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STEPHEN NICHOLAS BAKER PA-C
NPI 1063273142
Physician Assistant in Lexington, KY

Active since January 17, 2024PECOS EnrolledAccepts Medicare Assignment
120 PROSPEROUS PL STE 102, LEXINGTON, KY 40509(859) 264-1815(859) 264-1820 Get Directions Write a Review

NPPES record last updated: February 17, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stephen Nicholas Baker Pa-c NPPES

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

STEPHEN NICHOLAS BAKER PA-C (NPI 1063273142) is an individual physician assistant in Lexington, Kentucky, licensed in Kentucky (TC098) and active in the NPI registry since January 2024. He is enrolled in Medicare PECOS, is affiliated with Saint Joseph East, and is a graduate of Lincoln Memorial University Medical Department (2023).

NPPES Registry Identity

NPI1063273142
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameSTEPHEN NICHOLAS BAKERCredential: PA-C
Location Address120 PROSPEROUS PL STE 102Lexington, KY 40509-1866
Mailing Address120 Prosperous Pl Ste 102Lexington, KY 40509-1866 · (592) 264-1815 · Fax (859) 264-1820
Phone(859) 264-1815
Fax(859) 264-1820
Sole ProprietorNo
Medical School CMSLincoln Memorial University Medical DepartmentGraduated 2023
Enumeration DateJanuary 17, 2024
Last NPPES UpdateFebruary 17, 2025
NPPES CertifiedFebruary 17, 2025
✔ NPI 1063273142 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in KY · TC098
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
120 PROSPEROUS PL STE 102, Lexington, KY 40509
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Other Identifiers 1

Medicaid7100954480KY

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Home State Health, Ambetter Health and more.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

Stephen Nicholas Baker Pa-c 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.

PECOS PAC ID2365886348
PECOS Enrollment IDI20240217000420
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Saint Joseph East

Acute Care Hospitals · Lexington, KY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180143
Location150 North Eagle Creek DriveLexington, KY 40509 · Fayette County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40509 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.24 typical visit price
range $52.76 – $162.27
Typical copayment $20.56 (range $13.19 – $40.56)
Most-billed visit code 99203
Established Patient
$66.24 typical visit price
range $16.53 – $131.99
Typical copayment $16.56 (range $4.13 – $32.99)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

OLIVER C JAMES II M.D.
Anesthesiology (Pain Medicine)
120 PROSPEROUS PL STE 102
LEXINGTON, KY 40509
Fayette County (859) 967-5309
SONYA HUI LINDSEY APRN
Nurse Practitioner (Gerontology)
120 PROSPEROUS PL STE 102
LEXINGTON, KY 40509
Fayette County (859) 264-1815

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 Stephen Baker's NPI number?

The NPI number for Stephen Baker is 1063273142. It was assigned to this individual provider in the NPPES registry on January 17, 2024.

Where is Stephen Baker located?

Stephen Baker practices at 120 Prosperous Pl Ste 102, Lexington, KY 40509. The listed phone number is (859) 264-1815.

What is Stephen Baker's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Stephen Baker enrolled in Medicare?

Yes. Stephen Baker 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.

What insurance does Stephen Baker accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Home State Health and Ambetter of Tennessee list Stephen Baker 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 Stephen Baker affiliated with any hospitals?

According to CMS data, Stephen Baker is affiliated with Saint Joseph East.

When was this NPI record last updated?

The NPPES record for Stephen Baker was last updated on February 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.