DR. DONALD THOMAS HAY D.O.
NPI 1326040098
Family Medicine in Darlington, WI

Active since August 12, 2005PECOS EnrolledAccepts Medicare Assignment
731 CLAY ST, DARLINGTON, WI 53530(608) 776-4497(608) 776-2317 Get Directions Write a Review

NPPES record last updated: February 18, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 18, 2020, Feb 14, 2020 (2 updates tracked since 2020).

About Dr. Donald Thomas Hay D.o. NPPES

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

DR. DONALD THOMAS HAY D.O. (NPI 1326040098) is an individual family medicine provider in Darlington, Wisconsin, licensed in Wisconsin (72308) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Memorial Hospital Of Lafayette County, and is a graduate of Kansas City University Of Med & Biosciences, College Of Osteo Med (1996).

NPPES Registry Identity

NPI1326040098
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. DONALD THOMAS HAYCredential: D.O.
Location Address731 CLAY STDarlington, WI 53530-1225
Mailing Address731 Clay StDarlington, WI 53530-1225 · (608) 776-4497 · Fax (608) 776-2317
Fax(608) 776-2317
Sole ProprietorNo
Medical School CMSKansas City University Of Med & Biosciences, College Of Osteo MedGraduated 1996
Enumeration DateAugust 12, 2005
Last NPPES UpdateFebruary 18, 20202 updates tracked since enumeration
NPI 1326040098 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses Licensed in WI · 72308 Licensed in TX · K8203
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
731 CLAY ST, Darlington, WI 53530

Other Identifiers 1

Medicaid036099400IL

Accepted 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

Dr. Donald Thomas Hay D.o. 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 ID5092721415
PECOS Enrollment IDI20200124001588
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.

Memorial Hospital Of Lafayette County

Critical Access Hospitals · Darlington, WI
OwnershipVoluntary non-profit - Other
CMS Certification Number521312
Location800 Clay StDarlington, WI 53530 · Lafayette County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53530 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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 13

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

Family Medicine
731 CLAY ST
DARLINGTON, WI 53530
Family Medicine
731 CLAY ST
DARLINGTON, WI 53530
Physician Assistant
731 CLAY ST
DARLINGTON, WI 53530
Physician Assistant (Medical)
731 CLAY ST
DARLINGTON, WI 53530
Family Medicine
731 CLAY ST
DARLINGTON, WI 53530
Social Worker
731 CLAY ST
DARLINGTON, WI 53530
Nurse Practitioner (Family)
731 CLAY ST
DARLINGTON, WI 53530
Family Medicine
731 CLAY ST
DARLINGTON, WI 53530

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 Donald Hay's NPI number?

The NPI number for Donald Hay is 1326040098. It was assigned to this individual provider in the NPPES registry on August 12, 2005.

Where is Donald Hay located?

Donald Hay practices at 731 Clay St, Darlington, WI 53530. The listed phone number is (608) 776-4497.

What is Donald Hay's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Donald Hay enrolled in Medicare?

Yes. Donald Hay 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 Donald Hay accept?

Health plans from Anthem Blue Cross and Blue Shield, Group Health Cooperative-SCW and Quartz list Donald Hay 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 Donald Hay affiliated with any hospitals?

According to CMS data, Donald Hay is affiliated with Memorial Hospital Of Lafayette County.

When was this NPI record last updated?

The NPPES record for Donald Hay was last updated on February 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.