What is Megan Niergarth's specialty?

Megan Niergarth (NPI 1255586806) is a Medicare-billing provider whose primary specialty is Physician Assistant in Grand Rapids, MI.

Where does Megan Niergarth practice?

Megan Niergarth practices in Grand Rapids, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1255586806.

How much does Medicare pay Megan Niergarth?

Megan Niergarth (NPI 1255586806) received approximately $12K in total Medicare Part B payments, serving 74 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1255586806

Megan NiergarthPA-C

Physician AssistantGrand Rapids, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

103

Unique beneficiaries

—

Total services

122

Distinct HCPCS

Medicare payment

$8K

Peer benchmark

Total Medicare services vs. 4,490 Physician Assistant providers in MI — above median (cohort median 161).

PRESCRIBING · PART D · 2024

Total Rx claims

1,830

Beneficiaries

—

Total drug cost

$151K

Distinct drugs

Brand share

18.0%

Top prescribed drugs

Atorvastatin Calcium191 claims

Amlodipine Besylate132 claims

Lisinopril100 claims

Levothyroxine Sodium73 claims

Rosuvastatin Calcium72 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Megan Niergarth'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). 3 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BEACON KALAMAZOO INC	104	310
BEACON KALAMAZOO INC	92	311
WIMBISH, KATHRYN	19	37

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BEACON KALAMAZOO INC	53	157
BEACON KALAMAZOO INC	52	143
BEACON KALAMAZOO INC	46	148
WIMBISH, KATHRYN	12	20
Tom Saad Family Practice · Richland, MI	12	37

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