PROVIDER PROFILE · NPI 1740254283

Ralph KatsmanM.D.

PRACTICEWASHINGTON GASTROENTEROLOGY PLLCSee all providers at this practice →

GastroenterologyTacoma, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

145

Unique beneficiaries

—

Total services

145

Distinct HCPCS

Medicare payment

$27K

Peer benchmark

Total Medicare services vs. 359 Gastroenterology providers in WA — bottom quintile (cohort median 511).

PRESCRIBING · PART D · 2024

Total Rx claims

146

Beneficiaries

—

Total drug cost

$14K

Distinct drugs

Brand share

19.2%

Top prescribed drugs

Omeprazole54 claims

Pantoprazole Sodium32 claims

Balsalazide Disodium19 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl17 claims

Mesalamine13 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$47

Payment records

By payment type

Food and Beverage$47

REFERRAL NETWORK

Where Ralph Katsman'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Angela Fields Pathology · Tacoma, WA	102	115
MULTICARE HEALTH SYSTEM	101	164
Bruce Mcpeters Certified Registered Nurse Anesthetist (CRNA) · Tacoma, WA	55	59
Mark Watson Certified Registered Nurse Anesthetist (CRNA) · Tacoma, WA	52	53
WHALEY, CHRISTOPHER	21	23
BESS, SANDRA	20	21
Ryan Mcdonald Certified Registered Nurse Anesthetist (CRNA) · Tacoma, WA	19	25
SHARP, MELISSA	16	25
Michelle Hendrickx Nurse Practitioner · Tacoma, WA	14	23
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Seattle, WA	13	24
MILBACH, SUSAN	13	14
ST FRANCIS COMMUNITY HOSPITAL	12	18

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