ALEXANDER THOMAS AQUINAS GRAVES MD
NPI 1053931832
Radiology - Diagnostic Radiology in Madison, WI

Active since April 21, 2020PECOS EnrolledAccepts Medicare Assignment
600 HIGHLAND AVE, MADISON, WI 53792(608) 263-6400 Get Directions Write a Review

NPPES record last updated: August 3, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 3, 2022, Jun 15, 2021, Jun 2, 2020 and 1 more (4 updates tracked since 2020).

About Alexander Thomas Aquinas Graves Md NPPES

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

ALEXANDER THOMAS AQUINAS GRAVES MD (NPI 1053931832) is an individual diagnostic radiology provider in Madison, Wisconsin, licensed in Wisconsin (77252-20) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Regional Health Services Of Howard County, and is a graduate of Other.

NPPES Registry Identity

NPI1053931832
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameALEXANDER THOMAS AQUINAS GRAVESCredential: MD
Location Address600 HIGHLAND AVEMadison, WI 53792-1554
Mailing Address600 Highland AveMadison, WI 53792-1554 · (608) 263-6400
Sole ProprietorNo
Medical School CMSOther
Enumeration DateApril 21, 2020
Last NPPES UpdateAugust 3, 20224 updates tracked since enumeration
NPPES CertifiedAugust 3, 2022
NPI 1053931832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in WI · 77252-20
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
600 HIGHLAND AVE, Madison, WI 53792

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

Alexander Thomas Aquinas Graves 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.

PECOS PAC ID941624233
PECOS Enrollment IDI20251007003915
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 5

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

Regional Health Services Of Howard County

Critical Access Hospitals · Cresco, IA
OwnershipGovernment - Local
CMS Certification Number161328
Location235 8th Avenue WestCresco, IA 52136 · Howard County
Emergency services Birthing friendly

Avera Marshall Regional Medical Ctr

Critical Access Hospitals · Marshall, MN
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number241359
Location300 South Bruce StreetMarshall, MN 56258 · Lyon County
Emergency services

Brookings Health System

Acute Care Hospitals · Brookings, SD
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number430008
Location300 22nd AveBrookings, SD 57006 · Brookings County
Emergency services Birthing friendly

Avera Mckennan Hospital & University Health Center

Acute Care Hospitals · Sioux Falls, SD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number430016
Location1325 S Cliff AveSioux Falls, SD 57117 · Minnehaha County
Emergency services Birthing friendly

Avera Heart Hospital Of South Dakota

Acute Care Hospitals · Sioux Falls, SD
5/5 CMS rating
OwnershipProprietary
CMS Certification Number430095
Location4500 W 69th StSioux Falls, SD 57108 · Lincoln County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53792 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
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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 20

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

Pharmacist
600 HIGHLAND AVE, COMPLIANCE MAIL CODE 2433
MADISON, WI 53792
Ophthalmology
600 HIGHLAND AVE
MADISON, WI 53792
Surgery
600 HIGHLAND AVE
MADISON, WI 53792
Internal Medicine (Infectious Disease)
600 HIGHLAND AVE
MADISON, WI 53792
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Transplant Surgery
600 HIGHLAND AVE
MADISON, WI 53792
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Radiology (Radiation Oncology)
600 HIGHLAND AVE
MADISON, WI 53792

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 Alexander Graves's NPI number?

The NPI number for Alexander Graves is 1053931832. It was assigned to this individual provider in the NPPES registry on April 21, 2020.

Where is Alexander Graves located?

Alexander Graves practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (608) 263-6400.

What is Alexander Graves's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Alexander Graves enrolled in Medicare?

Yes. Alexander Graves 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 Alexander Graves accept?

Health plans from Avera Health Plans and Sanford Health Plan list Alexander Graves 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 Alexander Graves affiliated with any hospitals?

According to CMS data, Alexander Graves is affiliated with Regional Health Services Of Howard County, Avera Marshall Regional Medical Ctr, Brookings Health System, Avera Mckennan Hospital & University Health Center and Avera Heart Hospital Of South Dakota.

When was this NPI record last updated?

The NPPES record for Alexander Graves was last updated on August 3, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.