PROVIDER PROFILE · NPI 1801836549

Joan HamblinMD

PRACTICEMARSHFIELD CLINICSee all providers at this practice →

Family PracticeEau Claire, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

163

Unique beneficiaries

—

Total services

241

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 2,096 Family Practice providers in WI — below median (cohort median 478).

PRESCRIBING · PART D · 2024

Total Rx claims

820

Beneficiaries

—

Total drug cost

$37K

Distinct drugs

Brand share

9.4%

Top prescribed drugs

Levothyroxine Sodium74 claims

Omeprazole61 claims

Hydrochlorothiazide56 claims

Sertraline Hcl43 claims

Amlodipine Besylate38 claims

QUALITY · MIPS · 2024

Final MIPS score

94.8

Quality

86.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.83%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Joan Hamblin'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SACRED HEART HOSPITAL OF THE HOSPITAL SISTERS-3RD ORDER OF ST FRANCIS	84	247
BREEN, DENNIS	60	188
Deborah Raehl Family Practice · Eau Claire, WI	37	106
William Cayley Family Practice · Eau Claire, WI	26	55
Jaime Miller Family Practice · Salem, OH	23	80
Vipul Trivedi Pathology · Eau Claire, WI	20	48
Karl Stien Diagnostic Radiology · Eau Claire, WI	15	36
Abd Khatib Cardiology · Eau Claire, WI	12	28
Peter Hanson Diagnostic Radiology · Eau Claire, WI	11	24

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