Doctor profile · Federal record

Dr. Stephen Olexo, MD

Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Baltimore, MD

  • NPI 1285623116
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2000 Medical Pkwy, Suite 607
Baltimore, MD 212644916
(410) 266-1644
fax (410) 266-1642

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
May 19, 2011
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State license (1)
Maryland #D0058510
Medicaid
MD #269900101 400095100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285623116. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
219
Distinct HCPCS
2
Medicare allowed
$41,031
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 141 98 $222
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 78 68 $124

In context: peer comparison

Among 36 peers in this city , average services per provider: 65. This provider delivers 3.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Olexo's medical specialty?
Dr. Stephen Olexo practices Critical Care Medicine (Internal Medicine) Physician in Baltimore, MD.
Where does Dr. Stephen Olexo practice?
Dr. Stephen Olexo practices at 2000 Medical Pkwy, Baltimore, MD 212644916. Office phone: 4102661644.
What is Dr. Stephen Olexo's NPI?
Dr. Stephen Olexo's National Provider Identifier (NPI) is 1285623116, issued by NPPES.
Does Dr. Stephen Olexo accept Medicare assignment?
Yes. Dr. Stephen Olexo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Olexo commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.