Doctor profile · Federal record

Dr. Eric Stader, MD

Family Medicine Physician (CMS: Family Practice) · Lancaster, WI

  • NPI 1821009614
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
105 E Lincoln Ave
Lancaster, WI 538132019
(608) 723-3100
fax (866) 560-8783
Additional location
1525 Lafollette St
Fennimore, WI 53809
(608) 822-3363
Additional location
507 S Monroe St
Lancaster, WI 538132054
(608) 723-2143

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 4, 2024
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #43916
Medicaid
WI #34365100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821009614. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
550
Distinct HCPCS
10
Medicare allowed
$33,958
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 77 58 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 73 58 $85
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 70 30 $70
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 58 58 $122
99214 Established patient office or other outpatient visit, 30-39 minutes 56 34 $120
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 51 26 $101
80061 Blood test, lipids (cholesterol and triglycerides) 43 43 $13
85610 Blood test, clotting time 41 13 $4
G0008 Administration of influenza virus vaccine 22 22 $29
83036 Hemoglobin a1c level 19 13 $10

In context: peer comparison

Among 5 peers in this city , average services per provider: 47. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,432
Patients
291
Total drug cost
$18,574
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 166 26 $2,488
Omeprazole Generic 148 35 $1,986
Atorvastatin Calcium Generic 135 37 $1,788
Lisinopril Generic 126 28 $941
Furosemide Generic 116 18 $714
Warfarin Sodium Generic 115 12 $836
Escitalopram Oxalate Generic 75 12 $1,590
Hydrochlorothiazide Generic 75 19 $631
Metoprolol Succinate Generic 72 22 $1,281
Simvastatin Generic 72 21 $679

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Stader's medical specialty?
Dr. Eric Stader practices Family Medicine Physician in Lancaster, WI.
Where does Dr. Eric Stader practice?
Dr. Eric Stader practices at 105 E Lincoln Ave, Lancaster, WI 538132019. Office phone: 6087233100.
What is Dr. Eric Stader's NPI?
Dr. Eric Stader's National Provider Identifier (NPI) is 1821009614, issued by NPPES.
Does Dr. Eric Stader accept Medicare assignment?
Yes. Dr. Eric Stader accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Stader commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.