PROVIDER PROFILE · NPI 1770593923

Kathleen Moss GrizzardMD

PRACTICEWHITAKER,WEINTRAUB & GRIZZARD, MD,PASee all providers at this practice →

Internal MedicineTampa, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,975

Unique beneficiaries

—

Total services

4,135

Distinct HCPCS

Medicare payment

$178K

Peer benchmark

Total Medicare services vs. 6,680 Internal Medicine providers in FL — top quintile (cohort median 727).

PRESCRIBING · PART D · 2024

Total Rx claims

5,175

Beneficiaries

—

Total drug cost

$445K

Distinct drugs

Brand share

18.2%

Top prescribed drugs

Atorvastatin Calcium377 claims

Levothyroxine Sodium322 claims

Rosuvastatin Calcium277 claims

Amlodipine Besylate236 claims

Lisinopril218 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

REFERRAL NETWORK

Where Kathleen Moss Grizzard'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	183	443
FLORIDA HEALTH SCIENCES CENTER INC	29	81
WILEY, HENRY	17	48
Kathleen Leber Dermatology · Tampa, FL	15	30
William Reynolds Ophthalmology · Tampa, FL	13	31
ST. JOSEPH'S HOSPITAL, INC.	12	22

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