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

Dr. Tyler Littmann, DO

Individual provider Emergency Medicine Physician · NPI 1639756539

Dr. Tyler Littmann, DO practises Emergency Medicine in Orlando, Florida. Graduated from Lake Erie College of Osteopathic Medicine, Bradenton in 2021, 5 years ago. Practices with Chester River Hospital Center, a 30-clinician group and accepts Medicare assignment. Licensed in Florida, Maryland and Texas.

Years since qualifying
5
Trained at
Lake Erie College of Osteopathic Medicine, Bradenton
Licensed in
FL, MD, TX
In the registry since
2021
Specialties on file
4
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.

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Practice location Address checks out

7727 Lake Underhill Rd
Orlando, FL 32822-8224
Phone: (407) 303-6413
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence OS19213 (FL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence V0024 (TX)
Emergency Medicine Physician Taxonomy 207P00000X · Licence H0101955 (MD)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1639756539
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMarch 26, 2021
Last updated in NPPESOctober 6, 2025
Certification dateOctober 6, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, BRADENTON
Graduated 2021 (5 years in practice)
Group practice Chester River Hospital Center — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 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 patients155
Services billed 221 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

  • Adventhealth Ocala Hospital · Ocala, FL
  • Adventhealth Orlando Hospital · Orlando, FL
  • Adventhealth Zephyrhills Hospital · Zephyrhills, FL
  • Baptist Medical Center Hospital · San Antonio, TX
  • University Of Md Shore Medical Center At Easton Hospital · Easton, MD

Colleagues at Chester River Hospital Center

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 30 clinicians in the practice; 12 are shown here.

Other providers in Orlando