Doctor profile · Federal record

Dr. Stephen Jaskowiak, D.O.

Emergency Medicine Physician · Emergency Medicine Physician · Tulsa, OK

  • NPI 1235169632
  • MIPS 87.1 / 100 · 2023
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1923 S Utica Ave
Tulsa, OK 741046520
(918) 744-3528
fax (918) 744-3529
Additional location
525 Branson Landing Blvd
Branson, MO 656162052
(000) 000-0000
Mailing address
Po Box 505673
Saint Louis, MO 631505673

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 25, 2025
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Oklahoma #2436 · Missouri #2024045789
Medicaid
OK #100013050A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235169632. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
242
Distinct HCPCS
3
Medicare allowed
$38,241
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 162 153 $169
99284 Emergency department visit with moderate level of medical decision making 64 63 $118
99291 Critical care, first 30-74 minutes 16 16 $206

In context: peer comparison

Among 100 peers in this city , average services per provider: 100. This provider delivers 2.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Jaskowiak's medical specialty?
Dr. Stephen Jaskowiak practices Emergency Medicine Physician in Tulsa, OK.
Where does Dr. Stephen Jaskowiak practice?
Dr. Stephen Jaskowiak practices at 1923 S Utica Ave, Tulsa, OK 741046520. Office phone: 9187443528.
What is Dr. Stephen Jaskowiak's NPI?
Dr. Stephen Jaskowiak's National Provider Identifier (NPI) is 1235169632, issued by NPPES.
What procedures does Dr. Stephen Jaskowiak commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.