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BRIAN M TREON MD
NPI 1508861089
Emergency Medicine in Ann Arbor, MI

Active since June 20, 2005PECOS Enrolled
90.38/100
CMS Quality Rating
2000 GREEN RD, SUITE 300, ANN ARBOR, MI 48105(734) 995-3764(734) 661-0730 Get Directions Write a Review

NPPES record last updated: January 29, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Brian M Treon Md NPPES

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

BRIAN M TREON MD (NPI 1508861089) is an individual emergency medicine provider in Ann Arbor, Michigan, licensed in Ohio (35072342) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508861089
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameBRIAN M TREONCredential: MD
Location Address2000 GREEN RD, SUITE 300Ann Arbor, MI 48105-1598
Mailing Address425 Home StGeorgetown, OH 45121-1407 · (937) 378-7780 · Fax (937) 378-7792
Phone(734) 995-3764
Fax(734) 661-0730
Sole ProprietorNo
Enumeration DateJune 20, 2005
Last NPPES UpdateJanuary 29, 2010
✔ NPI 1508861089 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in OH · 35072342
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.
2000 GREEN RD, Ann Arbor, MI 48105
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Other Identifiers 8

Medicaid2035238OH
Medicare PIN0828002OH
Medicaid64962228KY
Medicare UPING54918
Medicaid200219250IN
Medicare PIN930054543OH
Medicare PINTR4257693OH
Medicare PIN4257692OH

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Brian M Treon 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

2

Medicare enrollment records show Brian Treon reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Talawanda Emergency Physicians, Inc.
200 mi
Emergency Medicine
110 N POPLAR ST
Oxford, OH 45056
  • Reassigned Medicare billing, Ohio enrollment
  • 21 clinicians in this Medicare group
NPI 1265416804 (513) 524-5353
Qualified Emergency Specialists Inc
213 mi
Emergency Medicine
10500 MONTGOMERY RD
Montgomery, OH 45242
  • Reassigned Medicare billing, Ohio enrollment
  • 119 clinicians in this Medicare group
NPI 1700872728 (513) 865-1307

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 3

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.
308 services305 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.
167 services165 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.
113 services109 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48105 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

90.38/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.76
Promoting Interoperability100
Improvement Activities40

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
77%87 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

JOHN C BASELLE MD
Emergency Medicine
2000 GREEN RD, SUITE 100
ANN ARBOR, MI 48105
Washtenaw County (734) 995-3764
SHEENA MARIE JAMES NP
Nurse Practitioner (Family)
2000 GREEN RD, SUITE 300
ANN ARBOR, MI 48105
Washtenaw County (734) 995-3764
DR. BRIAN WILLIAM ALLEN JR. MD
Emergency Medicine
2000 GREEN RD, #300
ANN ARBOR, MI 48105
Washtenaw County (800) 466-3764
MRS. TRACI LYNN GROSSMAN PA-C
Physician Assistant
2000 GREEN RD
ANN ARBOR, MI 48105
Washtenaw County (734) 995-2913
BEVERLY TESTERMAN NP
Nurse Practitioner (Family)
2000 GREEN RD
ANN ARBOR, MI 48105
Washtenaw County (734) 686-6362
DR. REBECCA LYNN PREPEJCHAL MD
Emergency Medicine
2000 GREEN RD, SUITE 300
ANN ARBOR, MI 48105
Washtenaw County (734) 686-6361
AAZAM HALEEM M.D.
Emergency Medicine
2000 GREEN RD
ANN ARBOR, MI 48105
Washtenaw County (734) 995-3764
MS. MARIANNE BONOMO NP
Nurse Practitioner (Family)
2000 GREEN RD, SUITE 300
ANN ARBOR, MI 48105
Washtenaw County (734) 995-3764

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 Brian Treon's NPI number?

The NPI number for Brian Treon is 1508861089. It was assigned to this individual provider in the NPPES registry on June 20, 2005.

Where is Brian Treon located?

Brian Treon practices at 2000 Green Rd Suite 300, Ann Arbor, MI 48105. The listed phone number is (734) 995-3764.

What is Brian Treon's specialty?

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

Is Brian Treon enrolled in Medicare?

Yes. Brian Treon is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Brian Treon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brian Treon reassigns Medicare benefits to 2 organizations: Talawanda Emergency Physicians, Inc. (Oxford, OH) and Qualified Emergency Specialists Inc (Montgomery, OH). 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 Brian Treon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Brian Treon was last updated on January 29, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.