PROVIDER PROFILE · NPI 1528003308

Dan Chaffee

PRACTICERADIATION ONCOLOGY, PCSee all providers at this practice →

Emergency MedicineSaint Joseph, MII

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,352

Beneficiaries

—

Total drug cost

$39K

Distinct drugs

Brand share

22.9%

Top prescribed drugs

Atorvastatin Calcium182 claims

Venlafaxine Hcl90 claims

Levetiracetam90 claims

Pravastatin Sodium89 claims

Levothyroxine Sodium53 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$34

Payment records

By payment type

Food and Beverage$34

REFERRAL NETWORK

Where Dan Chaffee'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
PARKVIEW HOSPITAL, INC.	127	3,203
ASCENSION BORGESS LEE HOSPITAL	79	163
HENDRICKS COUNTY HOSPITAL	75	552
Millennium Health, Llc Clinical Laboratory · San Diego, CA	46	160
COLOMA EMERGENCY AMBULANCE, INC.	11	21

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