Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

M Management Group LLC

Organization Hematology (Internal Medicine) Physician · NPI 1003622812

M Management Group LLC is a Hematology (Internal Medicine) Physician in Riverdale, Maryland. Medicare rates this nursing home 3 out of 5. Registered with an NPI since 2024.

CMS rating
3 of 5
In the registry since
2024
Specialties on file
3
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

CMS quality rating

3 out of 5 — official nursing home rating from CMS Care Compare (CCN 215323)
Health inspection2.0 / 5
Staffing3.0 / 5
Quality measures5.0 / 5
OwnershipFor profit - Limited Liability company

Practice location Address checks out

4409 E West Hwy
Riverdale, MD 20737-1058
Phone: (301) 699-2000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X
Hematology (Internal Medicine) Physician Taxonomy 207RH0000X
Nephrology Physician Taxonomy 207RN0300X

Record details

NPI number1003622812
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Krystle Brown — Billing Manager · (410) 800-6251
Other names Crescent Cities Snf; Crescent Cities Snf
NPI enumeratedDecember 6, 2024
Last updated in NPPESJuly 29, 2025
Certification dateJuly 29, 2025
Mailing address6 E Eager St, Baltimore, MD 21202-2506