Doctor profile · Federal record

Dr. Ellen Nordbrook, PA-C

Physician Assistant · Baltimore, MD

  • NPI 1558388900
  • Accepts Medicare
  • MIPS 79.1 / 100 · 2023
  • 43 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3333 N Calvert St, Suite 400
Baltimore, MD 212182867
(410) 554-2270
fax (410) 554-2832

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Maryland #C0000695

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558388900. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
92
Distinct HCPCS
2
Medicare allowed
$17,668
HCPCS Description Services Patients Avg allowed
27447 Replacement of knee joint, both sides of knee 57 56 $193
27130 Replacement of thigh bone and hip joint with prosthesis 35 35 $191

In context: peer comparison

Among 215 peers in Baltimore Physician Assistant, average services per provider: 82. This provider delivers 1.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
67
Patients
65
Total drug cost
$395
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 27 27 $155
Cephalexin Generic 23 21 $83
Hydroxyzine Hcl Generic 17 17 $157

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ellen Nordbrook's medical specialty?
Dr. Ellen Nordbrook practices Physician Assistant in Baltimore, MD.
Where does Dr. Ellen Nordbrook practice?
Dr. Ellen Nordbrook practices at 3333 N Calvert St, Baltimore, MD 212182867. Office phone: 4105542270.
What is Dr. Ellen Nordbrook's NPI?
Dr. Ellen Nordbrook's National Provider Identifier (NPI) is 1558388900, issued by NPPES.
Does Dr. Ellen Nordbrook accept Medicare assignment?
Yes. Dr. Ellen Nordbrook accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ellen Nordbrook commonly perform?
Top Medicare-reported procedures in 2023: Replacement of knee joint, both sides of knee (HCPCS 27447); Replacement of thigh bone and hip joint with prosthesis (HCPCS 27130). Source: CMS Medicare Physician & Other Practitioners file.