What is Joseph Hamm's specialty?

Joseph Hamm (NPI 1568419638) is a Medicare-billing provider whose primary specialty is Family Practice in St James, MN.

Where does Joseph Hamm practice?

Joseph Hamm practices in St James, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1568419638.

How much does Medicare pay Joseph Hamm?

Joseph Hamm (NPI 1568419638) received approximately $19K in total Medicare Part B payments, serving 95 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1568419638

Joseph HammMD

Family PracticeSt James, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

138

Unique beneficiaries

—

Total services

176

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

6,835

Beneficiaries

—

Total drug cost

$486K

Distinct drugs

111

Brand share

22.1%

Top prescribed drugs

Atorvastatin Calcium474 claims

Lisinopril418 claims

Levothyroxine Sodium247 claims

Metoprolol Succinate232 claims

Amlodipine Besylate218 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 Joseph Hamm'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Lindy Eatwell Family Practice · St James, MN	94	348
MAYO CLINIC HEALTH SYSTEM-SOUTHWEST MINNESOTA REGION	72	258
Jennifer Langbehn Family Practice · Saint James, MN	40	119
Pepper Etters Physician Assistant · Vail, CO	29	76
Warren Stanchfield Diagnostic Radiology · Mankato, MN	28	71
Timothy Krueger Nurse Practitioner · Rochester, MN	27	101
THE EVANGELICAL LUTHERAN GOOD SAMARITAN SOCIETY	25	322
Emily Birkholz Ophthalmology · Mankato, MN	18	44
Peter Brady Cardiology · Chicago, IL	18	45
Matthew Pollema Diagnostic Radiology · Mankato, MN	17	40
Jonathan Hard Diagnostic Radiology · Mankato, MN	16	44
Peter Reichert Diagnostic Radiology · Mankato, MN	15	56

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