What is Patrick Dreis's specialty?

Patrick Dreis (NPI 1245203132) is a Medicare-billing provider whose primary specialty is Physician Assistant in Big Stone City, SD.

Where does Patrick Dreis practice?

Patrick Dreis practices in Big Stone City, SD, based on the location reported in the CMS Medicare provider datasets for NPI 1245203132.

How much does Medicare pay Patrick Dreis?

Patrick Dreis (NPI 1245203132) received approximately $46K in total Medicare Part B payments, serving 157 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1245203132

Patrick DreisPA

PRACTICEAVERA MCKENNANSee all providers at this practice →

Physician AssistantBig Stone City, SDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

491

Unique beneficiaries

—

Total services

973

Distinct HCPCS

Medicare payment

$39K

Peer benchmark

Total Medicare services vs. 496 Physician Assistant providers in SD — top quintile (cohort median 283).

PRESCRIBING · PART D · 2024

Total Rx claims

5,688

Beneficiaries

—

Total drug cost

$274K

Distinct drugs

111

Brand share

20.6%

Top prescribed drugs

Losartan Potassium299 claims

Omeprazole231 claims

Metoprolol Succinate206 claims

Gabapentin191 claims

Metformin Hcl183 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$16

Payment records

By payment type

Food and Beverage$16

Top paying entities

Food and Beverage$16

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Patrick Dreis'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). 2 inbound referrers · 11 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COTEAU DES PRAIRIES HOSPITAL	15	24
Paul Denna Family Practice · Aberdeen, SD	12	61

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
AVERA MCKENNAN	96	770
COTEAU DES PRAIRIES HOSPITAL	37	92
AVERA MCKENNAN	27	91
PRAIRIE LAKES HEALTH CARE SYSTEM INC	23	70
Grant-Roberts Ambulance Inc Ambulance Service Provider · Milbank, SD	21	47
Leslie Lenter Diagnostic Radiology · Aberdeen, SD	17	28
Judy Beumer Family Practice · Sisseton, SD	14	27
Matthew Helgeson Diagnostic Radiology · Sioux Falls, SD	12	32
Kevin Bjordahl Family Practice · Milbank, SD	12	124
AVERA MCKENNAN	11	32
Michael Bess General Surgery · Jefferson City, MO	11	46

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