PROVIDER PROFILE · NPI 1659515617

Douglas LyssyMD/MBA

PRACTICEOTTUMWA ER LLCSee all providers at this practice →

Emergency MedicineOttumwa, IAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

527

Unique beneficiaries

—

Total services

559

Distinct HCPCS

Medicare payment

$73K

Peer benchmark

Total Medicare services vs. 334 Emergency Medicine providers in IA — top quintile (cohort median 314).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$549

Distinct drugs

Brand share

15.9%

Top prescribed drugs

Cephalexin40 claims

Prednisone18 claims

Albuterol Sulfate11 claims

QUALITY · MIPS · 2024

Final MIPS score

92.0

Quality

82.8

Cost

82.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.72%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Douglas Lyssy'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). 80 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HCA HEALTH SERVICES OF FLORIDA, INC.	766	1,277
Tariq Rashid Diagnostic Radiology · Eden Prairie, MN	189	307
NAPLES HMA LLC	164	289
NPI 1093700197	130	218
NPI 1114077674	72	96
Raj Rajan Cardiology · Bradenton, FL	68	109
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	59	79
Francisco Menendez Diagnostic Radiology · Tampa, FL	58	83
Padmaja Polavarapu Internal Medicine · Bradenton, FL	52	139
Collier County Board Of County Commissioners Ambulance Service Provider · Naples, FL	49	76
Joel Berman Diagnostic Radiology · Yardley, PA	47	76
Paul Dorio Diagnostic Radiology · Naples, FL	45	93

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