What is David Grantham's specialty?

David Grantham (NPI 1023247244) is a Medicare-billing provider whose primary specialty is General Surgery in Wichita, KS.

Where does David Grantham practice?

David Grantham practices in Wichita, KS, based on the location reported in the CMS Medicare provider datasets for NPI 1023247244.

How much does Medicare pay David Grantham?

David Grantham (NPI 1023247244) received approximately $55K in total Medicare Part B payments, serving 147 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1023247244

David GranthamM.D.

General SurgeryWichita, KSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

127

Unique beneficiaries

—

Total services

189

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 178 General Surgery providers in KS — above median (cohort median 445).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$240

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Pantoprazole Sodium18 claims

Oxycodone Hcl15 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$470

Payment records

By payment type

Food and Beverage$470

Top paying entities

Food and Beverage$470

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 170122

Hospital

CCN 170200

Hospital

CCN 171372

Hospital

REFERRAL NETWORK

Where David Grantham'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). 1 inbound referrers · 1 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ASCENSION VIA CHRISTI HOSPITALS WICHITA INC.	15	42

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ASCENSION VIA CHRISTI HOSPITALS WICHITA INC.	15	26

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