What is Sharon Geimer's specialty?

Sharon Geimer (NPI 1043218621) is a Medicare-billing provider whose primary specialty is Internal Medicine in Sterling Heights, MI.

Where does Sharon Geimer practice?

Sharon Geimer practices in Sterling Heights, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1043218621.

How much does Medicare pay Sharon Geimer?

Sharon Geimer (NPI 1043218621) received approximately $65K in total Medicare Part B payments, serving 129 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1043218621

Sharon GeimerMD

PRACTICERIVERBEND HEALTH CARE PCSee all providers at this practice →

Internal MedicineSterling Heights, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

655

Unique beneficiaries

—

Total services

998

Distinct HCPCS

Medicare payment

$62K

Peer benchmark

Total Medicare services vs. 3,459 Internal Medicine providers in MI — top quintile (cohort median 549).

PRESCRIBING · PART D · 2024

Total Rx claims

3,422

Beneficiaries

—

Total drug cost

$322K

Distinct drugs

Brand share

19.5%

Top prescribed drugs

Atorvastatin Calcium337 claims

Levothyroxine Sodium212 claims

Metoprolol Succinate177 claims

Amlodipine Besylate162 claims

Losartan Potassium153 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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 230089

Hospital

CCN 230130

Hospital

CCN 230269

Hospital

REFERRAL NETWORK

Where Sharon Geimer'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WILLIAM BEAUMONT HOSPITAL	82	642

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
WILLIAM BEAUMONT HOSPITAL	109	953
WILLIAM BEAUMONT HOSPITAL	84	595

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