What is Kathlyn Diefenderfer's specialty?

Kathlyn Diefenderfer (NPI 1780606426) is a Medicare-billing provider whose primary specialty is Internal Medicine in Enterprise, AL.

Where does Kathlyn Diefenderfer practice?

Kathlyn Diefenderfer practices in Enterprise, AL, based on the location reported in the CMS Medicare provider datasets for NPI 1780606426.

How much does Medicare pay Kathlyn Diefenderfer?

Kathlyn Diefenderfer (NPI 1780606426) received approximately $41K in total Medicare Part B payments, serving 156 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1780606426

Kathlyn DiefenderferMD

PRACTICEHOUSTON COUNTY HEALTHCARE AUTHORITYSee all providers at this practice →

Internal MedicineEnterprise, ALI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

282

Unique beneficiaries

—

Total services

397

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 1,263 Internal Medicine providers in AL — below median (cohort median 839).

PRESCRIBING · PART D · 2024

Total Rx claims

554

Beneficiaries

—

Total drug cost

$13K

Distinct drugs

Brand share

16.6%

Top prescribed drugs

Levofloxacin92 claims

Furosemide57 claims

Prednisone37 claims

Potassium Chloride28 claims

Cefdinir25 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Kathlyn Diefenderfer'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). 36 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Bruce Williams Internal Medicine · Enterprise, AL	122	782
SYKLAWER, RICARDO	107	304
BRINK, DAVID	102	309
Kimberly Phillips Nurse Practitioner · Dothan, AL	94	205
William Beckett Diagnostic Radiology · Dothan, AL	85	198
NPI 1417906975	79	212
William Gammill Internal Medicine · Enterprise, AL	75	395
Anthony Hollman Diagnostic Radiology · Mobile, AL	75	200
David Rhyne Internal Medicine · Enterprise, AL	62	421
Liang Gu Diagnostic Radiology · Dothan, AL	59	131
ALEXANDER, JULIA	55	135
LUND, ERIC	54	155

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