What is Erik Rieger's specialty?

Erik Rieger (NPI 1245246453) is a Medicare-billing provider whose primary specialty is General Surgery in Canon City, CO.

Where does Erik Rieger practice?

Erik Rieger practices in Canon City, CO, based on the location reported in the CMS Medicare provider datasets for NPI 1245246453.

How much does Medicare pay Erik Rieger?

Erik Rieger (NPI 1245246453) received approximately $16K in total Medicare Part B payments, serving 58 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1245246453

Erik RiegerM.D.

General SurgeryCanon City, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 389 General Surgery providers in CO — bottom quintile (cohort median 212).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

29.0%

Top prescribed drugs

Omeprazole22 claims

Hydrocodone/Acetaminophen18 claims

Dicyclomine Hcl11 claims

Ursodiol11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 061344

Hospital

REFERRAL NETWORK

Where Erik Rieger'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). 7 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Conor Heaney Diagnostic Radiology · Pueblo, CO	19	83
SAWYER, SHIRLEY	13	87
MCGUIRE, THOMAS	13	60
MOORE, MARK	13	35
KILPATRICK, DAVID	13	70
James Reppert Internal Medicine · Canon City, CO	11	52
Thomas Jenks Certified Registered Nurse Anesthetist (CRNA) · Buckhannon, WV	11	32

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CATHOLIC HEALTH INITIATIVES COLORADO	96	425
HARLOW, CURTIS	30	118
Conor Heaney Diagnostic Radiology · Pueblo, CO	27	101
Blair Presti Pathology · Pueblo, CO	26	87
CATHOLIC HEALTH INITIATIVES COLORADO	25	67
APPENZELLER, MARTIN	21	77
MOORE, MARK	13	60
Daniel Ward Hospitalist · Colorado Springs, CO	12	69
SAWYER, SHIRLEY	11	62

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