Doctor profile · Federal record

Dr. Peter Sieg, NP

Acute Care Nurse Practitioner (CMS: Nurse Practitioner) · Adult Health Nurse Practitioner · Gerontology Nurse Practitioner · Indianapolis, IN

  • NPI 1497125025
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1800 N Capitol Ave, NP E-140
Indianapolis, IN 462021218
(317) 962-2894
fax (317) 963-5285
Additional location
1701 N Senate Blvd
Indianapolis, IN 462021239
(888) 484-3258
Mailing address
250 N Shadeland Ave
Indianapolis, IN 462194959

Credentials & registration

NPPES · NUCC
NPI registered
September 2015 — 11 yrs on file
Profile last updated
February 16, 2025
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LA2100X — NUCC code
State license (1)
Indiana #71005736A
Medicaid
IN #201329880

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497125025. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
113
Distinct HCPCS
2
Medicare allowed
$16,120
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 90 86 $136
99291 Critical care, first 30-74 minutes 23 21 $169

In context: peer comparison

Among 20 peers in Indianapolis Acute Care Nurse Practitioner, average services per provider: 92. This provider delivers 1.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Sieg's medical specialty?
Dr. Peter Sieg practices Acute Care Nurse Practitioner in Indianapolis, IN.
Where does Dr. Peter Sieg practice?
Dr. Peter Sieg practices at 1800 N Capitol Ave, Indianapolis, IN 462021218. Office phone: 3179622894.
What is Dr. Peter Sieg's NPI?
Dr. Peter Sieg's National Provider Identifier (NPI) is 1497125025, issued by NPPES.
Does Dr. Peter Sieg accept Medicare assignment?
Yes. Dr. Peter Sieg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Sieg commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.