Doctor profile · Federal record

Dr. Allison Slijepcevic, M.D.

Otolaryngology Physician (CMS: Otolaryngology) · St Louis, MO

  • NPI 1770936726
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1 Barnes-Jewish Hospital Plaza, Barnes-Jewish Hospital
St Louis, MO 63110
(314) 362-5000
Mailing address
660 South Euclid Avenue, Campus Box 8115, Washington University Department of Otolaryngology
Saint Louis, MO 631102170

Credentials & registration

NPPES · NUCC
NPI registered
July 2016 — 10 yrs on file
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Missouri #2016017328

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770936726. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
42
Distinct HCPCS
2
Medicare allowed
$4,212
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 29 20 $93
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $117

In context: peer comparison

Among 2 peers in St Louis Otolaryngology Physician, average services per provider: 100. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$469
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 1 $291.64
Baxter Healthcare 1 $125.04
Inspire Medical Systems, INC. 1 $51.92

By nature of payment

Travel and Lodging
$292
Food and Beverage
$177

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
57
Patients
0
Total drug cost
$508
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 0 $195
Clindamycin Hcl Generic 11 0 $169
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 0 $71
Oxycodone Hcl Generic 11 0 $47
Tramadol Hcl Generic 11 0 $26

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Slijepcevic's medical specialty?
Dr. Allison Slijepcevic practices Otolaryngology Physician in St Louis, MO.
Where does Dr. Allison Slijepcevic practice?
Dr. Allison Slijepcevic practices at 1 Barnes-Jewish Hospital Plaza, St Louis, MO 63110. Office phone: 3143625000.
What is Dr. Allison Slijepcevic's NPI?
Dr. Allison Slijepcevic's National Provider Identifier (NPI) is 1770936726, issued by NPPES.
Does Dr. Allison Slijepcevic accept Medicare assignment?
Yes. Dr. Allison Slijepcevic accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Slijepcevic commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.