DR. JAMES M GRIMES MD
NPI 1689644833
Orthopaedic Surgery - Sports Medicine in Saint Augustine, FL
About Dr. James M Grimes Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JAMES M GRIMES MD (NPI 1689644833) is an individual sports medicine provider in Saint Augustine, Florida, licensed in Florida (ME68197) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Hca Florida North Florida Hospital, and maintains 6 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 6
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. James M Grimes Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show James Grimes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
St Augustine, FL 32080
- Reassigned Medicare billing, Florida 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.
Areas of Expertise CMS Part B claims 18
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hca Florida North Florida Hospital
Acute Care Hospitals · Gainesville, FLHca Florida Putnam Hospital
Acute Care Hospitals · Palatka, FLOther Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ST AUGUSTINE, FL 32080
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 Grimes's NPI number?
The NPI number for James Grimes is 1689644833. It was assigned to this individual provider in the NPPES registry on January 23, 2006.
Where is James Grimes located?
James Grimes practices at 1301 Plantation Island Dr S Ste 106A, Saint Augustine, FL 32080. The listed phone number is (904) 814-8365.
What is James Grimes's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.
Is James Grimes enrolled in Medicare?
Yes. James Grimes is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for James Grimes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Grimes reassigns Medicare benefits to James M Grimes Orthopaedics LLC (St Augustine, FL). 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 James Grimes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Grimes accept?
Health plans from Ambetter Health, Ambetter of Alabama, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Florida Health Care Plans and 1 other insurer list James Grimes 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 Grimes affiliated with any hospitals?
According to CMS data, James Grimes is affiliated with Hca Florida North Florida Hospital and Hca Florida Putnam Hospital.
When was this NPI record last updated?
The NPPES record for James Grimes was last updated on April 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.