Doctor profile · Federal record

Dr. Nathan Stitziel, MD

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Saint Louis, MO

  • NPI 1841482528
  • Accepts Medicare
  • MIPS 79.3 / 100 · 2023
  • 20 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4921 Parkview Pl, Div Im Cardiology, Ste 8B
Saint Louis, MO 631101032
(314) 362-1291
fax (314) 362-4278
Mailing address
Po Box 7412011
Chicago, IL 606742011

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
April 17, 2025
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Missouri #2012035763
Medicaid
MO #200000127

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841482528. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
67
Distinct HCPCS
3
Medicare allowed
$7,500
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 28 15 $78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 26 12 $118
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 13 13 $172

In context: peer comparison

Among 60 peers in Saint Louis Cardiovascular Disease Physician, average services per provider: 118. This provider delivers 0.6× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathan Stitziel's medical specialty?
Dr. Nathan Stitziel practices Cardiovascular Disease Physician in Saint Louis, MO.
Where does Dr. Nathan Stitziel practice?
Dr. Nathan Stitziel practices at 4921 Parkview Pl, Saint Louis, MO 631101032. Office phone: 3143621291.
What is Dr. Nathan Stitziel's NPI?
Dr. Nathan Stitziel's National Provider Identifier (NPI) is 1841482528, issued by NPPES.
Does Dr. Nathan Stitziel accept Medicare assignment?
Yes. Dr. Nathan Stitziel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Stitziel commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.