Jonathan Bolthouse, MD
NPI 1518906221 · Urology Physician · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Bolthouse, MD is a Urology Physician provider in Grand Rapids, MI (NPI 1518906221).
Provider details
- NPI number
- 1518906221
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301065768 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
376 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 69 | $90 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 66 | $11 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 65 | $128 |
| Automated Urinalysis Test81003 | 52 | $2 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 49 | $232 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 351 | 127 |
| Finasteride | 253 | 96 |
| Mirabegronbrand: Myrbetriq | 242 | 52 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 220 | 86 |
| Cephalexin | 166 | 92 |
| Trospium Chloridebrand: Trospium Chloride Er | 145 | 62 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$32 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2024-06-26
- Certified
- 2024-06-26
Frequently asked questions
- What is Jonathan Bolthouse's NPI number?
- Jonathan Bolthouse's National Provider Identifier (NPI) is 1518906221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Bolthouse's specialty?
- Jonathan Bolthouse is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Bolthouse located?
- Jonathan Bolthouse's practice location on file with NPPES is 1900 Wealthy St Se Ste 100, Grand Rapids, MI 49506-2969.
- What is Jonathan Bolthouse's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Bolthouse is (616) 267-7333.
- Does Jonathan Bolthouse accept Medicare?
- Jonathan Bolthouse is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Bolthouse's NPI active?
- Yes — Jonathan Bolthouse's NPI (1518906221) is active in the NPPES registry as of the last update on 2024-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.