What is Michael Drossner's specialty?

Michael Drossner (NPI 1942203393) is a Medicare-billing provider whose primary specialty is Cardiology in Towson, MD.

Where does Michael Drossner practice?

Michael Drossner practices in Towson, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1942203393.

How much does Medicare pay Michael Drossner?

Michael Drossner (NPI 1942203393) received approximately $209K in total Medicare Part B payments, serving 944 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942203393

Michael DrossnerM.D.

CardiologyTowson, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,500

Unique beneficiaries

—

Total services

3,677

Distinct HCPCS

Medicare payment

$200K

Peer benchmark

Total Medicare services vs. 450 Cardiology providers in MD — above median (cohort median 3,358).

PRESCRIBING · PART D · 2024

Total Rx claims

4,637

Beneficiaries

—

Total drug cost

$861K

Distinct drugs

Brand share

22.4%

Top prescribed drugs

Atorvastatin Calcium452 claims

Metoprolol Tartrate427 claims

Rosuvastatin Calcium379 claims

Apixaban328 claims

Carvedilol320 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where Michael Drossner'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). 45 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	143	313
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	95	215
Joseph Reinhardt Cardiology · Forest Hill, MD	92	167
Nick Lomis Diagnostic Radiology · Fayetteville, NC	55	118
Brian Monroe Diagnostic Radiology · Owings Mills, MD	54	106
AZAR, BASEM	52	96
Andre Biuckians Vascular Surgery · Bel Air, MD	42	81
UNIVERSITY OF MARYLAND MEDICAL CENTER, LLC	35	67
MUDARRIS, FAYSAL	34	53
Inci Engin Diagnostic Radiology · Baltimore, MD	29	65
Hasan Shakoor Pulmonary Disease · Towson, MD	27	74
Anita Naik Pulmonary Disease · Bel Air, MD	23	73

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