Julian Cammarano, D.O.
NPI 1285165118 · Family Medicine Physician · Greenfield, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Julian Cammarano, D.O. is a Family Medicine Physician provider in Greenfield, WI (NPI 1285165118).
Provider details
- NPI number
- 1285165118
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DR.0061079 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
141 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 75 | $128 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 38 | $16 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 16 | $9 |
| Hemoglobin A1c Level83036 | 12 | $10 |
Typical Medicare-allowed amounts for these services range $9–$128 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 160 | 67 |
| Levothyroxine Sodium | 85 | 35 |
| Amlodipine Besylate | 77 | 34 |
| Gabapentin | 72 | 32 |
| Lisinopril | 68 | 28 |
| Metformin Hcl | 63 | 32 |
| Albuterol Sulfate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$40 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 2490 W 26th Ave Ste 120aDenver, CO 80211-5317Phone: (303) 925-4580
- 7551 W Alameda AveLakewood, CO 80226-3208Phone: (303) 925-4380Fax: (303) 925-4381
- 14300 Orchard Pkwy Fl 1Westminster, CO 80023-9206Phone: (303) 430-5560
Registry dates
- Enumerated
- 2017-03-22
- Last updated
- 2025-09-18
- Certified
- 2025-09-18
Frequently asked questions
- What is Julian Cammarano's NPI number?
- Julian Cammarano's National Provider Identifier (NPI) is 1285165118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Julian Cammarano's specialty?
- Julian Cammarano is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Julian Cammarano located?
- Julian Cammarano's practice location on file with NPPES is 4448 W Loomis Rd, Greenfield, WI 53220-4800.
- What is Julian Cammarano's phone number?
- The practice phone number listed in the NPPES registry for Julian Cammarano is (414) 281-5150.
- Does Julian Cammarano accept Medicare?
- Julian Cammarano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Julian Cammarano's NPI active?
- Yes — Julian Cammarano's NPI (1285165118) is active in the NPPES registry as of the last update on 2025-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.