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

Dr. Michael Howard Hotchkiss, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1326116401

Dr. Michael Howard Hotchkiss, MD practises Obstetrics/Gynecology in Waldorf, Maryland. Graduated from University of Maryland School of Medicine in 1974, 52 years ago. Practices with Obhg Maryland PC, an 18-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
52
Trained at
University of Maryland School of Medicine
Licensed in
MD
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

11350 Pembrooke Sq Ste 303
Waldorf, MD 20603-4809 Not confirmed with CMS for 10 years — call before visiting
Phone: (301) 374-2560
Fax: (301) 374-2564
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence D0017020 (MD)
Obstetrics Physician Taxonomy 207VX0000X · Licence D001720 (MD)

Record details

NPI number1326116401
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 30, 2006
Last updated in NPPESMay 24, 2016

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 1974 (52 years in practice)
Group practice Obhg Maryland Pc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients207
Services billed 347 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Obhg Maryland PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 18 clinicians in the practice; 12 are shown here.

Other providers in Waldorf