Doctor profile · Federal record

Dr. Paul Stellmacher, MD

Hospice and Palliative Medicine (Internal Medicine) Physician (CMS: Hospice/Palliative Care) · Internal Medicine Physician · Milwaukee, WI

  • NPI 1811250731
  • Accepts Medicare
  • MIPS 80.5 / 100 · 2023
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9200 W Wisconsin Ave
Milwaukee, WI 532263522
(414) 805-4606
fax (414) 805-4608

Credentials & registration

NPPES · NUCC
NPI registered
June 2012 — 14 yrs on file
Profile last updated
June 5, 2021
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207RH0002X — NUCC code
State license (1)
Wisconsin #65620
Medicaid
WI #1811250731

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811250731. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
86
Distinct HCPCS
4
Medicare allowed
$9,639
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 31 17 $112
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 24 18 $75
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 17 17 $122
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 14 14 $164

In context: peer comparison

Among 5 peers in this city , average services per provider: 30. This provider delivers 2.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Paul Stellmacher's medical specialty?
Dr. Paul Stellmacher practices Hospice and Palliative Medicine (Internal Medicine) Physician in Milwaukee, WI.
Where does Dr. Paul Stellmacher practice?
Dr. Paul Stellmacher practices at 9200 W Wisconsin Ave, Milwaukee, WI 532263522. Office phone: 4148054606.
What is Dr. Paul Stellmacher's NPI?
Dr. Paul Stellmacher's National Provider Identifier (NPI) is 1811250731, issued by NPPES.
Does Dr. Paul Stellmacher accept Medicare assignment?
Yes. Dr. Paul Stellmacher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Paul Stellmacher commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.