What is Arnold Baas's specialty?

Arnold Baas (NPI 1720013717) is a Medicare-billing provider whose primary specialty is Cardiology in Los Angeles, CA.

Where does Arnold Baas practice?

Arnold Baas practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1720013717.

How much does Medicare pay Arnold Baas?

Arnold Baas (NPI 1720013717) received approximately $259K in total Medicare Part B payments, serving 975 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1720013717

Arnold BaasMD

CardiologyLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,414

Unique beneficiaries

—

Total services

4,194

Distinct HCPCS

Medicare payment

$252K

Peer benchmark

Total Medicare services vs. 1,869 Cardiology providers in CA — above median (cohort median 2,371).

PRESCRIBING · PART D · 2024

Total Rx claims

5,231

Beneficiaries

—

Total drug cost

$2.7M

Distinct drugs

Brand share

23.6%

Top prescribed drugs

Rosuvastatin Calcium444 claims

Metoprolol Succinate269 claims

Amlodipine Besylate263 claims

Apixaban261 claims

Atorvastatin Calcium253 claims

QUALITY · MIPS · 2024

Final MIPS score

87.5

Quality

79.4

Cost

73.7

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.53%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Arnold Baas'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). 84 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Donald Roback Diagnostic Radiology · Manhattan Beach, CA	128	545
Eugene Depasquale Internal Medicine · Los Angeles, CA	121	1,079
Benjamin Plotkin Diagnostic Radiology · Los Angeles, CA	91	389
Martin Cadeiras Advanced Heart Failure and Transplant Cardiology · Los Angeles, CA	74	379
Daniel Cruz Cardiology · Los Angeles, CA	70	366
Kathleen Brown Diagnostic Radiology · Los Angeles, CA	68	296
Mario Deng Cardiology · Los Angeles, CA	68	529
Robert Suh Diagnostic Radiology · Los Angeles, CA	67	330
REGENTS OF THE UNIV OF CALIFORNIA	66	155
Scott Genshaft Interventional Radiology · Los Angeles, CA	62	236
Unilab Corporation Clinical Laboratory · West Hills, CA	61	312
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	57	99

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events