PROVIDER PROFILE · NPI 1720085756

Michael KoriwchakM.D.

OtolaryngologyAtlanta, GAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

880

Unique beneficiaries

—

Total services

1,157

Distinct HCPCS

Medicare payment

$116K

Peer benchmark

Total Medicare services vs. 300 Otolaryngology providers in GA — above median (cohort median 955).

PRESCRIBING · PART D · 2024

Total Rx claims

1,417

Beneficiaries

—

Total drug cost

$34K

Distinct drugs

Brand share

4.8%

Top prescribed drugs

Fluticasone Propionate377 claims

Azelastine Hcl359 claims

Lansoprazole259 claims

Ipratropium Bromide94 claims

Fluocinolone Acetonide Oil82 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$1K

Travel and Lodging$762

REFERRAL NETWORK

Where Michael Koriwchak'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHSIDE HOSPITAL, INC.	61	191
Laboratory Corporation Of America Holdings Clinical Laboratory · Birmingham, AL	35	61
OPEN MRI OF GEORGIA, LLC	19	33

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