What is Eric Ewald's specialty?

Eric Ewald (NPI 1639126311) is a Medicare-billing provider whose primary specialty is Cardiology in N Chelmsford, MA.

Where does Eric Ewald practice?

Eric Ewald practices in N Chelmsford, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1639126311.

How much does Medicare pay Eric Ewald?

Eric Ewald (NPI 1639126311) received approximately $183K in total Medicare Part B payments, serving 2,776 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1639126311

Eric EwaldMD

PRACTICEI- SPINE INTERVENTION LLCSee all providers at this practice →

CardiologyN Chelmsford, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,792

Unique beneficiaries

—

Total services

4,564

Distinct HCPCS

Medicare payment

$173K

Peer benchmark

Total Medicare services vs. 693 Cardiology providers in MA — top quintile (cohort median 1,819).

PRESCRIBING · PART D · 2024

Total Rx claims

3,419

Beneficiaries

—

Total drug cost

$645K

Distinct drugs

Brand share

20.0%

Top prescribed drugs

Metoprolol Succinate507 claims

Atorvastatin Calcium307 claims

Apixaban281 claims

Amlodipine Besylate280 claims

Lisinopril216 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$250

Payment records

By payment type

Food and Beverage$250

Top paying entities

Food and Beverage$250

REFERRAL NETWORK

Where Eric Ewald'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). 151 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE LOWELL GENERAL HOSPITAL	1,852	5,529
Walter Jo Cardiology · N Chelmsford, MA	405	959
Jose Mora Diagnostic Radiology · Brooklyn, NY	287	507
Aiham Korbage Diagnostic Radiology · Boston, MA	250	429
Richard Birkhead Internal Medicine · N Chelmsford, MA	197	411
Mark Gale Diagnostic Radiology · Lowell, MA	189	306
Sreenivas Garla Diagnostic Radiology · Albany, NY	189	386
Daniel Gale Diagnostic Radiology · Lowell, MA	185	334
Scott Abel Diagnostic Radiology · Lowell, MA	169	293
Kirk Macnaught Interventional Cardiology · N Chelmsford, MA	158	342
Pridestar Ems Inc Ambulance Service Provider · Lowell, MA	153	376
Harsh Sanchorawala Cardiology · N Chelmsford, MA	153	310

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