What is Keith Hamm's specialty?

Keith Hamm (NPI 1225023401) is a Medicare-billing provider whose primary specialty is Optometry in Shiloh, IL.

Where does Keith Hamm practice?

Keith Hamm practices in Shiloh, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1225023401.

How much does Medicare pay Keith Hamm?

Keith Hamm (NPI 1225023401) received approximately $29K in total Medicare Part B payments, serving 235 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1225023401

Keith HammO.D.

PRACTICECLARKSON OPTOMETRY ILLINOIS PCSee all providers at this practice →

OptometryShiloh, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

483

Unique beneficiaries

—

Total services

2,643

Distinct HCPCS

Medicare payment

$28K

Peer benchmark

Total Medicare services vs. 1,316 Optometry providers in IL — top quintile (cohort median 376).

PRESCRIBING · PART D · 2024

Total Rx claims

169

Beneficiaries

—

Total drug cost

$12K

Distinct drugs

Brand share

7.7%

Top prescribed drugs

Latanoprost105 claims

Timolol Maleate22 claims

Loteprednol Etabonate16 claims

Bimatoprost13 claims

Prednisolone Acetate13 claims

QUALITY · MIPS · 2024

Final MIPS score

99.0

Quality

98.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.01%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$377

Payment records

By payment type

Food and Beverage$298

Entertainment$79

Top paying entities

Food and Beverage$298

Entertainment$79

REFERRAL NETWORK

Where Keith Hamm'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 · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Josh Amato Ophthalmology · Des Peres, MO	15	29

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ST ELIZABETHS HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER	22	43
Josh Amato Ophthalmology · Des Peres, MO	17	47
PROTESTANT MEMORIAL MEDICAL CENTER, INC.	17	19
BELLEVILLE SURGICAL CENTER LTD	16	42

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