Doctor profile · Federal record

Dr. Stephen Asma, MD

Family Medicine Physician (CMS: Family Practice) · De Pere, WI

  • NPI 1639103187
  • Accepts Medicare
  • MIPS 92.6 / 100 · 2023
  • 42 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3860 Monroe RD
De Pere, WI 54115
(920) 496-4700
fax (920) 431-1967
Mailing address
Po Box 19070, Prevea Health
Green Bay, WI 543079070

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
September 15, 2016
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #26910
Medicaid
WI #30832800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639103187. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
604
Distinct HCPCS
10
Medicare allowed
$28,430
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 204 112 $86
36415 Insertion of needle into vein for collection of blood sample 134 101 $8
80048 Blood test, basic group of blood chemicals (calcium, total) 36 35 $8
80061 Blood test, lipids (cholesterol and triglycerides) 35 35 $13
G0008 Administration of influenza virus vaccine 29 28 $29
81001 Manual urinalysis test with examination using microscope, automated 25 16 $3
90662 Influenza vaccine split virus, preservative free 25 25 $72
83036 Hemoglobin a1c level 20 19 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 17 17 $8
80053 Blood test, comprehensive group of blood chemicals 15 15 $10

In context: peer comparison

Among 8 peers in this city , average services per provider: 42. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,357
Patients
861
Total drug cost
$44,376
Drug Type Claims Patients Total cost
Simvastatin Generic 373 95 $3,555
Lisinopril Generic 372 102 $2,644
Levothyroxine Sodium Generic 340 75 $5,913
Atorvastatin Calcium Generic 321 86 $4,448
Losartan Potassium Generic 214 60 $3,633
Metoprolol Succinate Generic 214 58 $4,849
Sertraline Hcl Generic 212 43 $2,085
Amlodipine Besylate Generic 207 54 $1,601
Hydrochlorothiazide Generic 185 55 $738
Metformin Hcl Generic 182 52 $2,046

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Asma's medical specialty?
Dr. Stephen Asma practices Family Medicine Physician in De Pere, WI.
Where does Dr. Stephen Asma practice?
Dr. Stephen Asma practices at 3860 Monroe RD, De Pere, WI 54115. Office phone: 9204964700.
What is Dr. Stephen Asma's NPI?
Dr. Stephen Asma's National Provider Identifier (NPI) is 1639103187, issued by NPPES.
Does Dr. Stephen Asma accept Medicare assignment?
Yes. Dr. Stephen Asma accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Asma commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048). Source: CMS Medicare Physician & Other Practitioners file.