Patrick Melder, MD
NPI 1780688051ActiveIndividual· Internal Medicine· Zeeland, MI
Internal Medicine (MD) in Zeeland, Michigan, trained at Texas Tech University Health Science Center School of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $1,624,932 for 18,116 claims, against $228,431 paid for services in 2024. Genzyme Corporation was the largest of 7 companies reporting payments in 2025, $670.09 in all, mostly food and beverage.
Overview
| NPI | 1780688051 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 2, 2005 |
| Last updated in NPPES | Oct 6, 2026 |
| Certified by provider | Oct 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301510100 | MI |
| Otolaryngology, Sleep Medicine | 207YS0012X | 16084 | GA |
| Internal Medicine | 207R00000X | ME182448 | FL |
| Otolaryngology | 207Y00000X | D0061876 | MD |
| Otolaryngology | 207Y00000X | 4301510100 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 447 |
|---|---|
| Services billed | 2,340 across 43 procedure codes |
| Paid by Medicare | $228,431 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18,116 · 18,203 30-day fills |
|---|---|
| Patients | 630 |
| Total drug cost | $1,624,932 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Paragon Health PCKalamazoo, MI · 53 clinicians
- West Coast Wound and Skin Care IncMcAllen, TX · 30 clinicians
- Michigan Post-Acute Medical Services 1 PCJackson, MI · 23 clinicians
- Mi Pacs 2 PCLinden, MI · 18 clinicians
Hospital affiliations
- Bronson Lakeview HospitalPaw Paw, MI
- Bronson Methodist HospitalKalamazoo, MI
- Bronson South Haven HospitalSouth Haven, MI
- Corewell Health Pennock HospitalHastings, MI
- Lakeland Hospital, St JosephSt Joseph, MI
Other facilities
- Corewell Health Lakeland Hospitals St Joseph HospitalHome health agency · Benton Harbor, MI
- Centrica Care NavigatorsHospice · Kalamazoo, MI
- Corewell Health Hospice & Palliative Care - West MichiganHospice · Grand Rapids, MI
- Faith Hospice at Trillium WoodsHospice · Byron Center, MI
- Heartland Hospice (Grand Rapids)Hospice · Grand Rapids, MI
- Alamo Cove Rehab and Nursing CenterNursing home · Kalamazoo, MI
- Allendale Nursing and Rehabilitation CommunityNursing home · Allendale, MI
- Clearstream Rehabilitation and Nursing CenterNursing home · Hastings, MI
- Corewell Health Rehabilitation & Nursing Center -Nursing home · Stevensville, MI
- Plainwell Pines Nursing and Rehabilitation CommuniNursing home · Plainwell, MI
Industry payments (Open Payments)
- 2025$670.09 · 21 payments from 7 companies
- 2024$331.85 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $192.84 | 7 |
| Stryker Corporation | $141.76 | 1 |
| Aerin Medical Inc. | $106.72 | 3 |
| Glaxosmithkline, LLC. | $89.65 | 5 |
| Regeneron Healthcare Solutions, Inc. | $69.83 | 3 |
What the 2025 payments were for
- Food and Beverage$617.10 · 20 payments
- Education$52.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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