PROVIDER PROFILE · NPI 1992796502

Douglas RennertM.D.

Pulmonary DiseaseLeesburg, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,967

Unique beneficiaries

—

Total services

4,500

Distinct HCPCS

Medicare payment

$308K

Peer benchmark

Total Medicare services vs. 252 Pulmonary Disease providers in VA — top quintile (cohort median 1,019).

PRESCRIBING · PART D · 2024

Total Rx claims

2,777

Beneficiaries

—

Total drug cost

$975K

Distinct drugs

Brand share

61.0%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter499 claims

Albuterol Sulfate264 claims

Fluticasone/Vilanterol220 claims

Prednisone186 claims

Pantoprazole Sodium114 claims

QUALITY · MIPS · 2024

Final MIPS score

79.7

Quality

63.7

Cost

76.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.20%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

REFERRAL NETWORK

Where Douglas Rennert'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). 86 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
RESTON HOSPITAL CENTER LLC	312	1,512
INOVA HEALTH CARE SERVICES	180	714
Scott Cassar Diagnostic Radiology · Leesburg, VA	148	960
Arun Kumar Diagnostic Radiology · Leesburg, VA	120	617
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	112	633
Director Of Finance-County Of Fairfax Va Ambulance Service Provider · Fairfax, VA	103	331
Michael Grimm Interventional Radiology · Leesburg, VA	99	555
Karan Lotfi Diagnostic Radiology · Leesburg, VA	81	465
Ziyad Haddad Diagnostic Radiology · Leesburg, VA	77	486
Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY	72	229
Timothy Wolfe Internal Medicine · Cincinnati, OH	71	332
William Hutchens Pulmonary Disease · Washington, DC	66	244

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