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

Dr. Michael B Hess, DO

Individual provider Internal Medicine Physician · NPI 1033599113

Dr. Michael B Hess, DO practises Internal Medicine in Salisbury, Maryland. Qualified in 2015, 11 years ago. Practices with Pinnacle Health Hospitalist Services LLC, a 179-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in Indiana, Louisiana, Maryland and Ohio and 2 more.

Years since qualifying
11
Licensed in
IN, LA, MD, OH, PA, WV
In the registry since
2015
Specialties on file
6
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

100 E Carroll St
Salisbury, MD 21801-5422
Phone: (410) 546-6400
Fax: (225) 765-9196
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 (4)

  • 11109 Parkview Plaza Dr, Fort Wayne, IN 46845-1701 — (260) 266-2020
  • 309 Jackson St, Monroe, LA 71201 — (318) 966-4541
  • 234 Goodman St, Cincinnati, OH 45219-2364 — (513) 475-8000
  • 1200 J D Anderson Dr, Morgantown, WV 26505-3494 — (304) 598-1200

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence H91163 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence 02005429A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence OT016440 (PA)
Hospitalist Physician Taxonomy 208M00000X · Licence 34013710 (OH)
Hospitalist Physician Taxonomy 208M00000X · Licence 3386 (WV)
Hospitalist Physician Taxonomy 208M00000X · Licence 311563 (LA)

Record details

NPI number1033599113
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 4, 2015
Last updated in NPPESOctober 11, 2022
Certification dateOctober 11, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Pinnacle Health Hospitalist Services Llc — 179 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 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 patients250
Services billed 376 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $82 5 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Pinnacle Health Hospitalist Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 179 clinicians in the practice; 12 are shown here.

Other providers in Salisbury