What is David Graham's specialty?

David Graham (NPI 1477575652) is a Medicare-billing provider whose primary specialty is Medical Oncology in Charlotte, NC.

Where does David Graham practice?

David Graham practices in Charlotte, NC, based on the location reported in the CMS Medicare provider datasets for NPI 1477575652.

How much does Medicare pay David Graham?

David Graham (NPI 1477575652) received approximately $26K in total Medicare Part B payments, serving 142 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1477575652

David GrahamMD

PRACTICETHE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITYSee all providers at this practice →

Medical OncologyCharlotte, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

169

Unique beneficiaries

—

Total services

355

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 107 Medical Oncology providers in NC — below median (cohort median 560).

PRESCRIBING · PART D · 2024

Total Rx claims

478

Beneficiaries

—

Total drug cost

$2.7M

Distinct drugs

Brand share

47.7%

Top prescribed drugs

Apixaban68 claims

Anastrozole65 claims

Lenalidomide31 claims

Prednisone30 claims

Rivaroxaban27 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

13.6

Cost

75.5

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where David Graham'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). 5 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CAROLINAS MEDICAL CENTER	122	1,126
Carolinas Imaging Services Llc Independent Diagnostic Testing Facility (IDTF) · Denver, NC	24	137
THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY	19	102
FRENETTE, GARY	14	39
THE PRESBYTERIAN HOSPITAL	11	37

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CAROLINAS MEDICAL CENTER	57	730
CAROLINAS MEDICAL CENTER	55	326
THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY	18	77
Carolinas Imaging Services Llc Independent Diagnostic Testing Facility (IDTF) · Denver, NC	16	90
Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC	15	41

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events