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JOHN THOMAS MCLARNEY MD
NPI 1942392790
Anesthesiology in Lexington, KY

Active since September 29, 2006PECOS Enrolled
100/100
CMS Quality Rating
138 LEADER AVE, LEXINGTON, KY 40508(859) 257-7910(859) 257-7899 Get Directions Write a Review

NPPES record last updated: April 15, 2008. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About John Thomas Mclarney Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN THOMAS MCLARNEY MD (NPI 1942392790) is an individual anesthesiology provider in Lexington, Kentucky, licensed in Kentucky (31650) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942392790
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameJOHN THOMAS MCLARNEYCredential: MD
Location Address138 LEADER AVELexington, KY 40508-3215
Mailing Address2333 Alumni Park Plz, Suite 200Lexington, KY 40517-4012 · (859) 257-7910
Phone(859) 257-7910
Fax(859) 257-7899
Sole ProprietorNo
Enumeration DateSeptember 29, 2006
Last NPPES UpdateApril 15, 2008
✔ NPI 1942392790 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in KY · 31650
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedAnesthesiology · Pain MedicineTaxonomy 207LP2900X · License 31650 (KY)
138 LEADER AVE, Lexington, KY 40508
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Other Identifiers 3

Medicaid64036551KY
Medicare ID-Type Unspecified0679412
Medicare UPINH43649

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Thomas Mclarney Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show John Mclarney reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kentucky Medical Services Foundation, Inc
3.7 mi
Internal Medicine
2333 ALUMNI PARK PLZ, SUITE 200
Lexington, KY 40517
  • Reassigned Medicare billing, Kentucky enrollment
  • 1,502 clinicians in this Medicare group
NPI 1326091448 (859) 257-7910

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHERYL DIANA RICHIE
Surgery
138 LEADER AVE
LEXINGTON, KY 40508
Fayette County (859) 323-5261
KELLY RENE GRAYSON RN, BSN, SANE-A
Registered Nurse (Pediatrics)
138 LEADER AVE
LEXINGTON, KY 40508
Fayette County (270) 993-2902
ALLIE BALDWIN DO
Pediatrics (Neonatal-Perinatal Medicine)
138 LEADER AVE
LEXINGTON, KY 40508
Fayette County (859) 323-1850
RICKI GOLDSTEIN M.D.
Pediatrics (Neonatal-Perinatal Medicine)
138 LEADER AVE
LEXINGTON, KY 40508
Fayette County (859) 323-1850
JESSICA ELLYN TAY MD
Pediatrics (Neonatal-Perinatal Medicine)
138 LEADER AVE
LEXINGTON, KY 40508
Fayette County (859) 323-1850
CARLA JO HAY MSN, RN, SANE, AFN-C
Registered Nurse (Pediatrics)
138 LEADER AVE
LEXINGTON, KY 40508
Fayette County (859) 218-5519
JENNIFER BIVINS DNP, APRN
Nurse Practitioner (Pediatrics)
138 LEADER AVE
LEXINGTON, KY 40508
Fayette County (419) 461-6502
DR. MELVIN DOUGLAS CUNNINGHAM MD
Pediatrics (Neonatal-Perinatal Medicine)
138 LEADER AVE
LEXINGTON, KY 40508
Fayette County (859) 323-1850

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 Mclarney's NPI number?

The NPI number for John Mclarney is 1942392790. It was assigned to this individual provider in the NPPES registry on September 29, 2006.

Where is John Mclarney located?

John Mclarney practices at 138 Leader Ave, Lexington, KY 40508. The listed phone number is (859) 257-7910.

What is John Mclarney's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is John Mclarney enrolled in Medicare?

Yes. John Mclarney is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for John Mclarney's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Mclarney reassigns Medicare benefits to Kentucky Medical Services Foundation, Inc (Lexington, KY). 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 Mclarney's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for John Mclarney was last updated on April 15, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.