MARK DONOWITZ M.D.
NPI 1306893342
Internal Medicine - Gastroenterology in Baltimore, MD

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.

Active since May 27, 2006

74.39/100

CMS Quality Rating

600 N WOLFE ST, BALTIMORE, MD 21287(410) 955-4166 Get Directions Write a Review

NPPES record last updated: February 6, 2013. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Mark Donowitz M.d. NPPES

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

MARK DONOWITZ M.D. (NPI 1306893342) is an individual gastroenterology provider in Baltimore, Maryland, licensed in Maryland (D02767) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1306893342

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameMARK DONOWITZCredential: M.D.

Location Address600 N WOLFE STBaltimore, MD 21287-0005

Mailing AddressPo Box 64264Baltimore, MD 21264-4264 · (410) 955-9675

Phone(410) 955-4166

Sole ProprietorNo

Enumeration DateMay 27, 2006

Last NPPES UpdateFebruary 6, 2013

✔ NPI 1306893342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in MD · D02767

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

600 N WOLFE ST, Baltimore, MD 21287

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Other Identifiers 3

Medicare UPINA54366MD

Medicare PINKR68MI74MD

Medicaid207641100MD

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit, 20-29 minutes 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

48 services25 patients

Established patient office or other outpatient visit, 30-39 minutes 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

19 services12 patients

Established patient office or other outpatient visit, 30-39 minutes 99214

15 services12 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.39/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

64.71

Promoting Interoperability

Improvement Activities

Cost

52.43

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.

MS. LAURA M HOSTOVICH CRNP

Nurse Practitioner

600 N WOLFE ST, WEINBERG BUILDING ROOM 1123
BALTIMORE, MD 21287

Baltimore City (410) 614-4501

BELINDA L GARDNER C.R.N.A.

Nurse Anesthetist, Certified Registered

600 N WOLFE ST, BLALOCK 1415
BALTIMORE, MD 21287

Baltimore City (443) 287-2937

DR. ALAN G SECHTIN M.D.

Radiology (Diagnostic Radiology)