PROVIDER PROFILE · NPI 1689822579

Anna KaganMD

NephrologyHouston, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,640

Unique beneficiaries

—

Total services

5,780

Distinct HCPCS

Medicare payment

$456K

Peer benchmark

Total Medicare services vs. 883 Nephrology providers in TX — top quintile (cohort median 1,432).

PRESCRIBING · PART D · 2024

Total Rx claims

3,479

Beneficiaries

—

Total drug cost

$447K

Distinct drugs

Brand share

20.1%

Top prescribed drugs

Prednisone295 claims

Furosemide192 claims

Carvedilol183 claims

Amlodipine Besylate166 claims

Nifedipine164 claims

QUALITY · MIPS · 2024

Final MIPS score

92.8

Quality

84.2

Cost

75.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.75%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Anna Kagan'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). 128 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Juan Olivero Nephrology · Houston, TX	310	3,295
Chun Lin Interventional Cardiology · San Francisco, CA	196	1,192
Su Chang Cardiology · Houston, TX	174	935
Juan Olivero Internal Medicine · Houston, TX	154	1,043
Nam Yu Diagnostic Radiology · Los Angeles, CA	125	744
David Katz Diagnostic Radiology · Houston, TX	124	845
Rajesh Amin Diagnostic Radiology · Houston, TX	123	698
HEDRICK, THOMAS	116	740
Dipan Shah Cardiology · Houston, TX	113	521
John Haddad Diagnostic Radiology · Houston, TX	112	670
Faisal Nabi Cardiology · Houston, TX	110	513
John Labis Diagnostic Radiology · Houston, TX	109	739

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