JAMES GROSSO
NPI 1649850082
Radiology - Diagnostic Radiology in Miami, FL
About James Grosso NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES GROSSO (NPI 1649850082) is an individual diagnostic radiology provider in Miami, Florida, licensed in Georgia (109867) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS, is affiliated with Emory University Hospital, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
James Grosso is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
9Medicare enrollment records show James Grosso reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Atlanta, GA 30303
- Reassigned Medicare billing, Georgia enrollment
- 2,681 clinicians in this Medicare group
Atlanta, GA 30322
- Reassigned Medicare billing, Georgia enrollment
- 4,840 clinicians in this Medicare group
Richmond, IN 47374
- Reassigned Medicare billing, Indiana enrollment
- 527 clinicians in this Medicare group
Danville, IN 46122
- Reassigned Medicare billing, Florida enrollment
- 5 clinicians in this Medicare group
Fort Wayne, IN 46804
- Reassigned Medicare billing, Florida and Georgia enrollments
- Medicare enrollment name: Summit Radiology PC
- 16 clinicians in this Medicare group
Bohemia, NY 11716
- Reassigned Medicare billing, New York enrollment
- 754 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Alabama, Ohio and Virginia enrollments
- 456 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Georgia, Michigan and Pennsylvania enrollments
- 488 clinicians in this Medicare group
Portland, OR 97210
- Reassigned Medicare billing, Georgia enrollment
- 3 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Emory University Hospital
Acute Care Hospitals · Atlanta, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33136 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIAMI, FL 33136
MIAMI, FL 33136
MIAMI, FL 33136
MIAMI, FL 33136
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is James Grosso's NPI number?
The NPI number for James Grosso is 1649850082. It was assigned to this individual provider in the NPPES registry on April 9, 2021.
Where is James Grosso located?
James Grosso practices at 1611 NW 12th Ave, Miami, FL 33136. The listed phone number is (954) 263-1534.
What is James Grosso's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is James Grosso enrolled in Medicare?
Yes. James Grosso is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for James Grosso's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Grosso reassigns Medicare benefits to 9 organizations: Emory Medical Care Foundation Inc (Atlanta, GA), The Emory Clinic Inc (Atlanta, GA), Reid Physician Associates, Inc. (Richmond, IN), Hendricks County Radiology Inc (Danville, IN), Summit Radiology P C (Fort Wayne, IN) and 4 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Grosso's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Grosso accept?
Health plans from AmeriHealth Caritas Next, CareSource, CareSource (Common Ground Healthcare), Oscar Health and Oscar Health Maintenance Organization of Florida list James Grosso as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is James Grosso affiliated with any hospitals?
According to CMS data, James Grosso is affiliated with Emory University Hospital.
When was this NPI record last updated?
The NPPES record for James Grosso was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# James Grosso · NPI 1649850082
Diagnostic Radiology physician in Miami, Florida. Individual provider, active in the CMS NPPES registry since April 9, 2021.
## Identity
- **NPI:** 1649850082 (Entity type: Individual)
- **Enumerated:** April 9, 2021
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 109867 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1611 NW 12TH AVE, Miami, FL 33136-1005
- **Phone:** (954) 263-1534
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 9 organizations under Medicare reassignment (form CMS-855R): Emory Medical Care Foundation Inc (NPI 1063678563, Atlanta, GA); The Emory Clinic Inc (NPI 1396798229, Atlanta, GA); Reid Physician Associates, Inc. (NPI 1265689111, Richmond, IN); Hendricks County Radiology Inc (NPI 1588703946, Danville, IN); Summit Radiology P C (NPI 1073584587, Fort Wayne, IN); and 4 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 4, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1649850082) · Data from the CMS NPPES public registry.