Doctor profile · Federal record

Dr. Philip Hoekstra, MD

Urology Physician (CMS: Urology) · Grand Rapids, MI

  • NPI 1558301556
  • Accepts Medicare
  • MIPS 93.8 / 100 · 2023
  • 51 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1900 Wealthy St Se Ste 100
Grand Rapids, MI 495062969
(616) 267-7333
Mailing address
100 Michigan St Ne, Mc 845
Grand Rapids, MI 495032560

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
June 26, 2024
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
208800000X — NUCC code
State license (1)
Michigan #4301036455

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558301556. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
200
Distinct HCPCS
8
Medicare allowed
$14,638
HCPCS Description Services Patients Avg allowed
81001 Manual urinalysis test with examination using microscope, automated 62 48 $3
99214 Established patient office or other outpatient visit, 30-39 minutes 36 28 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 26 24 $84
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $162
52000 Diagnostic exam of bladder and urethra using an endoscope 17 17 $209
51798 Ultrasound measurement of bladder capacity after voiding 16 13 $10
51797 Insertion of device into abdomen with pressure and urine flow rate study 13 13 $77
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings 12 12 $20

In context: peer comparison

Among 14 peers in Grand Rapids Urology Physician, average services per provider: 60. This provider delivers 3.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$16
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $16.21

By nature of payment

Food and Beverage
$16

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
483
Patients
174
Total drug cost
$85,430
Drug Type Claims Patients Total cost
Oxybutynin Chloride ER (Oxybutynin Chloride) Brand 84 28 $3,166
Tamsulosin Hcl Generic 83 42 $1,077
Myrbetriq (Mirabegron) Brand 69 15 $55,667
Methenamine Hippurate Generic 61 18 $12,108
Cephalexin Generic 42 18 $413
Finasteride Generic 39 14 $1,026
Oxybutynin Chloride Generic 30 20 $337
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 24 19 $84
Trospium Chloride ER (Trospium Chloride) Brand 22 0 $7,062
Estradiol Generic 17 0 $1,658

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Philip Hoekstra's medical specialty?
Dr. Philip Hoekstra practices Urology Physician in Grand Rapids, MI.
Where does Dr. Philip Hoekstra practice?
Dr. Philip Hoekstra practices at 1900 Wealthy St Se Ste 100, Grand Rapids, MI 495062969. Office phone: 6162677333.
What is Dr. Philip Hoekstra's NPI?
Dr. Philip Hoekstra's National Provider Identifier (NPI) is 1558301556, issued by NPPES.
Does Dr. Philip Hoekstra accept Medicare assignment?
Yes. Dr. Philip Hoekstra accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Philip Hoekstra commonly perform?
Top Medicare-reported procedures in 2023: Manual urinalysis test with examination using microscope, automated (HCPCS 81001); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.