PROVIDER PROFILE · NPI 1144220583

Ronald GrafM.D.

EndocrinologyTacoma, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

383

Unique beneficiaries

—

Total services

605

Distinct HCPCS

Medicare payment

$43K

Peer benchmark

Total Medicare services vs. 121 Endocrinology providers in WA — top quintile (cohort median 641).

PRESCRIBING · PART D · 2024

Total Rx claims

3,168

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

Brand share

55.8%

Top prescribed drugs

Levothyroxine Sodium444 claims

Insulin Glargine,hum.Rec.Anlog178 claims

Empagliflozin170 claims

Semaglutide154 claims

Metformin Hcl149 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$391

Payment records

By payment type

Food and Beverage$391

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 500129

Hospital

REFERRAL NETWORK

Where Ronald Graf'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). 7 inbound referrers · 18 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MULTICARE HEALTH SYSTEM	274	692
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Seattle, WA	20	41
Hsushi Yeh Ophthalmology · Tacoma, WA	18	33
City Of Tacoma Ambulance Service Provider · Tacoma, WA	13	17
ST FRANCIS COMMUNITY HOSPITAL	12	27
Theodore Lau Interventional Cardiology · Tacoma, WA	11	29
FRANCISCAN HEALTH SYSTEM	11	22

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MULTICARE HEALTH SYSTEM	367	1,210
FRANCISCAN HEALTH SYSTEM	57	215
MULTICARE HEALTH SYSTEM	35	82
SAINT CLARE HOSPITAL	22	68
MICHELS, MAGGI	21	74
KRICK, GEORGE	19	64
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Seattle, WA	18	39
Hsushi Yeh Ophthalmology · Tacoma, WA	18	44
ST FRANCIS COMMUNITY HOSPITAL	13	26
Daniel Guerra Cardiology · Tacoma, WA	13	45
Neil Hannigan Nephrology · Tacoma, WA	12	62
Yajuan He Nephrology · Tacoma, WA	12	68

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