PROVIDER PROFILE · NPI 1477591865

David BlalockMD

HospitalistColumbia, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,192

Unique beneficiaries

—

Total services

28,220

Distinct HCPCS

Medicare payment

$1.7M

Peer benchmark

Total Medicare services vs. 337 Hospitalist providers in SC — top quintile (cohort median 541).

PRESCRIBING · PART D · 2024

Total Rx claims

747

Beneficiaries

—

Total drug cost

$21K

Distinct drugs

Brand share

23.4%

Top prescribed drugs

Atorvastatin Calcium58 claims

Gabapentin54 claims

Oxycodone Hcl/Acetaminophen41 claims

Amlodipine Besylate41 claims

Losartan Potassium36 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$154

Payment records

By payment type

Food and Beverage$154

REFERRAL NETWORK

Where David Blalock'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). 59 inbound referrers · 111 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PRISMA HEALTH TUOMEY	272	663
QHG OF SOUTH CAROLINA INC	244	520
Sumter County Ems Ambulance Service Provider · Sumter, SC	164	312
Gilbert Parker Diagnostic Radiology · Greenville, SC	143	333
Carey Hindman Diagnostic Radiology · Greenville, SC	117	279
Steven Creedman Diagnostic Radiology · Eden Prairie, MN	110	268
Joseph Williams Internal Medicine · Columbia, SC	81	250
Ornusa Teerasukjinda Internal Medicine · Sumter, SC	80	167
County Of Florence Ambulance Service Provider · Florence, SC	59	96
Steven Halus Emergency Medicine · Florence, SC	51	85
Augustine Onwukwe Hospitalist · Lexington, NC	51	92
Johnny Trogdon Internal Medicine · Olanta, SC	45	70

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PRISMA HEALTH TUOMEY	124	323
MIDLANDS MEDTECH LLC	102	328
QHG OF SOUTH CAROLINA INC	96	195
Michael Mease Diagnostic Radiology · Greenville, SC	93	183
Mekasha Getachew Diagnostic Radiology · Kalamazoo, MI	92	264
Richard Patrick Diagnostic Radiology · Greenville, SC	92	223
Gilbert Parker Diagnostic Radiology · Greenville, SC	82	198
Timothy Pannell Diagnostic Radiology · Greenville, SC	77	148
American Transmed, Inc Ambulance Service Provider · Gaffney, SC	76	119
Steven Creedman Diagnostic Radiology · Eden Prairie, MN	70	172
Carey Hindman Diagnostic Radiology · Greenville, SC	61	152
Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC	52	90

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