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OLIN N. VANCE D.O.
NPI 1417987173
Emergency Medicine in Mesa, AZ

Active since July 05, 2006PECOS EnrolledAccepts Medicare Assignment
BANNER MESA MEDICAL CENTER, 1010 N. COUNTRY CLUB DRIVE, MESA, AZ 85201(480) 834-1211 Get Directions Write a Review

NPPES record last updated: January 7, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 7, 2026, Sep 6, 2023 (2 updates tracked since 2023).

About Olin N. Vance D.o. NPPES

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

OLIN N. VANCE D.O. (NPI 1417987173) is an individual emergency medicine provider in Mesa, Arizona, licensed in Arizona (4073) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Morenci, and is a graduate of At Still University Of Health Sciences, College Of Osteo Med, Kirksville (2001).

NPPES Registry Identity

NPI1417987173
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameOLIN N. VANCECredential: D.O.
Location AddressBANNER MESA MEDICAL CENTER, 1010 N. COUNTRY CLUB DRIVEMesa, AZ 85201-3309
Mailing Address1832 E Lexington AveGilbert, AZ 85234-6124
Phone(480) 834-1211
Sole ProprietorNo
Medical School CMSAt Still University Of Health Sciences, College Of Osteo Med, KirksvilleGraduated 2001
Enumeration DateJuly 5, 2006
Last NPPES UpdateJanuary 7, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 7, 2026
✔ NPI 1417987173 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in AZ · 4073
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
BANNER MESA MEDICAL CENTER, Mesa, AZ 85201
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Secondary Practice Location 1

Location 1401 Burro AlyMorenci, AZ 85540-9647 · Phone (928) 865-7526

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Imperial Insurance Companies, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Olin N. Vance D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9638082175
PECOS Enrollment IDI20040902001355
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 Olin Vance reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mountain Vista Emergency Physicians, LLC
9.6 mi
Emergency Medicine
5750 E BASELINE RD
Mesa, AZ 85206
  • Reassigned Medicare billing, Arizona enrollment
  • 58 clinicians in this Medicare group
NPI 1164642963 (602) 833-6900
Emergency Physicians Southwest, PC
10.0 mi
Emergency Medicine
6644 E BAYWOOD AVE
Mesa, AZ 85206
  • Reassigned Medicare billing, Arizona enrollment
  • 289 clinicians in this Medicare group
NPI 1912053752 (480) 321-2000
Usacs Emergency Medicine Of Arizona, LLC
15 mi
Emergency Medicine
1301 S CRISMON RD
Mesa, AZ 85209
  • Reassigned Medicare billing, Arizona enrollment
  • 79 clinicians in this Medicare group
NPI 1770392490 (844) 474-4019
Gila Health Resources
149 mi
Family Medicine
401 BURRO ALY
Morenci, AZ 85540
  • Reassigned Medicare billing, Arizona enrollment
  • 31 clinicians in this Medicare group
NPI 1497740187 (928) 865-7502
Usacs Of Colorado Inc
347 mi
Emergency Medicine
1010 THREE SPRINGS BLVD
Durango, CO 81301
  • Reassigned Medicare billing, Arizona enrollment
  • 57 clinicians in this Medicare group
NPI 1235765074 (330) 493-4443
Quantum Healthcare Medical Associates Of Arizona, PC
637 mi
Emergency Medicine
5000 HOPYARD RD, SUITE 100
Pleasanton, CA 94588
  • Reassigned Medicare billing, Arizona enrollment
  • 97 clinicians in this Medicare group
NPI 1821391269 (925) 924-1600

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

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
181 services175 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
107 services104 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
42 services39 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
39 services37 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85201 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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.

Other Providers at the Same Location NPPES 2

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

MARY L. MAZZA D.O.
Emergency Medicine
BANNER MESA MEDICAL CENTER, 1010 N. COUNTRY CLUB DRIVE
MESA, AZ 85201
Maricopa County (480) 834-1211
ROBERT GARY BROWN M.D.
Emergency Medicine
BANNER MESA MEDICAL CENTER, 1010 N. COUNTRY CLUB DRIVE
MESA, AZ 85201
Maricopa County (480) 834-1211

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 Olin Vance's NPI number?

The NPI number for Olin Vance is 1417987173. It was assigned to this individual provider in the NPPES registry on July 5, 2006.

Where is Olin Vance located?

Olin Vance practices at Banner Mesa Medical Center 1010 N. Country Club Drive, Mesa, AZ 85201. The listed phone number is (480) 834-1211.

What is Olin Vance's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Olin Vance enrolled in Medicare?

Yes. Olin Vance is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Olin Vance's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Olin Vance reassigns Medicare benefits to 6 organizations: Mountain Vista Emergency Physicians, LLC (Mesa, AZ), Emergency Physicians Southwest, PC (Mesa, AZ), Usacs Emergency Medicine Of Arizona, LLC (Mesa, AZ), Gila Health Resources (Morenci, AZ), Usacs Of Colorado Inc (Durango, CO) 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 Olin Vance's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Olin Vance accept?

Health plans from Imperial Insurance Companies, Inc. list Olin Vance 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 Olin Vance was last updated on January 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.