Doctor profile · Federal record

Dr. Elizabeth Hammershaimb, M.D.

Pediatrics Physician (CMS: Pediatric Medicine) · Baltimore, MD

  • NPI 1538517214
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
120 Penn St
Baltimore, MD 212011082
(410) 328-8336
fax (410) 328-4379

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
August 19, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
208000000X — NUCC code
State license (1)
Maryland #D90491

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538517214. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$22
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Csl Behring 1 $22.28

By nature of payment

Food and Beverage
$22

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Hammershaimb's medical specialty?
Dr. Elizabeth Hammershaimb practices Pediatrics Physician in Baltimore, MD.
Where does Dr. Elizabeth Hammershaimb practice?
Dr. Elizabeth Hammershaimb practices at 120 Penn St, Baltimore, MD 212011082. Office phone: 4103288336.
What is Dr. Elizabeth Hammershaimb's NPI?
Dr. Elizabeth Hammershaimb's National Provider Identifier (NPI) is 1538517214, issued by NPPES.
Does Dr. Elizabeth Hammershaimb accept Medicare assignment?
Yes. Dr. Elizabeth Hammershaimb accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.