What is Andrew Haas's specialty?

Andrew Haas (NPI 1316940687) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Stamford, CT.

Where does Andrew Haas practice?

Andrew Haas practices in Stamford, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1316940687.

How much does Medicare pay Andrew Haas?

Andrew Haas (NPI 1316940687) received approximately $130K in total Medicare Part B payments, serving 360 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1316940687

Andrew HaasM.D.

PRACTICEWESTCHESTER MEDICAL GROUP, P.C.See all providers at this practice →

Orthopedic SurgeryStamford, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

914

Unique beneficiaries

—

Total services

1,330

Distinct HCPCS

Medicare payment

$98K

Peer benchmark

Total Medicare services vs. 318 Orthopedic Surgery providers in CT — above median (cohort median 1,357).

PRESCRIBING · PART D · 2024

Total Rx claims

205

Beneficiaries

—

Total drug cost

$632

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Meloxicam140 claims

Nabumetone35 claims

Tramadol Hcl30 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$120

Payment records

By payment type

Food and Beverage$120

Top paying entities

Food and Beverage$120

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 070006

Hospital

CCN 070018

Hospital

CCN 333030

Inpatient rehabilitation facility

REFERRAL NETWORK

Where Andrew Haas'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). 1 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STAMFORD HOSPITAL	89	356

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
STAMFORD HOSPITAL	81	369
HECHT, HARVEY	14	27
Peter Hughes Orthopedic Surgery · Stamford, CT	13	32
LAWLOR, PATRICIA	13	81
GREENWICH HOSPITAL	13	37
CUCCIA, CARLA	12	88
Melissa Evans Physical Therapist in Private Practice · Stamford, CT	12	95
William Schmidt Orthopedic Surgery · Stamford, CT	11	30
Stamford Emergency Medical Services, Inc. Ambulance Service Provider · Stamford, CT	11	15

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