Doctor profile · Federal record

Dr. Brett Vander Baan, MD

Internal Medicine Physician (CMS: Internal Medicine) · Holland, MI

  • NPI 1346735784
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
602 Michigan Ave
Holland, MI 494234918
(616) 546-4950

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
October 1, 2021
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Michigan #4301115573

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346735784. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
546
Distinct HCPCS
7
Medicare allowed
$60,833
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 179 82 $115
99239 Hospital discharge day management, more than 30 minutes 108 100 $110
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 94 57 $76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 83 83 $165
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 36 28 $8
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 29 29 $126
99291 Critical care, first 30-74 minutes 17 14 $208

In context: peer comparison

Among 15 peers in Holland Internal Medicine Physician, average services per provider: 67. This provider delivers 8.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
163
Patients
158
Total drug cost
$7,859
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 30 29 $374
Clopidogrel (Clopidogrel Bisulfate) Brand 20 20 $144
Amlodipine Besylate Generic 18 18 $89
Prednisone Generic 16 16 $55
Losartan Potassium Generic 15 14 $115
Cephalexin Generic 14 13 $65
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 12 $130
Furosemide Generic 13 13 $40
Eliquis (Apixaban) Brand 12 12 $6,705
Pantoprazole Sodium Generic 12 11 $142

Frequently asked questions

Auto-generated from federal data
What is Dr. Brett Vander Baan's medical specialty?
Dr. Brett Vander Baan practices Internal Medicine Physician in Holland, MI.
Where does Dr. Brett Vander Baan practice?
Dr. Brett Vander Baan practices at 602 Michigan Ave, Holland, MI 494234918. Office phone: 6165464950.
What is Dr. Brett Vander Baan's NPI?
Dr. Brett Vander Baan's National Provider Identifier (NPI) is 1346735784, issued by NPPES.
Does Dr. Brett Vander Baan accept Medicare assignment?
Yes. Dr. Brett Vander Baan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brett Vander Baan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.