What is David Chacko's specialty?

David Chacko (NPI 1922167303) is a Medicare-billing provider whose primary specialty is Ophthalmology in Wichita, KS.

Where does David Chacko practice?

David Chacko practices in Wichita, KS, based on the location reported in the CMS Medicare provider datasets for NPI 1922167303.

How much does Medicare pay David Chacko?

David Chacko (NPI 1922167303) received approximately $2.5M in total Medicare Part B payments, serving 1,644 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922167303

David ChackoM.D., PH.D.

PRACTICEGRENE VISION GROUP LLCSee all providers at this practice →

OphthalmologyWichita, KSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,235

Unique beneficiaries

—

Total services

31,807

Distinct HCPCS

Medicare payment

$2.5M

Peer benchmark

Total Medicare services vs. 128 Ophthalmology providers in KS — top quintile (cohort median 2,670).

PRESCRIBING · PART D · 2024

Total Rx claims

2,727

Beneficiaries

—

Total drug cost

$50K

Distinct drugs

Brand share

26.0%

Top prescribed drugs

Polymyxin B Sulf/Trimethoprim610 claims

Latanoprost555 claims

Prednisolone Acetate371 claims

Brimonidine Tartrate337 claims

Timolol Maleate282 claims

QUALITY · MIPS · 2024

Final MIPS score

90.4

Quality

99.1

Cost

69.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.65%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$238

Payment records

By payment type

Food and Beverage$238

Top paying entities

Food and Beverage$238

REFERRAL NETWORK

Where David Chacko'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). 41 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ronald Holweger Ophthalmology · Hays, KS	164	354
WESLEY MEDICAL CENTER LLC	116	289
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	110	178
ASCENSION VIA CHRISTI HOSPITALS WICHITA INC.	66	99
Troy Maydew Optometry · Pratt, KS	58	126
Seth Thibault Optometry · Pratt, KS	48	93
Christopher Surtman Podiatry · Kingman, KS	38	58
LABORATORY CORPORATION OF AMERICA HOLDINGS	33	62
GANGADHAR, DASA	30	64
C Shrader Ophthalmology · Wichita, KS	29	50
County Of Sedgwick Ambulance Service Provider · Wichita, KS	24	38
WINN, TERRIA	21	42

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