JOHN B WHITNEY MD
NPI 1669483020
Anesthesiology in Greenville, SC
About John B Whitney Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN B WHITNEY MD (NPI 1669483020) is an individual anesthesiology provider in Greenville, South Carolina, licensed in South Carolina (28819) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with St Francis-downtown, and is a graduate of Medical University Of South Carolina College Of Medicine (2002).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
John B Whitney 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 John Whitney reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Greenville, SC 29601
- Reassigned Medicare billing, South Carolina enrollment
- 123 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 11
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Francis-Downtown
Acute Care Hospitals · Greenville, SCOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENVILLE, SC 29601
GREENVILLE, SC 29601
GREENVILLE, SC 29601
GREENVILLE, SC 29601
GREENVILLE, SC 29601
GREENVILLE, SC 29601
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 John Whitney's NPI number?
The NPI number for John Whitney is 1669483020. It was assigned to this individual provider in the NPPES registry on August 11, 2006.
Where is John Whitney located?
John Whitney practices at 1 Saint Francis Dr, Greenville, SC 29601. The listed phone number is (864) 255-1000.
What is John Whitney's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is John Whitney enrolled in Medicare?
Yes. John Whitney 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 John Whitney's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Whitney reassigns Medicare benefits to Palmetto Anesthesia Associates (Greenville, SC). 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 John Whitney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is John Whitney affiliated with any hospitals?
According to CMS data, John Whitney is affiliated with St Francis-Downtown.
When was this NPI record last updated?
The NPPES record for John Whitney was last updated on January 3, 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.
# John B Whitney, MD · NPI 1669483020
Anesthesiology physician in Greenville, South Carolina. Individual provider, active in the CMS NPPES registry since August 11, 2006.
## Identity
- **NPI:** 1669483020 (Entity type: Individual)
- **Enumerated:** August 11, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 28819 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 SAINT FRANCIS DR, Greenville, SC 29601-3955
- **Phone:** (864) 255-1000 · **Fax:** (864) 269-1361
## 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:** Palmetto Anesthesia Associates (NPI 1750336079, Greenville, SC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Medical University Of South Carolina College Of Medicine, class of 2002
## Record status
- **NPPES last updated:** January 3, 2024
- **Other identifiers:** Medicaid 288192 (SC)
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Source: [NPI Profile](https://npiprofile.com/npi/1669483020) · Data from the CMS NPPES public registry.