Doctor profile · Federal record

Dr. Julian Cammarano, D.O.

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

  • NPI 1285165118
  • Accepts Medicare
  • MIPS 88.2 / 100 · 2023
  • 9 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
4448 W Loomis RD
Greenfield, WI 532204800
(414) 281-5150
Additional location
14300 Orchard Pkwy Fl 1
Westminster, CO 800239206
(303) 430-5560
Additional location
2490 W 26Th Ave Ste 120A
Denver, CO 802115317
(303) 925-4580
Show 1 more location
Additional location
7551 W Alameda Ave
Lakewood, CO 802263208
(303) 925-4380
fax (303) 925-4381
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
September 18, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Wisconsin #81929-21 · Colorado #DR.0061079
Medicaid
WI #100334572

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285165118. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
387
Distinct HCPCS
9
Medicare allowed
$38,431
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 171 82 $124
36415 Insertion of needle into vein for collection of blood sample 56 43 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 51 32 $176
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 27 27 $133
83036 Hemoglobin a1c level 20 12 $9
G0008 Administration of influenza virus vaccine 19 19 $31
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 17 17 $76
90480 Admn sarscov2 vacc 1 dose 13 13 $41
91320 Sarscv2 vac 30mcg trs-suc im 13 13 $128

In context: peer comparison

Among 15 peers in Greenfield Family Medicine Physician, average services per provider: 52. This provider delivers 7.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$40
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Pfizer INC. 1 $21.65
Merck Sharp & Dohme LLC 1 $17.95

By nature of payment

Food and Beverage
$40

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,136
Patients
392
Total drug cost
$17,405
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 188 60 $2,770
Levothyroxine Sodium Generic 131 34 $1,969
Gabapentin Generic 106 40 $2,111
Lisinopril Generic 97 28 $609
Metformin Hcl Generic 78 26 $1,011
Losartan Potassium Generic 67 22 $1,165
Omeprazole Generic 67 25 $1,410
Amlodipine Besylate Generic 64 23 $477
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 62 25 $1,592
Rosuvastatin Calcium Generic 53 18 $1,297

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Julian Cammarano's medical specialty?
Dr. Julian Cammarano practices Family Medicine Physician in Greenfield, WI.
Where does Dr. Julian Cammarano practice?
Dr. Julian Cammarano practices at 4448 W Loomis RD, Greenfield, WI 532204800. Office phone: 4142815150.
What is Dr. Julian Cammarano's NPI?
Dr. Julian Cammarano's National Provider Identifier (NPI) is 1285165118, issued by NPPES.
Does Dr. Julian Cammarano accept Medicare assignment?
Yes. Dr. Julian Cammarano accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Julian Cammarano commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.