PROVIDER PROFILE · NPI 1629018635

Michael SchaferM.D.

PRACTICEMCLAREN CENTRAL MICHIGANSee all providers at this practice →

Family PracticePortland, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

221

Unique beneficiaries

—

Total services

362

Distinct HCPCS

Medicare payment

$26K

Peer benchmark

Total Medicare services vs. 3,054 Family Practice providers in MI — above median (cohort median 403).

PRESCRIBING · PART D · 2024

Total Rx claims

5,226

Beneficiaries

—

Total drug cost

$674K

Distinct drugs

Brand share

19.7%

Top prescribed drugs

Atorvastatin Calcium525 claims

Levothyroxine Sodium321 claims

Lisinopril310 claims

Amlodipine Besylate297 claims

Losartan Potassium233 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 Michael Schafer'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MCLAREN GREATER LANSING	229	2,852
EDWARD W SPARROW HOSPITAL ASSOCIATION	79	390
Biotech Clinical Laboratories Inc Clinical Laboratory · Novi, MI	57	233
Craig Brown Family Practice · Portland, MI	25	119
JONES, LEWIS	15	23

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