DR. JONATHAN GRILL MD
NPI 1578210456
Family Medicine in Bronx, NY
About Dr. Jonathan Grill Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JONATHAN GRILL MD (NPI 1578210456) is an individual family medicine provider in Bronx, New York, licensed in New York (315027) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS and is a graduate of Mcgill University, Faculty Of Medicine (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Jonathan Grill Md 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 Reassignment
Medicare enrollment records show Jonathan Grill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bronx, NY 10459
- Reassigned Medicare billing, New York enrollment
- 197 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10459 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.
BRONX, NY 10459
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 Jonathan Grill's NPI number?
The NPI number for Jonathan Grill is 1578210456. It was assigned to this individual provider in the NPPES registry on March 9, 2022.
Where is Jonathan Grill located?
Jonathan Grill practices at 1065 Southern Blvd, Bronx, NY 10459. The listed phone number is (718) 589-2440.
What is Jonathan Grill's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jonathan Grill enrolled in Medicare?
Yes. Jonathan Grill 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 organization bills Medicare for Jonathan Grill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Grill reassigns Medicare benefits to Urban Health Plan, Inc. (Bronx, NY). The 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 Jonathan Grill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Jonathan Grill was last updated on June 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Dr. Jonathan Grill, MD · NPI 1578210456
Family Medicine physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since March 9, 2022.
## Identity
- **NPI:** 1578210456 (Entity type: Individual)
- **Enumerated:** March 9, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 315027 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1065 SOUTHERN BLVD, Bronx, NY 10459-2417
- **Phone:** (718) 589-2440
## 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:** Urban Health Plan, Inc. (NPI 1265596548, Bronx, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Mcgill University, Faculty Of Medicine, class of 2018
## Record status
- **NPPES last updated:** June 6, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1578210456) · Data from the CMS NPPES public registry.