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DR. OLUMIDE T OLAGUNJU MD
NPI 1285958884
Internal Medicine in Las Vegas, NV

Active since March 25, 2010PECOS Enrolled
6355 S BUFFALO DR FL 3, LAS VEGAS, NV 89113(702) 952-9171(702) 952-9136 Get Directions Write a Review

NPPES record last updated: May 28, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 28, 2025, May 3, 2023, Jul 24, 2018 (3 updates tracked since 2018).

About Dr. Olumide T Olagunju Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. OLUMIDE T OLAGUNJU MD (NPI 1285958884) is an individual internal medicine provider in Las Vegas, Nevada, licensed in Nevada (14674) and active in the NPI registry since March 2010. He is enrolled in Medicare PECOS and maintains a secondary practice location in Reno.

NPPES Registry Identity

NPI1285958884
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. OLUMIDE T OLAGUNJUCredential: MD
Location Address6355 S BUFFALO DR FL 3Las Vegas, NV 89113-2133
Mailing Address6355 S Buffalo Dr Fl 3Las Vegas, NV 89113-2133 · (702) 216-3346
Phone(702) 952-9171
Fax(702) 952-9136
Sole ProprietorYes
Enumeration DateMarch 25, 2010
Last NPPES UpdateMay 28, 20253 updates tracked since enumeration
NPPES CertifiedMay 28, 2025
✔ NPI 1285958884 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in NV · 14674✔ Licensed in UT · 13284776-1205
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedHospitalistTaxonomy 208M00000X · License 13284776-1205 (UT), 14674 (NV)
6355 S BUFFALO DR FL 3, Las Vegas, NV 89113
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Secondary Practice Location 1

Location 11155 Mill StReno, NV 89502-1576 · Phone (775) 982-7878 · Fax (775) 982-4196

Other Identifiers 3

Medicaid1285958884NV
OtherMD60329818WA · Wa Lic
Other14674NV · State License

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Olumide T Olagunju Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

6

Medicare enrollment records show Olumide Olagunju reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Optum Medical Group II Rhodes P C
9.4 mi
Internal Medicine
2704 N TENAYA WAY
Las Vegas, NV 89128
  • Reassigned Medicare billing, Nevada enrollment
  • 608 clinicians in this Medicare group
NPI 1790329407 (702) 877-5199
Bessler MD, PLLC
9.4 mi
Internal Medicine
3001 SAINT ROSE PKWY
Henderson, NV 89052
  • Reassigned Medicare billing, Nevada enrollment
  • 125 clinicians in this Medicare group
NPI 1801288774 (615) 377-5658
Intermountain Medical Holdings Nevada Inc
15 mi
Internal Medicine
595 W LAKE MEAD PKWY
Henderson, NV 89015
  • Reassigned Medicare billing, Nevada enrollment
  • 521 clinicians in this Medicare group
NPI 1245997279 (702) 566-5500
Usacs Integrated Acute Care Services Of Nevada Bagnoli P C
329 mi
Hospitalist
1600 MEDICAL PKWY
Carson City, NV 89703
  • Reassigned Medicare billing, Nevada enrollment
  • 55 clinicians in this Medicare group
NPI 1063608701 (844) 474-4019
Northern Nevada Medical Group, LLC
341 mi
Family Medicine
2345 E PRATER WAY, SUITE 207
Sparks, NV 89434
  • Reassigned Medicare billing, Nevada enrollment
  • 138 clinicians in this Medicare group
NPI 1972751618 (775) 352-5300
Utah Regional Hospitalists LLC
363 mi
Hospitalist
5505 S 900 E STE 240
Murray, UT 84117
  • Reassigned Medicare billing, Utah enrollment
  • 271 clinicians in this Medicare group
NPI 1962821223 (844) 474-4019

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89113 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers17 claims17 services$15.84 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers19 claims19 services$83.83 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NITTU SINGH MD
Family Medicine
6355 S BUFFALO DR FL 3
LAS VEGAS, NV 89113
Clark County (702) 952-9171
MA CELESTINA LOPEZ AGUILAR APRN
Nurse Practitioner
6355 S BUFFALO DR FL 3
LAS VEGAS, NV 89113
Clark County (702) 479-4881
MICHAEL H. NGUYEN D.O.
Family Medicine (Geriatric Medicine)
6355 S BUFFALO DR FL 3
LAS VEGAS, NV 89113
Clark County (702) 952-9171
MARIA D. C. PEREZ-MONTES MD
Obstetrics & Gynecology
6355 S BUFFALO DR FL 3
LAS VEGAS, NV 89113
Clark County (702) 255-3547
KATHERINE HINTON WHITMIRE APRN
Nurse Practitioner
6355 S BUFFALO DR FL 3
LAS VEGAS, NV 89113
Clark County (702) 479-4881
DR. LOURDES RUCELA PASCUA ADA M.D.
Family Medicine
6355 S BUFFALO DR FL 3
LAS VEGAS, NV 89113
Clark County (702) 216-3346
REBEKAH ANN HALEY NP-C
Nurse Practitioner (Adult Health)
6355 S BUFFALO DR FL 3
LAS VEGAS, NV 89113
Clark County (702) 479-4881
ALLISON FAIN DAVIS APRN
Nurse Practitioner (Adult Health)
6355 S BUFFALO DR FL 3
LAS VEGAS, NV 89113
Clark County (702) 479-4881

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Olumide Olagunju's NPI number?

The NPI number for Olumide Olagunju is 1285958884. It was assigned to this individual provider in the NPPES registry on March 25, 2010.

Where is Olumide Olagunju located?

Olumide Olagunju practices at 6355 S Buffalo Dr Fl 3, Las Vegas, NV 89113. The listed phone number is (702) 952-9171.

What is Olumide Olagunju's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Olumide Olagunju enrolled in Medicare?

Yes. Olumide Olagunju is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Olumide Olagunju's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Olumide Olagunju reassigns Medicare benefits to 6 organizations: Optum Medical Group II Rhodes P C (Las Vegas, NV), Bessler MD, PLLC (Henderson, NV), Intermountain Medical Holdings Nevada Inc (Henderson, NV), Usacs Integrated Acute Care Services Of Nevada Bagnoli P C (Carson City, NV), Northern Nevada Medical Group, LLC (Sparks, NV) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Olumide Olagunju's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Olumide Olagunju accept?

Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Olumide Olagunju as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Olumide Olagunju was last updated on May 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.