What is Promporn Wichienkuer's specialty?

Promporn Wichienkuer (NPI 1598978272) is a Medicare-billing provider whose primary specialty is Internal Medicine in Portland, OR.

Where does Promporn Wichienkuer practice?

Promporn Wichienkuer practices in Portland, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1598978272.

How much does Medicare pay Promporn Wichienkuer?

Promporn Wichienkuer (NPI 1598978272) received approximately $23K in total Medicare Part B payments, serving 139 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598978272

Promporn WichienkuerMD

PRACTICEPROVIDENCE HEALTH & SERVICES - OREGONSee all providers at this practice →

Internal MedicinePortland, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

265

Unique beneficiaries

—

Total services

377

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 1,159 Internal Medicine providers in OR — above median (cohort median 396).

PRESCRIBING · PART D · 2024

Total Rx claims

1,326

Beneficiaries

—

Total drug cost

$208K

Distinct drugs

Brand share

28.8%

Top prescribed drugs

Atorvastatin Calcium158 claims

Omeprazole92 claims

Amlodipine Besylate74 claims

Gabapentin53 claims

Oxycodone Hcl51 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 Promporn Wichienkuer'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	136	482
American Medical Response Northwest Inc Ambulance Service Provider · Portland, OR	22	47
Tricia James Internal Medicine · Portland, OR	19	30
Meera Jain Internal Medicine · Portland, OR	18	35
David Childers Internal Medicine · Portland, OR	16	47
HALPERIN, RUBEN	15	24
DIX, RYAN	12	36
Lyudmila Morozova Diagnostic Radiology · Portland, OR	11	27

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