What is David Barnett's specialty?

David Barnett (NPI 1245251743) is a Medicare-billing provider whose primary specialty is Neurosurgery in Dallas, TX.

Where does David Barnett practice?

David Barnett practices in Dallas, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1245251743.

How much does Medicare pay David Barnett?

David Barnett (NPI 1245251743) received approximately $226K in total Medicare Part B payments, serving 259 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1245251743

David BarnettM.D.

NeurosurgeryDallas, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

540

Unique beneficiaries

—

Total services

575

Distinct HCPCS

Medicare payment

$200K

Peer benchmark

Total Medicare services vs. 406 Neurosurgery providers in TX — above median (cohort median 373).

PRESCRIBING · PART D · 2024

Total Rx claims

342

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

43.9%

Top prescribed drugs

Hydrocodone/Acetaminophen124 claims

Cephalexin96 claims

Methocarbamol55 claims

Tramadol Hcl21 claims

Methylprednisolone20 claims

QUALITY · MIPS · 2024

Final MIPS score

84.9

Quality

91.0

Cost

61.8

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.42%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$40

Payment records

By payment type

Food and Beverage$40

Top paying entities

Food and Beverage$40

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (6)

Hospital

Hospital

Hospital

Hospital

Hospital

Inpatient rehabilitation facility

REFERRAL NETWORK

Where David Barnett'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). 6 inbound referrers · 18 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BAYLOR UNIVERSITY MEDICAL CENTER	77	128
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	26	61
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	16	38
DIRTING, JAMES	15	42
METDALSPI, LLC	12	36
Mark Zibilich Diagnostic Radiology · Dallas, TX	11	18

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BAYLOR UNIVERSITY MEDICAL CENTER	118	336
SMERUD, MICHAEL	68	209
Jennifer Crisler Physician Assistant · Dallas, TX	55	182
BIR JV LLP	38	184
Ngo Nguyen Anesthesiology · Dallas, TX	22	61
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	21	36
Richard Seggerman Diagnostic Radiology · Dallas, TX	20	53
Conan Gomez Diagnostic Radiology · Dallas, TX	19	36
HURST, DAVID	18	61
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	17	48
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Irving, TX	15	32
DIRTING, JAMES	15	19

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