DR. CHRISTOPHER WILLIAM GRAYSON M.D.
NPI 1528294618
Orthopaedic Surgery in Temple Terrace, FL
About Dr. Christopher William Grayson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CHRISTOPHER WILLIAM GRAYSON M.D. (NPI 1528294618) is an individual orthopaedic surgery provider in Temple Terrace, Florida, licensed in Florida (ME119111) and active in the NPI registry since June 2009. He is enrolled in Medicare PECOS, is affiliated with Mease Dunedin Hospital, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2009).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Dr. Christopher William Grayson M.d. 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
2Medicare enrollment records show Christopher Grayson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Temple Terrace, FL 33617
- Reassigned Medicare billing, Florida enrollment
- 378 clinicians in this Medicare group
Tallahassee, FL 32308
- Reassigned Medicare billing, Florida enrollment
- 474 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 19
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mease Dunedin Hospital
Acute Care Hospitals · Dunedin, FLAdventhealth North Pinellas
Acute Care Hospitals · Tarpon Springs, FLFlorida Hospital Carrollwood
Acute Care Hospitals · Tampa, FLMorton Plant Hospital
Acute Care Hospitals · Clearwater, FLAdventhealth Tampa
Acute Care Hospitals · Tampa, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 33637 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 7
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
TEMPLE TERRACE, FL 33637
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 Christopher Grayson's NPI number?
The NPI number for Christopher Grayson is 1528294618. It was assigned to this individual provider in the NPPES registry on June 3, 2009.
Where is Christopher Grayson located?
Christopher Grayson practices at 13020 N Telecom Pkwy, Temple Terrace, FL 33637. The listed phone number is (813) 978-9700.
What is Christopher Grayson's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Christopher Grayson enrolled in Medicare?
Yes. Christopher Grayson 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 Christopher Grayson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Grayson reassigns Medicare benefits to 2 organizations: Musculoskeletal Institute Chartered (Temple Terrace, FL) and Tallahassee Orthopedic Clinic III Pl (Tallahassee, FL). 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 Christopher Grayson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christopher Grayson accept?
Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, AvMed and Florida Blue (BlueCross BlueShield FL) and 5 other insurers list Christopher Grayson 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 Christopher Grayson affiliated with any hospitals?
According to CMS data, Christopher Grayson is affiliated with Mease Dunedin Hospital, Adventhealth North Pinellas, Florida Hospital Carrollwood, Morton Plant Hospital and Adventhealth Tampa.
When was this NPI record last updated?
The NPPES record for Christopher Grayson was last updated on January 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.