JOHN L SNELL III DO
NPI 1275528739
Internal Medicine in Prospect, KY
About John L Snell Iii Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN L SNELL III DO (NPI 1275528739) is an individual internal medicine provider in Prospect, Kentucky, licensed in Kentucky (02838) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through March 30, 2028, and is affiliated with Jewish Hospital & St Mary's Healthcare.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John L Snell Iii Do 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.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 18D2341245
John L Snell Do, PLLC · Prospect, KYAreas of Expertise CMS Part B claims 16
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Jewish Hospital & St Mary's Healthcare
Acute Care Hospitals · Louisville, KYNorton Hospitals, Inc
Acute Care Hospitals · Louisville, KYBaptist Health Louisville
Acute Care Hospitals · Louisville, KYBaptist Health Lagrange
Acute Care Hospitals · La Grange, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40059 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 10
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
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 John Snell's NPI number?
The NPI number for John Snell is 1275528739. It was assigned to this individual provider in the NPPES registry on September 12, 2005.
Where is John Snell located?
John Snell practices at 10614 Meeting St Unit 101, Prospect, KY 40059. The listed phone number is (502) 803-2984.
What is John Snell's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is John Snell enrolled in Medicare?
Yes. John Snell 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.
Does John Snell hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 18D2341245) is associated with this NPI, valid through March 30, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does John Snell accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list John Snell 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 John Snell affiliated with any hospitals?
According to CMS data, John Snell is affiliated with Jewish Hospital & St Mary's Healthcare, Norton Hospitals, Inc, Baptist Health Louisville and Baptist Health Lagrange.
When was this NPI record last updated?
The NPPES record for John Snell was last updated on January 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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 L Snell III, DO · NPI 1275528739
Internal Medicine physician in Prospect, Kentucky. Individual provider, active in the CMS NPPES registry since September 12, 2005.
## Identity
- **NPI:** 1275528739 (Entity type: Individual)
- **Enumerated:** September 12, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 02838 (Kentucky)
- **Sole proprietor:** No
## Practice location
- **Address:** 10614 MEETING ST UNIT 101, Prospect, KY 40059-5524
- **Phone:** (502) 803-2984 · **Fax:** (502) 829-8321
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Michigan State University College Of Human Medicine, class of 2001
## Record status
- **NPPES last updated:** January 30, 2026
- **Other identifiers:** Other 0413542; Other 096990; Medicaid 64079122 (KY); and 2 more
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1275528739) · Data from the CMS NPPES public registry.