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MICHAEL MAROHN D.O.
NPI 1780620062
Surgery in Baltimore, MD

Active since June 22, 2006PECOS Enrolled
600 N WOLFE ST, BALTIMORE, MD 21287(410) 955-5464 Get Directions Write a Review

NPPES record last updated: February 12, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Michael Marohn D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL MAROHN D.O. (NPI 1780620062) is an individual surgery provider in Baltimore, Maryland, licensed in Maryland (H36179) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1780620062
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameMICHAEL MAROHNCredential: D.O.
Location Address600 N WOLFE STBaltimore, MD 21287-0005
Mailing AddressPo Box 64563Baltimore, MD 21264-4563 · (410) 955-5464
Phone(410) 955-5464
Sole ProprietorNo
Enumeration DateJune 22, 2006
Last NPPES UpdateFebruary 12, 2013
✔ NPI 1780620062 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in MD · H36179
Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

600 N WOLFE ST, Baltimore, MD 21287
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Other Identifiers 3

Medicaid403309400MD
Medicare UPINH97279MD
Medicare PINKR71H172MD

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Marohn D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21287 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PAMELA KIMZEY DONOHUE SCD, PA-C
Physician Assistant (Medical)
600 N WOLFE ST, NELSON 2-133
BALTIMORE, MD 21287
Baltimore City (410) 955-5232
MR. CHRISTOPHER DAVID SCHRIEBER M.S., PA-C
Physician Assistant
600 N WOLFE ST, MARBURG B-186
BALTIMORE, MD 21287
Baltimore City (410) 955-8708
DR. SABRINA CHRISTINE SOPHA M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-3580
SANDRA KING D.H.
Dental Hygienist
600 N WOLFE ST, BLALOCK 266
BALTIMORE, MD 21287
Baltimore City (410) 955-6662
THERESA J RUDDY C.P.N.P., CRNP
Nurse Practitioner (Acute Care)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5260
DR. SUMAN PAUL M.B.B.S, PHD
Internal Medicine (Medical Oncology)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5000
MS. SARAH CATHERINE COLLICA
Psychiatry & Neurology (Psychiatry)
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (443) 287-4701
JEFF S EHRESMAN
Student in an Organized Health Care Education/Training Program
600 N WOLFE ST
BALTIMORE, MD 21287
Baltimore City (410) 955-5000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Marohn's NPI number?

The NPI number for Michael Marohn is 1780620062. It was assigned to this individual provider in the NPPES registry on June 22, 2006.

Where is Michael Marohn located?

Michael Marohn practices at 600 N Wolfe St, Baltimore, MD 21287. The listed phone number is (410) 955-5464.

What is Michael Marohn's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Michael Marohn enrolled in Medicare?

Yes. Michael Marohn is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Marohn was last updated on February 12, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.