Patrick Colletti, M.D.
NPI 1578502639 · Nuclear Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nuclear Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Colletti, M.D. is a Nuclear Medicine Physician provider in Los Angeles, CA (NPI 1578502639).
Provider details
- NPI number
- 1578502639
- Entity type
- Individual
- Primary specialty
- Nuclear Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G31991 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
555 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) |
|---|---|---|
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 213 | $117 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 129 | $10 |
| Ct Scan of Chest With Contrast71260 | 68 | $55 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 64 | $89 |
| Radioactive Drug Therapy Through a Vein79101 | 39 | $97 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect78452 | 16 | $79 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$200 across 6 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
Registry dates
- Enumerated
- 2006-06-05
- Last updated
- 2023-11-27
- Certified
- 2020-10-21
Frequently asked questions
- What is Patrick Colletti's NPI number?
- Patrick Colletti's National Provider Identifier (NPI) is 1578502639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Colletti's specialty?
- Patrick Colletti is listed in the NPPES registry with a primary specialty of Nuclear Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Colletti located?
- Patrick Colletti's practice location on file with NPPES is 1500 San Pablo St Fl 2, Los Angeles, CA 90033-5313.
- What is Patrick Colletti's phone number?
- The practice phone number listed in the NPPES registry for Patrick Colletti is (323) 442-8541.
- Does Patrick Colletti accept Medicare?
- Patrick Colletti is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Colletti's NPI active?
- Yes — Patrick Colletti's NPI (1578502639) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.