PROVIDER PROFILE · NPI 1831279702

Michael RihnerMD

PRACTICERIHNER, GUPTA & GROSZ CARDIOLOGY, P.C.See all providers at this practice →

CardiologyMobile, ALI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,622

Unique beneficiaries

—

Total services

4,334

Distinct HCPCS

Medicare payment

$454K

Peer benchmark

Total Medicare services vs. 236 Cardiology providers in AL — above median (cohort median 2,950).

PRESCRIBING · PART D · 2024

Total Rx claims

15,103

Beneficiaries

—

Total drug cost

$2.3M

Distinct drugs

101

Brand share

29.8%

Top prescribed drugs

Atorvastatin Calcium1,305 claims

Carvedilol966 claims

Amlodipine Besylate945 claims

Rivaroxaban559 claims

Losartan Potassium503 claims

QUALITY · MIPS · 2024

Final MIPS score

92.3

Quality

100.0

Cost

74.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.73%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$580

Payment records

By payment type

Food and Beverage$580

REFERRAL NETWORK

Where Michael Rihner'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). 61 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ritesh Gupta Cardiology · Mobile, AL	258	1,265
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	162	388
James Courtney Diagnostic Radiology · Mobile, AL	103	362
George Martindale Diagnostic Radiology · Mobile, AL	102	399
Kenneth Batten Diagnostic Radiology · Mobile, AL	101	446
David Hassell Diagnostic Radiology · Mobile, AL	87	337
Lewis Coumanis Interventional Radiology · Mobile, AL	68	200
Stephen Kahalley Internal Medicine · Mobile, AL	45	162
LITTLES, MARCIA	45	141
COATS, PETER	44	131
PATE, DAVID	44	162
Kevin Saucier Pulmonary Disease · Mobile, AL	41	194

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