DR. KEVIN ROBERT MAHONEY M.D.
NPI 1164494241
Emergency Medicine in Thermopolis, WY

Q: What is Kevin Mahoney's NPI number?

The NPI number for Kevin Mahoney is 1164494241. It was assigned to this individual provider in the NPPES registry on February 3, 2006.

Q: What is Kevin Mahoney's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kevin Mahoney was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since February 03, 2006PECOS EnrolledAccepts Medicare Assignment

120 N C AVE, THERMOPOLIS, WY 82443(307) 864-5534(307) 864-9470 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 7, 2023, Oct 26, 2022, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

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About Dr. Kevin Robert Mahoney M.d. NPPES

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

DR. KEVIN ROBERT MAHONEY M.D. (NPI 1164494241) is an individual emergency medicine provider in Thermopolis, Wyoming, licensed in Wyoming (5591A) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Sagewest Health Care, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1164494241

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameDR. KEVIN ROBERT MAHONEYCredential: M.D.

Location Address120 N C AVEThermopolis, WY 82443-2410

Mailing Address120 N C AveThermopolis, WY 82443-2410 · (307) 864-5534 · Fax (307) 864-9470

Phone(307) 864-5534

Fax(307) 864-9470

Sole ProprietorNo

Medical School CMSMedical College Of WisconsinGraduated 1994

Enumeration DateFebruary 3, 2006

Last NPPES UpdateMarch 7, 20234 updates tracked since enumeration

NPPES CertifiedOctober 26, 2022

✔ NPI 1164494241 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in WY · 5591A

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.

Also ListedFamily MedicineTaxonomy 207Q00000X · License 5591AWY (WY)

120 N C AVE, Thermopolis, WY 82443

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Secondary Practice Locations 2

Location 11401 W 5th StSheridan, WY 82801-2705 · Phone (307) 672-1000

Location 21435 Burton StSheridan, WY 82801-2723 · Phone (307) 675-2650

Other Identifiers 3

Medicaid110846800WY

Other512KRM98WY · Wy Controlled Substance #

Other5591AWYWY · Wy Medical License #

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Wyoming.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

Dr. Kevin Robert Mahoney M.d. 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 ID9133103070

PECOS Enrollment IDI20040712000597

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

Medicare enrollment records show Kevin Mahoney reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hot Springs County Hospital District

Same address

Rural Health

120 N C AVE
Thermopolis, WY 82443

Reassigned Medicare billing, Wyoming enrollment
38 clinicians in this Medicare group

NPI 1245747872 (307) 864-5534

Memorial Hospital Of Sheridan County

100 mi

General Acute Care Hospital

1401 W 5TH ST
Sheridan, WY 82801

Reassigned Medicare billing, Wyoming enrollment
133 clinicians in this Medicare group

NPI 1487707188 (307) 672-1000

Northwest Emergency Physicians LLC

727 mi

Emergency Medicine

330 S STILLAGUAMISH AVE
Arlington, WA 98223

Reassigned Medicare billing, Wyoming enrollment
41 clinicians in this Medicare group

NPI 1235172370 (925) 251-6901

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 4

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.

215 services192 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.

115 services108 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.

55 services51 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.

22 services21 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sagewest Health Care

Acute Care Hospitals · Riverton, WY

1/5 CMS rating

OwnershipProprietary

CMS Certification Number530008

Location2100 W Sunset DrRiverton, WY 82501 · Fremont County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 82443 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

$87.12 typical visit price

range $56.42 – $170.72

Typical copayment $21.78 (range $14.10 – $42.68)

Most-billed visit code 99203

Established Patient

$99.46 typical visit price

range $18.19 – $139.32

Typical copayment $24.86 (range $4.54 – $34.83)

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 3

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

2 suppliers12 claims12 services$17.85 avg. paid by Medicare

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

1 supplier12 claims12 services$907.03 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 suppliers20 claims20 services$96.66 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 12

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

JOY LYNN MAGRUDER MD

Family Medicine