PROVIDER PROFILE · NPI 1740235787

Michael BrumbackM.D.

PRACTICEJAMES D. BAKER III, M.D., PASee all providers at this practice →

NephrologyJacksonville, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,014

Unique beneficiaries

—

Total services

2,192

Distinct HCPCS

Medicare payment

$188K

Peer benchmark

Total Medicare services vs. 590 Nephrology providers in FL — above median (cohort median 1,894).

PRESCRIBING · PART D · 2024

Total Rx claims

1,860

Beneficiaries

—

Total drug cost

$201K

Distinct drugs

Brand share

24.0%

Top prescribed drugs

Nifedipine234 claims

Carvedilol181 claims

Losartan Potassium164 claims

Amlodipine Besylate110 claims

Dapagliflozin Propanediol105 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

75.1

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Education$51

REFERRAL NETWORK

Where Michael Brumback'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). 127 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST VINCENTS MEDICAL CENTER INC	394	1,310
James Smart Nephrology · Jacksonville, FL	166	555
City Of Jacksonville Ambulance Service Provider · Jacksonville, FL	120	283
Jonathan Constantin Cardiology · Ocala, FL	120	365
NPI 1467407346	118	373
Christopher Roman Diagnostic Radiology · Tulsa, OK	116	349
SPECTRA LABORATORIES INC	106	501
Joseph Dunn Interventional Radiology · Jacksonville, FL	94	254
Zachary Brown Diagnostic Radiology · Jacksonville, FL	94	259
James Russell Diagnostic Radiology · Jacksonville, FL	91	277
Elizabeth Bathala Diagnostic Radiology · Jacksonville, FL	83	213
BAKER, JAMES	79	366

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