PROVIDER PROFILE · NPI 1689976037

Tammy GraysonPA-C

Physician AssistantDaytona Beach, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 6,755 Physician Assistant providers in FL — below median (cohort median 271).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

13.1%

Top prescribed drugs

Mupirocin22 claims

Sucralfate21 claims

Methylprednisolone16 claims

Cephalexin14 claims

Sulfamethoxazole/Trimethoprim11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$116

Payment records

By payment type

Food and Beverage$116

REFERRAL NETWORK

Where Tammy Grayson'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
MEMORIAL HEALTH SYSTEMS INC	142	590
Christian Birkedal General Surgery · Daytona Beach, FL	110	418
Dong Tran Anesthesiology · Ormond Beach, FL	25	29
NPI 1336331156	15	15
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	13	24
DUDLEY, GREGORY	11	11

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