Mr. Dewitt Tyler Harrison

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1023316403

Mr. Dewitt Tyler Harrison is a Hospitalist in New Orleans, Louisiana. Graduated from Marian University College of Osteopathic Medicine in 2018, 8 years ago. Practices with Ochsner Clinic LLC, a 2,842-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Louisiana.

Years since qualifying: 8
Trained at: Marian University College of Osteopathic Medicine
Licensed in: LA
In the registry since: 2011
Specialties on file: 2

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

New Orleans, LA

No coordinates on file. Search this address in Google Maps

Specialties & licences

Internal Medicine Physician (primary)	Taxonomy 207R00000X · Licence 326433 (LA)
Student in an Organized Health Care Education/Training Program	Taxonomy 390200000X (LA)

Record details

NPI number	1023316403
Entity type	Individual (Type 1)
Gender	Male
Sole proprietor	No
NPI enumerated	March 8, 2011
Last updated in NPPES	September 7, 2022
Certification date	September 7, 2022

Medicare enrollment

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

Medicare specialty	HOSPITALIST
Medical school	MARIAN UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated	2018 (8 years in practice)
Group practice	Ochsner Clinic Llc — 2842 clinicians
Accepts Medicare assignment	Yes — accepts the Medicare-approved amount
Telehealth	Offers telehealth services

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 patients	91
Services billed	228 a service is one billed item, such as a visit, a test or a procedure
Average patient age	68

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	$172 8 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.

Ochsner Medical Center Acute Hospital · New Orleans, LA · listed as Ochsner Medical Center
Guardian Angel Hospice Hospice · Metairie, LA · listed as Guardian Hospice, Inc

Colleagues at Ochsner Clinic LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2842 clinicians in the practice; 12 are shown here.

Emily Kate Durham Arceneaux, PA-C Physician Assistant · New Orleans, LA
Sonya Isabel Bonnin-Serralles, MD Student in an Organized Health Care Education/Training Program · New Orleans, LA
Misty Boudreaux Certified Registered Nurse Anesthetist · Kenner, LA
Kathlyn Camargo Macias, MD Rheumatology Physician · Luling, LA
Mrs. Danielle Vasquez Cook, APRN, FNP-C Family Nurse Practitioner · New Orleans, LA
Timothy Michael Durel Family Medicine Physician · Boulder, CO
Kevin T Lynch, MD Surgery Physician · Slidell, LA
Anna McClure, PA-C Surgical Physician Assistant · New Orleans, LA
Jessica Lynn Metzger, PA-C Physician Assistant · Metairie, LA
Aubrey Orgeron, MD Student in an Organized Health Care Education/Training Program · Raceland, LA
Dr. Shalimar Small, MD Ophthalmology Physician · New Orleans, LA
Melissa Hahn Stano, NP Registered Nurse · Jefferson, LA

Other providers in New Orleans

Leo I Haroon, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1275116352

Student / training record New Orleans, LA
Dr. Michelle Ninette Harris, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1578204541

Student / training record New Orleans, LA
Taylor Marie Harris, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1831837707

Student / training record New Orleans, LA
Timothy Michael Harris

Individual Student in an Organized Health Care Education/Training Program · NPI 1780522342

Student / training record New Orleans, LA
Patrick Harriss, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1013449503

Student / training record New Orleans, LA
Jordan Harry

Individual Student in an Organized Health Care Education/Training Program · NPI 1376906479

Student / training record New Orleans, LA
Conner Hartupee, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1477357598

Student / training record New Orleans, LA
Dr. Brittany Woods Harvey

Individual Student in an Organized Health Care Education/Training Program · NPI 1023678893

Student / training record New Orleans, LA