Doctor profile · Federal record

Dr. Julia McMillen, M.D.

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Cottage Grove, WI

  • NPI 1194014316
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
251 E Cottage Grove RD
Cottage Grove, WI 535279619
(608) 221-1501

Credentials & registration

NPPES · NUCC
NPI registered
March 2011 — 15 yrs on file
Profile last updated
December 16, 2024
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Wisconsin #62894
Medicaid
WI #1194014316

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194014316. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
124
Distinct HCPCS
5
Medicare allowed
$7,428
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 43 25 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 31 27 $122
80048 Blood test, basic group of blood chemicals (calcium, total) 18 15 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 18 13 $171
81001 Manual urinalysis test with examination using microscope, automated 14 14 $3

In context: peer comparison

Among 6 peers in this city , average services per provider: 47. This provider delivers 2.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
203
Patients
28
Total drug cost
$4,417
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 43 17 $735
Omeprazole Generic 33 11 $918
Levothyroxine Sodium Generic 29 0 $575
Metoprolol Succinate Generic 19 0 $567
Amlodipine Besylate Generic 18 0 $239
Losartan Potassium Generic 15 0 $196
Lisinopril Generic 13 0 $162
Escitalopram Oxalate Generic 11 0 $209
Hydrochlorothiazide Generic 11 0 $63
Trazodone Hcl Generic 11 0 $754

Frequently asked questions

Auto-generated from federal data
What is Dr. Julia McMillen's medical specialty?
Dr. Julia McMillen practices Family Medicine Physician in Cottage Grove, WI.
Where does Dr. Julia McMillen practice?
Dr. Julia McMillen practices at 251 E Cottage Grove RD, Cottage Grove, WI 535279619. Office phone: 6082211501.
What is Dr. Julia McMillen's NPI?
Dr. Julia McMillen's National Provider Identifier (NPI) is 1194014316, issued by NPPES.
Does Dr. Julia McMillen accept Medicare assignment?
Yes. Dr. Julia McMillen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Julia McMillen 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 99214); Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048). Source: CMS Medicare Physician & Other Practitioners file.