DR. WILLIAM JACK GARRISON D.C.
NPI 1609079169
Chiropractor in Plant City, FL
About Dr. William Jack Garrison D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM JACK GARRISON D.C. (NPI 1609079169) is an individual chiropractor in Plant City, Florida, licensed in Florida (CH9353) and active in the NPI registry since June 2007. He is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses
Other Names 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. William Jack Garrison D.c. 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 William Garrison reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Plant City, FL 33563
- Reassigned Medicare billing, Florida enrollment
- 2 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
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.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 William Garrison's NPI number?
The NPI number for William Garrison is 1609079169. It was assigned to this individual provider in the NPPES registry on June 11, 2007. The provider is also known as Dr. William Jack Garrison.
Where is William Garrison located?
William Garrison practices at 1215 W Baker St, Plant City, FL 33563. The listed phone number is (813) 754-2273.
What is William Garrison's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is William Garrison enrolled in Medicare?
Yes. William Garrison 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 William Garrison's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Garrison reassigns Medicare benefits to Caring Concepts Inc (Plant City, 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 William Garrison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Garrison accept?
Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company) and Providence Health Plan and 2 other insurers list William Garrison 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.
When was this NPI record last updated?
The NPPES record for William Garrison was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. William Jack Garrison, D.C. · NPI 1609079169
Chiropractor provider in Plant City, Florida. Individual provider, active in the CMS NPPES registry since June 11, 2007.
## Identity
- **NPI:** 1609079169 (Entity type: Individual)
- **Enumerated:** June 11, 2007
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** CH9353 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 1215 W BAKER ST, Plant City, FL 33563-4309
- **Phone:** (813) 754-2273
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Caring Concepts Inc (NPI 1447334040, Plant City, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1609079169) · Data from the CMS NPPES public registry.