What is Mark Delman's specialty?

Mark Delman (NPI 1932345931) is a Medicare-billing provider whose primary specialty is Infectious Disease in Annandale, VA.

Where does Mark Delman practice?

Mark Delman practices in Annandale, VA, based on the location reported in the CMS Medicare provider datasets for NPI 1932345931.

How much does Medicare pay Mark Delman?

Mark Delman (NPI 1932345931) received approximately $177K in total Medicare Part B payments, serving 727 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932345931

Mark DelmanM.D.

Infectious DiseaseAnnandale, VAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,058

Unique beneficiaries

—

Total services

4,650

Distinct HCPCS

Medicare payment

$157K

Peer benchmark

Total Medicare services vs. 140 Infectious Disease providers in VA — top quintile (cohort median 424).

PRESCRIBING · PART D · 2024

Total Rx claims

288

Beneficiaries

—

Total drug cost

$281K

Distinct drugs

Brand share

47.9%

Top prescribed drugs

Ertapenem Sodium32 claims

Bictegrav/Emtricit/Tenofov Ala29 claims

Daptomycin22 claims

Ceftriaxone Sodium21 claims

Sulfamethoxazole/Trimethoprim21 claims

QUALITY · MIPS · 2024

Final MIPS score

83.1

Quality

53.6

Cost

74.1

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.34%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mark Delman'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). 119 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
David Wheeler Infectious Disease · Annandale, VA	172	1,013
MORRISON, ALLAN	152	1,071
Sujata Ambardar Infectious Disease · Annandale, VA	138	756
MEDICAL TRANSPORTATION SERVICES, LLC	135	407
Director Of Finance-County Of Fairfax Va Ambulance Service Provider · Fairfax, VA	133	346
Ingrid Schneider Diagnostic Radiology · Fairfax, VA	79	269
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	68	410
Kathryn Grumbach Diagnostic Radiology · Fairfax, VA	63	202
Wei Shen Griggs Diagnostic Radiology · Fairfax, VA	62	186
Donald Poretz Infectious Disease · Annandale, VA	60	172
John Ruff Diagnostic Radiology · Fairfax, VA	54	213
Marianne Shih Diagnostic Radiology · Fairfax, VA	53	169

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