What is Joan Lunzer's specialty?

Joan Lunzer (NPI 1346253366) is a Medicare-billing provider whose primary specialty is Internal Medicine in Glenwood, MN.

Where does Joan Lunzer practice?

Joan Lunzer practices in Glenwood, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1346253366.

How much does Medicare pay Joan Lunzer?

Joan Lunzer (NPI 1346253366) received approximately $14K in total Medicare Part B payments, serving 145 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1346253366

Joan LunzerMD

PRACTICEGLACIAL RIDGE HEALTH SYSTEMSee all providers at this practice →

Internal MedicineGlenwood, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

200

Unique beneficiaries

—

Total services

253

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 1,849 Internal Medicine providers in MN — below median (cohort median 405).

PRESCRIBING · PART D · 2024

Total Rx claims

4,121

Beneficiaries

—

Total drug cost

$383K

Distinct drugs

Brand share

24.7%

Top prescribed drugs

Atorvastatin Calcium233 claims

Levothyroxine Sodium211 claims

Metoprolol Succinate210 claims

Rosuvastatin Calcium156 claims

Omeprazole147 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$47

Payment records

By payment type

Food and Beverage$47

Top paying entities

Food and Beverage$47

REFERRAL NETWORK

Where Joan Lunzer'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). 8 inbound referrers · 12 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STEVENS COMMUNITY MEDICAL CENTER INC	144	1,541
Cara Nachbor Nurse Practitioner · Morris, MN	35	152
Michael Lair Optometry · Morris, MN	24	61
WANNER, CHRISTOPHER	21	97
Eric Lewis Dermatology · Morris, MN	18	38
Nazita Adili-Khams Family Practice · Irvine, CA	15	39
Rwf Enterprises Inc Ambulance Service Provider · Morris, MN	12	47
LAKE REGION HEALTHCARE CORPORATION	11	44

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
STEVENS COMMUNITY MEDICAL CENTER INC	186	2,261
Cara Nachbor Nurse Practitioner · Morris, MN	31	105
Michael Lair Optometry · Morris, MN	28	56
Amee Gibson Podiatry · Morris, MN	25	136
Eric Lewis Dermatology · Morris, MN	18	44
WANNER, CHRISTOPHER	18	122
VIRATYOSIN, SOMKIAT	15	30
Rwf Enterprises Inc Ambulance Service Provider · Morris, MN	15	80
BURKE, PATRICK	14	51
LAKE REGION HEALTHCARE CORPORATION	14	45
MORRIS HEALTH SERVICES	13	78
Toby Christie-Perkins Family Practice · Morris, MN	12	35

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