What is Keith Werstler's specialty?

Keith Werstler (NPI 1659320562) is a Medicare-billing provider whose primary specialty is Family Practice in Canton, OH.

Where does Keith Werstler practice?

Keith Werstler practices in Canton, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1659320562.

How much does Medicare pay Keith Werstler?

Keith Werstler (NPI 1659320562) received approximately $777 in total Medicare Part B payments, serving 16 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659320562

Keith WerstlerMD

Family PracticeCanton, OHI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

1,759

Beneficiaries

—

Total drug cost

$90K

Distinct drugs

Brand share

18.4%

Top prescribed drugs

Atorvastatin Calcium215 claims

Levothyroxine Sodium108 claims

Amlodipine Besylate105 claims

Metoprolol Succinate77 claims

Omeprazole75 claims

QUALITY · MIPS · 2024

Final MIPS score

90.0

Quality

77.5

Cost

74.6

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.63%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Keith Werstler'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
AULTMAN HOSPITAL	162	735
Katherine Sheridan Family Practice · Lumberton, NC	24	62
Stephen Wakulchik Family Practice · Bryn Mawr, PA	22	72
Mariquita Belen Family Practice · Canton, OH	18	58
Robert Brophy Family Practice · Canton, OH	16	100
Thomas Poulton Diagnostic Radiology · Canton, OH	13	29
WALLACE, WILLIAM	12	26
William Clark Emergency Medicine · Canton, OH	11	26

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events