PROVIDER PROFILE · NPI 1821016023

David MarksM.D.

PRACTICEDAVID A MARKS MD PASee all providers at this practice →

Pulmonary DiseaseSan Antonio, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,192

Unique beneficiaries

—

Total services

4,468

Distinct HCPCS

Medicare payment

$278K

Peer benchmark

Total Medicare services vs. 664 Pulmonary Disease providers in TX — top quintile (cohort median 1,111).

PRESCRIBING · PART D · 2024

Total Rx claims

3,817

Beneficiaries

—

Total drug cost

$1.5M

Distinct drugs

Brand share

38.1%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter338 claims

Montelukast Sodium254 claims

Albuterol Sulfate205 claims

Prednisone156 claims

Budesonide/Glycopyr/Formoterol142 claims

QUALITY · MIPS · 2024

Final MIPS score

26.1

Quality

20.0

Cost

34.8

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-5.87%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$164K

Payment records

272

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$135K

Travel and Lodging$16K

Food and Beverage$7K

Education$6K

REFERRAL NETWORK

Where David Marks'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). 85 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	117	288
Aldo Parodi Pulmonary Disease · San Antonio, TX	113	834
Christina Mccune Diagnostic Radiology · San Antonio, TX	104	331
NPI 1225003981	83	234
Allan Truax Diagnostic Radiology · San Antonio, TX	79	201
Kalife Kuri Cardiology · San Antonio, TX	72	264
City Of San Antonio Texas Ambulance Service Provider · San Antonio, TX	63	155
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.	62	148
Margo Cervantes Diagnostic Radiology · San Antonio, TX	53	119
Robert Zajac Infectious Disease · San Antonio, TX	52	805
Neelima Upputuri Internal Medicine · Grapevine, TX	50	615
Eric Fein Emergency Medicine · San Antonio, TX	50	332

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