore, MD.
Where does Dr. Sarah Hemstetter practice?
Dr. Sarah Hemstetter practices at 22 S Greene St, Baltimore, MD 212011544. Office phone: 4103288667.
What is Dr. Sarah Hemstetter's NPI?
Dr. Sarah Hemstetter's National Provider Identifier (NPI) is 1093281800, issued by NPPES.
Does Dr. Sarah Hemstetter accept Medicare assignment?
Yes. Dr. Sarah Hemstetter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.