What is Randall Zimmerman's specialty?

Randall Zimmerman (NPI 1821005638) is a Medicare-billing provider whose primary specialty is Family Practice in Paynesville, MN.

Where does Randall Zimmerman practice?

Randall Zimmerman practices in Paynesville, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1821005638.

How much does Medicare pay Randall Zimmerman?

Randall Zimmerman (NPI 1821005638) received approximately $4K in total Medicare Part B payments, serving 87 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821005638

Randall ZimmermanM.D.

PRACTICECENTRACARE HEALTH-PAYNESVILLE LLCSee all providers at this practice →

Family PracticePaynesville, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

120

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 2,349 Family Practice providers in MN — bottom quintile (cohort median 523).

PRESCRIBING · PART D · 2024

Total Rx claims

8,821

Beneficiaries

—

Total drug cost

$620K

Distinct drugs

122

Brand share

21.5%

Top prescribed drugs

Losartan Potassium527 claims

Amlodipine Besylate424 claims

Lisinopril381 claims

Rosuvastatin Calcium372 claims

Furosemide333 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Randall Zimmerman'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRACARE HEALTH-PAYNESVILLE LLC	462	4,373
ST. CLOUD HOSPITAL	113	499
Lawrence Strate Family Practice · Paynesville, MN	32	120
KRUK-CZAPIEWSKA, MARIOLA	31	99
Kevin Smith Diagnostic Radiology · Sartell, MN	25	92
Bryan Brindley Diagnostic Radiology · Sartell, MN	22	60
Deborah Libbesmeier Nurse Practitioner · Paynesville, MN	21	42
NELSON, RANDY	20	49
Rochelle Wolfe Interventional Radiology · Port St Lucie, FL	20	50
GARDNER, ROBERT	20	81
Hoang Nguyen Diagnostic Radiology · Sartell, MN	17	67
Tracy Napp Interventional Radiology · Sartell, MN	17	47

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