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WILLIAM DENNISON BREWSTER JR.
NPI 1194429175
Internal Medicine in Lexington, KY

Active since March 27, 2023PECOS EnrolledAccepts Medicare Assignment
800 ROSE ST, LEXINGTON, KY 40536(859) 323-5083(859) 323-8056 Get Directions Write a Review

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 13, 2025, Jul 1, 2025, Mar 27, 2023 (3 updates tracked since 2023).

About William Dennison Brewster Jr. NPPES

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

WILLIAM DENNISON BREWSTER JR. (NPI 1194429175) is an individual internal medicine provider in Lexington, Kentucky, licensed in Kentucky (06157) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS, is affiliated with Harrison Memorial Hospital, and is a graduate of Philadelphia College Of Osteopathic Medicine (2023).

NPPES Registry Identity

NPI1194429175
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameWILLIAM DENNISON BREWSTER JR.
Location Address800 ROSE STLexington, KY 40536-7001
Mailing Address800 Rose StLexington, KY 40536-7001 · (859) 323-5083 · Fax (859) 323-8056
Phone(859) 323-5083
Fax(859) 323-8056
Sole ProprietorNo
Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 2023
Enumeration DateMarch 27, 2023
Last NPPES UpdateAugust 13, 20253 updates tracked since enumeration
NPPES CertifiedAugust 13, 2025
✔ NPI 1194429175 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in KY · 06157
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 06157 (KY)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
800 ROSE ST, Lexington, KY 40536
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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

William Dennison Brewster Jr. 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 ID5092247346
PECOS Enrollment IDI20250619000978
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.

Harrison Memorial Hospital

Acute Care Hospitals · Cynthiana, KY
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number180079
Location1210 Ky Hwy 36 ECynthiana, KY 41031 · Harrison County
Emergency services Birthing friendly

Physician 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.

New Patient
$122.77 typical visit price
range $52.76 – $162.27
Typical copayment $30.69 (range $13.19 – $40.56)
Most-billed visit code 99204
Established Patient
$93.94 typical visit price
range $16.53 – $131.99
Typical copayment $23.48 (range $4.13 – $32.99)
Most-billed visit code 99214
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 20

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

DR. JEREMY WAYNE THACKER M.D.
Radiology (Diagnostic Radiology)
800 ROSE ST, HX-302 UKMC
LEXINGTON, KY 40536
Fayette County (859) 257-4457
DR. KIRK PHILLIP HEITMAN M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
800 ROSE ST, MS117
LEXINGTON, KY 40536
Fayette County (859) 257-1446
HARISH RAM MD
Anesthesiology
800 ROSE ST
LEXINGTON, KY 40536
Fayette County (859) 323-5956
MS. YVONNE P RICE APRN NP-C
Nurse Practitioner (Family)
800 ROSE ST
LEXINGTON, KY 40536
Fayette County (859) 218-1779
VANESSA D. SMITH MD
Pathology (Anatomic Pathology)
800 ROSE ST
LEXINGTON, KY 40536
Fayette County (859) 323-6183
JASMINE HOWARD APRN
Nurse Practitioner (Acute Care)
800 ROSE ST, MN604
LEXINGTON, KY 40536
Fayette County (859) 323-6047
MITCHELL ALEXANDER MIGUEL M.D.
Hospitalist
800 ROSE ST
LEXINGTON, KY 40536
Fayette County (859) 323-6047
LEAH RAY YEAGER APRN
Nurse Practitioner (Family)
800 ROSE ST, CC417
LEXINGTON, KY 40536
Fayette County (859) 257-1223

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 William Brewster's NPI number?

The NPI number for William Brewster is 1194429175. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Where is William Brewster located?

William Brewster practices at 800 Rose St, Lexington, KY 40536. The listed phone number is (859) 323-5083.

What is William Brewster's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is William Brewster enrolled in Medicare?

Yes. William Brewster 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.

Is William Brewster affiliated with any hospitals?

According to CMS data, William Brewster is affiliated with Harrison Memorial Hospital.

When was this NPI record last updated?

The NPPES record for William Brewster was last updated on August 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.