Doctor profile · Federal record

Dr. Stephen Seliger, M.D.

Nephrology Physician (CMS: Nephrology) · Baltimore, MD

  • NPI 1447290671
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
22 S Greene St
Baltimore, MD 212011544
(410) 328-5793
fax (410) 328-0248
Mailing address
Po Box 64442
Baltimore, MD 212644442

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 8, 2008
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Maryland #D62374
Medicaid
DE #1000038300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447290671. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
132
Distinct HCPCS
4
Medicare allowed
$12,864
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 51 44 $103
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 44 30 $84
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 22 16 $126
90935 Hemodialysis procedure with physician evaluation 15 14 $76

In context: peer comparison

Among 45 peers in this city , average services per provider: 110. This provider delivers 1.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Seliger's medical specialty?
Dr. Stephen Seliger practices Nephrology Physician in Baltimore, MD.
Where does Dr. Stephen Seliger practice?
Dr. Stephen Seliger practices at 22 S Greene St, Baltimore, MD 212011544. Office phone: 4103285793.
What is Dr. Stephen Seliger's NPI?
Dr. Stephen Seliger's National Provider Identifier (NPI) is 1447290671, issued by NPPES.
Does Dr. Stephen Seliger accept Medicare assignment?
Yes. Dr. Stephen Seliger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Seliger commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.