Adam Fonseca, M.D.
NPI 1285053546 · Vascular & Interventional Radiology Physician · Maywood, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Adam Fonseca, M.D. is a Vascular & Interventional Radiology Physician provider in Maywood, IL (NPI 1285053546).
Provider details
- NPI number
- 1285053546
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
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
12 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
565 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) |
|---|---|---|
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 98 | $83 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 90 | $81 |
| Ct Scan of Chest Without Contrast71250 | 71 | $49 |
| X-Ray of Chest, 1 View71045 | 47 | $8 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 40 | $83 |
| Ct Scan of Blood Vessels of Abdomen and Pelvis With Contrast74174 | 35 | $101 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$148 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 (1)
- 1430 Tulane Ave # Sl-22Tulane University, Department of SurgeryNew Orleans, LA 70112-2632Phone: (504) 988-5128
Registry dates
- Enumerated
- 2014-04-15
- Last updated
- 2020-06-08
- Certified
- 2020-06-08
Frequently asked questions
- What is Adam Fonseca's NPI number?
- Adam Fonseca's National Provider Identifier (NPI) is 1285053546, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Adam Fonseca's specialty?
- Adam Fonseca is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Adam Fonseca located?
- Adam Fonseca's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
- What is Adam Fonseca's phone number?
- The practice phone number listed in the NPPES registry for Adam Fonseca is (708) 216-5204.
- Does Adam Fonseca accept Medicare?
- Adam Fonseca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Adam Fonseca's NPI active?
- Yes — Adam Fonseca's NPI (1285053546) is active in the NPPES registry as of the last update on 2020-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.