DR. SPENCER LARKIN M.D.
NPI 1235514282
Urology in Lexington, KY
About Dr. Spencer Larkin M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SPENCER LARKIN M.D. (NPI 1235514282) is an individual urology provider in Lexington, Kentucky, licensed in Kentucky (53381) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS, is affiliated with University Of Kentucky Hospital, and maintains a secondary practice location in Lexington.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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. Spencer Larkin 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
3Medicare enrollment records show Spencer Larkin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lexington, KY 40536
- Reassigned Medicare billing, Kentucky enrollment
- 1,761 clinicians in this Medicare group
Lexington, KY 40517
- Reassigned Medicare billing, Kentucky enrollment
- 1,502 clinicians in this Medicare group
Lancaster, KY 40444
- Reassigned Medicare billing, Kentucky enrollment
- 247 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Kentucky Hospital
Acute Care Hospitals · Lexington, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40536 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.
Other Providers at the Same Location NPPES 10
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 Spencer Larkin's NPI number?
The NPI number for Spencer Larkin is 1235514282. It was assigned to this individual provider in the NPPES registry on July 20, 2015.
Where is Spencer Larkin located?
Spencer Larkin practices at 740 S Limestone Ste B200, Lexington, KY 40536. The listed phone number is (859) 257-3533.
What is Spencer Larkin's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Spencer Larkin enrolled in Medicare?
Yes. Spencer Larkin 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 Spencer Larkin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Spencer Larkin reassigns Medicare benefits to 3 organizations: University Of Kentucky (Lexington, KY), Kentucky Medical Services Foundation, Inc (Lexington, KY) and Ephraim Mcdowell Health Resource, Inc. (Lancaster, KY). 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 Spencer Larkin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Spencer Larkin accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter of Tennessee list Spencer Larkin 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 Spencer Larkin affiliated with any hospitals?
According to CMS data, Spencer Larkin is affiliated with University Of Kentucky Hospital.
When was this NPI record last updated?
The NPPES record for Spencer Larkin was last updated on February 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Spencer Larkin, M.D. · NPI 1235514282
Urology physician in Lexington, Kentucky. Individual provider, active in the CMS NPPES registry since July 20, 2015.
## Identity
- **NPI:** 1235514282 (Entity type: Individual)
- **Enumerated:** July 20, 2015
- **Primary specialty:** Urology · taxonomy 208800000X
- **State license:** 53381 (Kentucky)
- **Sole proprietor:** No
## Practice location
- **Address:** 740 S LIMESTONE STE B200, Lexington, KY 40536-0293
- **Phone:** (859) 257-3533 · **Fax:** (859) 257-6024
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): University Of Kentucky (NPI 1730225129, Lexington, KY); Kentucky Medical Services Foundation, Inc (NPI 1326091448, Lexington, KY); Ephraim Mcdowell Health Resource, Inc. (NPI 1417002114, Lancaster, KY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Kentucky College Of Medicine, class of 2015
## Record status
- **NPPES last updated:** February 7, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1235514282) · Data from the CMS NPPES public registry.