What is Mark Feldner's specialty?

Mark Feldner (NPI 1952300873) is a Medicare-billing provider whose primary specialty is Family Practice in St John, IN.

Where does Mark Feldner practice?

Mark Feldner practices in St John, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1952300873.

How much does Medicare pay Mark Feldner?

Mark Feldner (NPI 1952300873) received approximately $226K in total Medicare Part B payments, serving 830 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952300873

Mark FeldnerMD

PRACTICECOMMUNITY CARE NETWORK INCSee all providers at this practice →

Family PracticeSt John, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,668

Unique beneficiaries

—

Total services

3,212

Distinct HCPCS

Medicare payment

$224K

Peer benchmark

Total Medicare services vs. 2,007 Family Practice providers in IN — top quintile (cohort median 736).

PRESCRIBING · PART D · 2024

Total Rx claims

8,306

Beneficiaries

—

Total drug cost

$336K

Distinct drugs

116

Brand share

15.4%

Top prescribed drugs

Atorvastatin Calcium891 claims

Amlodipine Besylate511 claims

Lisinopril466 claims

Metoprolol Succinate426 claims

Levothyroxine Sodium359 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$94

Payment records

By payment type

Food and Beverage$94

Top paying entities

Food and Beverage$94

REFERRAL NETWORK

Where Mark Feldner'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). 25 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MUNSTER MEDICAL RESEARCH FOUNDATION INC	441	2,164
John Gustaitis Diagnostic Radiology · Munster, IN	72	166
Mary Nicholson Diagnostic Radiology · Munster, IN	70	129
Feng Zhang Diagnostic Radiology · Munster, IN	25	51
NPI 1417060526	23	53
Charisa Spoo Diagnostic Radiology · Oak Lawn, IL	22	46
Devang Doshi Diagnostic Radiology · Munster, IN	21	39
Mohamad Kassar Hematology-Oncology · Dyer, IN	20	141
PORTER HOSPITAL LLC	20	46
Krishnakant Raiker Cardiology · Munster, IN	19	50
Snezana Barancyk Nurse Practitioner · St John, IN	19	56
Leonard Buccellato Internal Medicine · Munster, IN	19	105

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