What is Marianne Melnik's specialty?

Marianne Melnik (NPI 1629142658) is a Medicare-billing provider whose primary specialty is Surgical Oncology in Grand Rapids, MI.

Where does Marianne Melnik practice?

Marianne Melnik practices in Grand Rapids, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1629142658.

How much does Medicare pay Marianne Melnik?

Marianne Melnik (NPI 1629142658) received approximately $31K in total Medicare Part B payments, serving 85 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1629142658

Marianne MelnikMD

Surgical OncologyGrand Rapids, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$11K

Peer benchmark

Total Medicare services vs. 23 Surgical Oncology providers in MI — above median (cohort median 164).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$4K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Anastrozole40 claims

Letrozole36 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Travel and Lodging$1K

Food and Beverage$157

Top paying entities

Travel and Lodging$1K

Food and Beverage$157

REFERRAL NETWORK

Where Marianne Melnik's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Kimberly Texley-Quigg Nurse Practitioner · Grand Rapids, MI	44	273
SPECTRUM HEALTH PRIMARY CARE PARTNERS	33	157
Tammy Kreuzer Diagnostic Radiology · Raleigh, NC	15	40
Craig Moore Diagnostic Radiology · Grand Rapids, MI	13	49
Paul Shreve Diagnostic Radiology · Grand Rapids, MI	12	41
Theresa Osborne Internal Medicine · Grand Rapids, MI	11	16

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events