What is David Harshman's specialty?

David Harshman (NPI 1629057344) is a Medicare-billing provider whose primary specialty is Cardiology in Beaufort, SC.

Where does David Harshman practice?

David Harshman practices in Beaufort, SC, based on the location reported in the CMS Medicare provider datasets for NPI 1629057344.

How much does Medicare pay David Harshman?

David Harshman (NPI 1629057344) received approximately $127K in total Medicare Part B payments, serving 1,740 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1629057344

David HarshmanMD

CardiologyBeaufort, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,929

Unique beneficiaries

—

Total services

3,607

Distinct HCPCS

Medicare payment

$115K

Peer benchmark

Total Medicare services vs. 243 Cardiology providers in SC — above median (cohort median 3,582).

PRESCRIBING · PART D · 2024

Total Rx claims

2,294

Beneficiaries

—

Total drug cost

$585K

Distinct drugs

Brand share

34.9%

Top prescribed drugs

Apixaban225 claims

Digoxin185 claims

Sotalol Hcl184 claims

Metoprolol Succinate171 claims

Carvedilol158 claims

QUALITY · MIPS · 2024

Final MIPS score

87.0

Quality

83.2

Cost

73.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.50%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$56

Payment records

By payment type

Food and Beverage$56

Top paying entities

Food and Beverage$56

REFERRAL NETWORK

Where David Harshman'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). 67 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BEAUFORT COUNTY MEMORIAL HOSPITAL	1,283	4,266
Clyde Blalock Diagnostic Radiology · Beaufort, SC	472	1,864
William Jackson Diagnostic Radiology · Beaufort, SC	426	1,597
Stuart Smalheiser Cardiology · Beaufort, SC	129	345
Nicholas Dardes Internal Medicine · Beaufort, SC	122	381
Bradford Collins Pathology · Charleston, SC	111	186
HAWES, MARY	111	460
Saeed Rehman Emergency Medicine · Beaufort, SC	103	259
Randy Lagoc-Dingus Internal Medicine · Hilton Head Island, SC	101	407
Christopher Walker Internal Medicine · Hilton Head Island, SC	99	463
Thomas Schultz Interventional Cardiology · Columbia, SC	86	253
Luke Baxley Emergency Medicine · Beaufort, SC	81	190

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