Doctor profile · Federal record

Dr. Grant Macaulay, M.D.

Internal Medicine Physician · Legal Medicine · Madison, WI

  • NPI 1053360719
  • 20 yrs on file
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
752 N High Point RD
Madison, WI 537172236
(608) 824-4000
fax (608) 824-4104

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
March 2, 2023
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Wisconsin #74413-20 · New York #206897
Medicaid
WI #1053360719

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053360719. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
471
Distinct HCPCS
10
Medicare allowed
$36,357
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 142 119 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 69 68 $85
36415 Insertion of needle into vein for collection of blood sample 67 56 $8
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 62 62 $122
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 34 32 $8
G0108 Diabetes outpatient self-management training services, individual, per 30 minutes 24 12 $52
G0008 Administration of influenza virus vaccine 19 19 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 17 17 $76
81001 Manual urinalysis test with examination using microscope, automated 13 13 $3
90480 Admn sarscov2 vacc 1 dose 12 12 $39

In context: peer comparison

Among 76 peers in Madison Internal Medicine Physician, average services per provider: 80. This provider delivers 5.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
446
Patients
194
Total drug cost
$26,822
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 69 35 $1,135
Levothyroxine Sodium Generic 41 19 $756
Omeprazole Generic 39 17 $398
Metoprolol Succinate Generic 33 14 $601
Amlodipine Besylate Generic 32 16 $415
Eliquis (Apixaban) Brand 26 0 $20,969
Diclofenac Sodium Generic 25 14 $534
Hydrochlorothiazide Generic 25 17 $161
Tramadol Hcl Generic 25 16 $117
Oxycodone Hcl Generic 24 11 $319

Frequently asked questions

Auto-generated from federal data
What is Dr. Grant Macaulay's medical specialty?
Dr. Grant Macaulay practices Internal Medicine Physician in Madison, WI.
Where does Dr. Grant Macaulay practice?
Dr. Grant Macaulay practices at 752 N High Point RD, Madison, WI 537172236. Office phone: 6088244000.
What is Dr. Grant Macaulay's NPI?
Dr. Grant Macaulay's National Provider Identifier (NPI) is 1053360719, issued by NPPES.
What procedures does Dr. Grant Macaulay commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.