What is Roger Bies's specialty?

Roger Bies (NPI 1912973439) is a Medicare-billing provider whose primary specialty is Cardiology in Chandler, AZ.

Where does Roger Bies practice?

Roger Bies practices in Chandler, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1912973439.

How much does Medicare pay Roger Bies?

Roger Bies (NPI 1912973439) received approximately $70K in total Medicare Part B payments, serving 267 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912973439

Roger BiesMD

CardiologyChandler, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

604

Unique beneficiaries

—

Total services

1,011

Distinct HCPCS

Medicare payment

$64K

Peer benchmark

Total Medicare services vs. 363 Cardiology providers in AZ — bottom quintile (cohort median 2,847).

PRESCRIBING · PART D · 2024

Total Rx claims

2,276

Beneficiaries

—

Total drug cost

$164K

Distinct drugs

Brand share

19.2%

Top prescribed drugs

Rosuvastatin Calcium336 claims

Atorvastatin Calcium283 claims

Metoprolol Succinate179 claims

Amlodipine Besylate149 claims

Lisinopril129 claims

QUALITY · MIPS · 2024

Final MIPS score

85.2

Quality

74.8

Cost

76.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.43%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$461

Payment records

By payment type

Food and Beverage$461

Top paying entities

Food and Beverage$461

REFERRAL NETWORK

Where Roger Bies'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). 21 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HAMBURG, ROBERT	62	90
Suntharo Ly Cardiology · Chandler, AZ	60	95
CASSAR, ANDREW	50	83
BANNER HEALTH	49	99
Denise Kulesha Diagnostic Radiology · El Segundo, CA	38	65
DAPPEN, ROBERT	38	55
Rizaldy Villegas Cardiology · Chandler, AZ	33	56
Andrew Cottrell Diagnostic Radiology · Dayton, OH	30	44
Melissa Gurley Interventional Radiology · Phoenix, AZ	27	38
Kenneth Paige Family Practice · Sun Lakes, AZ	24	50
NPI 1407030554	21	35
Stephanie Horton Diagnostic Radiology · Cincinnati, OH	20	40

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