Peter Van Veldhuizen, M.D.
NPI 1336163138 · Hematology & Oncology Physician · Wyoming, MI
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Van Veldhuizen, M.D. is a Hematology & Oncology Physician provider in Wyoming, MI (NPI 1336163138).
Provider details
- NPI number
- 1336163138
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301510551 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
169 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 93 | $92 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 56 | $136 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 20 | $168 |
Typical Medicare-allowed amounts for these services range $92–$168 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 68 | 34 |
| Prochlorperazine Maleate | 64 | 31 |
| Olanzapine | 57 | 17 |
| Abiraterone Acetate | 52 | 14 |
| Prednisone | 44 | 21 |
| Cabozantinib S-Malatebrand: Cabometyx | 37 | — |
| Bicalutamide | 26 | 11 |
| Hydrocodone/Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$62 across 1 record (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
Additional practice locations (1)
- 5900 Byron Center Ave SwWyoming, MI 49519-9606Phone: (616) 252-8100
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2024-02-15
- Certified
- 2024-02-15
Frequently asked questions
- What is Peter Van Veldhuizen's NPI number?
- Peter Van Veldhuizen's National Provider Identifier (NPI) is 1336163138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Van Veldhuizen's specialty?
- Peter Van Veldhuizen is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Van Veldhuizen located?
- Peter Van Veldhuizen's practice location on file with NPPES is 5950 Metro Way Sw, Wyoming, MI 49519-9514.
- What is Peter Van Veldhuizen's phone number?
- The practice phone number listed in the NPPES registry for Peter Van Veldhuizen is (616) 252-8100.
- Does Peter Van Veldhuizen accept Medicare?
- Peter Van Veldhuizen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Van Veldhuizen's NPI active?
- Yes — Peter Van Veldhuizen's NPI (1336163138) is active in the NPPES registry as of the last update on 2024-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.