DR. SIMON J FISHER MD
NPI 1952327173
Internal Medicine - Endocrinology, Diabetes & Metabolism in Lexington, KY
About Dr. Simon J Fisher Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SIMON J FISHER MD (NPI 1952327173) is an individual endocrinology, diabetes & metabolism provider in Lexington, Kentucky, licensed in Kentucky (TP463) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with University Of Kentucky Hospital, and maintains a secondary practice location in Salt Lake City.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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. Simon J Fisher 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 Reassignments
2Medicare enrollment records show Simon Fisher reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lexington, KY 40517
- Reassigned Medicare billing, Kentucky enrollment
- 1,502 clinicians in this Medicare group
Sandy, UT 84092
- Reassigned Medicare billing, Utah enrollment
- 2,620 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 3
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.
University Of Kentucky Hospital
Acute Care Hospitals · Lexington, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40504 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 6
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.
LEXINGTON, KY 40504
LEXINGTON, KY 40504
LEXINGTON, KY 40504
LEXINGTON, KY 40504
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 Simon Fisher's NPI number?
The NPI number for Simon Fisher is 1952327173. It was assigned to this individual provider in the NPPES registry on July 14, 2006.
Where is Simon Fisher located?
Simon Fisher practices at 2195 Harrodsburg Rd Ste 125, Lexington, KY 40504. The listed phone number is (859) 323-2232.
What is Simon Fisher's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Simon Fisher enrolled in Medicare?
Yes. Simon Fisher 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 Simon Fisher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Simon Fisher reassigns Medicare benefits to 2 organizations: Kentucky Medical Services Foundation, Inc (Lexington, KY) and University Of Utah Adult Services (Sandy, UT). 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 Simon Fisher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Simon Fisher accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter of Tennessee, Anthem Blue Cross and Blue Shield and Molina Healthcare list Simon Fisher 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 Simon Fisher affiliated with any hospitals?
According to CMS data, Simon Fisher is affiliated with University Of Kentucky Hospital.
When was this NPI record last updated?
The NPPES record for Simon Fisher was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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. Simon J Fisher, MD · NPI 1952327173
Endocrinology, Diabetes & Metabolism physician in Lexington, Kentucky. Individual provider, active in the CMS NPPES registry since July 14, 2006.
## Identity
- **NPI:** 1952327173 (Entity type: Individual)
- **Enumerated:** July 14, 2006
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **State license:** TP463 (Kentucky)
- **Sole proprietor:** No
## Practice location
- **Address:** 2195 HARRODSBURG RD STE 125, Lexington, KY 40504-3543
- **Phone:** (859) 323-2232 · **Fax:** (859) 257-1078
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Kentucky Medical Services Foundation, Inc (NPI 1326091448, Lexington, KY); University Of Utah Adult Services (NPI 1851904247, Sandy, UT) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Toronto, Faculty Of Medicine, class of 1997
## Record status
- **NPPES last updated:** September 29, 2026
- **Other identifiers:** Medicaid 820790183 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1952327173) · Data from the CMS NPPES public registry.