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

Dr. Harrison Fleming, DO

Individual provider Internal Medicine Physician · NPI 1588190797

Dr. Harrison Fleming, DO practises Internal Medicine in Las Vegas, Nevada. Graduated from Pacific NW Un of Hs, Col of Osteopathic Medicine in 2017, 9 years ago. Practices with Dignity Health Medical Group Nevada LLC, a 124-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Nevada and Virginia.

Years since qualifying
9
Trained at
Pacific NW Un of Hs, Col of Osteopathic Medicine
Licensed in
NV, VA
In the registry since
2017
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

8280 W Warm Springs Rd
Las Vegas, NV 89113-3612
Phone: (702) 492-8592
Fax: (702) 492-8045
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 102 E Lake Mead Pkwy, Henderson, NV 89015-5575 — (702) 492-8592
  • 3001 Saint Rose Pkwy, Henderson, NV 89052-3839 — (702) 492-8592

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence DO3778 (NV)
Internal Medicine Physician Taxonomy 207R00000X · Licence 0102205627 (VA)
Internal Medicine Physician Taxonomy 207R00000X · Licence DO3778 (NV)
Hospitalist Physician Taxonomy 208M00000X · Licence 0102205627 (VA)

Record details

NPI number1588190797
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 8, 2017
Last updated in NPPESJune 23, 2026
Certification dateJune 23, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolPACIFIC NW UN OF HS, COL OF OSTEOPATHIC MEDICINE
Graduated 2017 (9 years in practice)
Group practice Dignity Health Medical Group Nevada Llc — 124 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 patients13
Services billed 24 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.

  • Saint Rose Dominican Hospitals - North Las Vegas Hospital · North Las Vegas, NV
  • Saint Rose Dominican Hospitals - San Martin Campus Hospital · Las Vegas, NV

Colleagues at Dignity Health Medical Group Nevada LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 124 clinicians in the practice; 12 are shown here.

Other providers in Las Vegas