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PROVIDER PROFILE · NPI 1770630162

Howard MasuokaMD

PRACTICESTANFORD HEALTH CARESee all providers at this practice →
GastroenterologyStanford, CAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
239
Beneficiaries
—
Total drug cost
$89K
Distinct drugs
13
Brand share
25.9%
Top prescribed drugs
Ursodiol32 claims
Sodium Chloride/Nahco3/Kcl/Peg30 claims
Tenofovir Disoproxil Fumarate28 claims
Furosemide19 claims
Amiloride Hcl18 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
516
Unique beneficiaries
—
Total services
689
Distinct HCPCS
12
Medicare payment
$68K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,398 Gastroenterology providers in CA — above median (cohort median 750).
QUALITY · MIPS · 2024
Final MIPS score
88.5
Quality
87.1
Cost
69.5
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.57%
Group
REFERRAL NETWORK

Where Howard Masuoka'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
PhysicianPatientsVisits
INDIANA UNIVERSITY HEALTH INC111776
OLSON, JOHN4587
William Kessler
Gastroenterology · Indianapolis, IN
1541
Kumaresan Sandrasegaran
Diagnostic Radiology · Scottsdale, AZ
1444
John Michael
Diagnostic Radiology · Indianapolis, IN
1334
Neetu Mahendraker
Hospitalist · Indianapolis, IN
1249
Nicholas Jenkins
Internal Medicine · Carmel, IN
1244
Kavitha Subramoney
Endocrinology · Indianapolis, IN
1197
Marco Lacerda
Gastroenterology · Indianapolis, IN
11136
Vishwas Vanar
Gastroenterology · Winter Garden, FL
11101
Marc Kohli
Diagnostic Radiology · San Francisco, CA
1159
Maaz Badshah
Gastroenterology · Sioux Falls, SD
11158
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.