Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Brian H Tweddle, DO

Individual provider Emergency Medicine Physician · NPI 1477709913

Brian H Tweddle, DO practises Emergency Medicine in Pontiac, Michigan. Graduated from Michigan State University College of Osteopathic Medicine in 2008, 18 years ago. Practices with Memorial Hospital, a 206-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
18
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
MI
In the registry since
2008
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

50 N Perry St
Pontiac, MI 48342-2217
Phone: (248) 338-5332
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (2)

  • 5701 Bow Pointe Dr, Clarkston, MI 48346-3198 — (248) 922-6880
  • 3559 Pine St, Deckerville, MI 48427-7703 — (810) 376-2835

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 5101017815 (MI)

Record details

NPI number1477709913
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 15, 2008
Last updated in NPPESNovember 3, 2022
Certification dateNovember 3, 2022

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2008 (18 years in practice)
Group practice Memorial Hospital — 206 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients255
Services billed 297 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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. Those with a page here are linked.

Colleagues at Memorial Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 206 clinicians in the practice; 12 are shown here.

Other providers in Pontiac