PROVIDER PROFILE · NPI 1912932211

Jeffrey BarnumMD

HospitalistMonterey, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

416

Unique beneficiaries

—

Total services

551

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 1,917 Hospitalist providers in CA — above median (cohort median 446).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$65

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Prednisone11 claims

QUALITY · MIPS · 2024

Final MIPS score

99.9

Quality

98.0

Cost

82.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$575

Payment records

By payment type

Food and Beverage$574

Education$1

REFERRAL NETWORK

Where Jeffrey Barnum'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). 47 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
American Medical Response West Ambulance Service Provider · Salinas, CA	180	470
Anthony Filly Diagnostic Radiology · Carmel, CA	160	337
Ernst Hansch Diagnostic Radiology · Edina, MN	129	328
Andrew Schmidt Diagnostic Radiology · Monterey, CA	124	298
Joan Frisoli Diagnostic Radiology · Monterey, CA	124	294
Cary Yeh Diagnostic Radiology · Monterey, CA	112	261
Robert Gardner Diagnostic Radiology · Monterey, CA	105	253
Hoang-Tuan Pham Hospitalist · Monterey, CA	84	373
Jose Mendez Hospitalist · Monterey, CA	68	410
Susan Kim Hospitalist · Monterey, CA	67	437
Guru Khalsa Hospitalist · Bozeman, MT	63	229
Reb Julia Haas Close Emergency Medicine · Monterey, CA	61	131

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