What is William Peffley's specialty?

William Peffley (NPI 1275548562) is a Medicare-billing provider whose primary specialty is Family Practice in Dallas, OR.

Where does William Peffley practice?

William Peffley practices in Dallas, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1275548562.

How much does Medicare pay William Peffley?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for William Peffley (NPI 1275548562) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1275548562

William Peffley

PRACTICEOREGON FAMILY HEALTH, LLCSee all providers at this practice →

Family PracticeDallas, ORI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

2,126

Beneficiaries

—

Total drug cost

$89K

Distinct drugs

Brand share

18.8%

Top prescribed drugs

Atorvastatin Calcium194 claims

Levothyroxine Sodium124 claims

Losartan Potassium104 claims

Hydrocodone/Acetaminophen99 claims

Lisinopril86 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$827

Payment records

By payment type

Food and Beverage$811

Education$16

Top paying entities

Food and Beverage$811

Education$16

REFERRAL NETWORK

Where William Peffley'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). 4 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SALEM HEALTH WEST VALLEY	115	709
SALEM HEALTH	42	171
City Of Dallas Ambulance Service Provider · Dallas, OR	28	134
William Lucas Family Practice · Dallas, OR	17	43

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SALEM HEALTH WEST VALLEY	84	368
SALEM HEALTH	38	105
DALLAS HEALTH CARE CENTER L L C	26	135
City Of Dallas Ambulance Service Provider · Dallas, OR	20	61
William Lucas Family Practice · Dallas, OR	14	34
Christopher Johnson Optometry · Dallas, OR	13	55

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