MATTSON MATHEY M.D.
NPI 1811374010
Family Medicine in Thermopolis, WY

Active since April 27, 2015PECOS EnrolledAccepts Medicare Assignment
96.6/100
CMS Quality Rating
120 N C AVE, THERMOPOLIS, WY 82443(307) 864-3121(307) 864-9470 Get Directions Write a Review

NPPES record last updated: July 23, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 23, 2019, Jul 12, 2017 (2 updates tracked since 2017).

About Mattson Mathey M.d. NPPES

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

MATTSON MATHEY M.D. (NPI 1811374010) is an individual family medicine provider in Thermopolis, Wyoming, licensed in Wyoming (11264A) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with Billings Clinic, and maintains a secondary practice location in Fort Collins.

NPPES Registry Identity

NPI1811374010
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMATTSON MATHEYCredential: M.D.
Location Address120 N C AVEThermopolis, WY 82443-2410
Mailing Address120 N C AveThermopolis, WY 82443-2410 · (307) 864-3121 · Fax (307) 864-9470
Fax(307) 864-9470
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 2015
Enumeration DateApril 27, 2015
Last NPPES UpdateJuly 23, 20192 updates tracked since enumeration
NPI 1811374010 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in WY · 11264A
Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

120 N C AVE, Thermopolis, WY 82443

Secondary Practice Location 1

Location 11025 Pennock PlFort Collins, CO 80524-3257 · Phone (970) 495-8800 · Fax (970) 495-8820

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mattson Mathey 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 ID1456663970
PECOS Enrollment IDI20181107000521
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.

Areas of Expertise CMS Part B claims 6

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
35 services24 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
22 services22 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
20 services20 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
19 services11 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.
18 services15 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
16 services16 patients

Hospital Affiliations CMS Care Compare 5

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

Billings Clinic

Acute Care Hospitals · Billings, MT
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number270004
Location2800 10th Ave NBillings, MT 59101 · Yellowstone County
Emergency services Birthing friendly

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

Hot Springs County Memorial Hospital

Critical Access Hospitals · Thermopolis, WY
OwnershipGovernment - Hospital District or Authority
CMS Certification Number531304
Location150 East ArapahoeThermopolis, WY 82443 · Hot Springs County
Emergency services

Washakie Medical Center

Critical Access Hospitals · Worland, WY
OwnershipGovernment - Local
CMS Certification Number531306
Location400 South 15th StreetWorland, WY 82401 · Washakie County
Emergency services

Cody Regional Health

Critical Access Hospitals · Cody, WY
OwnershipGovernment - Hospital District or Authority
CMS Certification Number531312
Location707 Sheridan AvenueCody, WY 82414 · Park 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.

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.

96.6/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability96
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 18

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
2 suppliers36 claims79 services$5.51 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
1 supplier16 claims18 services$1.00 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
2 suppliers15 claims15 services$103.11 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
2 suppliers15 claims15 services$25.07 avg. paid by Medicare
Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
2 suppliers21 claims21 services$21.54 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
2 suppliers27 claims153 services$3.10 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.

Family Medicine
120 N C AVE
THERMOPOLIS, WY 82443
Family Medicine
120 N C AVE
THERMOPOLIS, WY 82443
Family Medicine
120 N C AVE
THERMOPOLIS, WY 82443
Emergency Medicine
120 N C AVE
THERMOPOLIS, WY 82443
Family Medicine
120 N C AVE
THERMOPOLIS, WY 82443
Clinic/Center (Rural Health)
120 N C AVE
THERMOPOLIS, WY 82443
Family Medicine
120 N C AVE
THERMOPOLIS, WY 82443
Clinic/Center (Rural Health)
120 N C AVE
THERMOPOLIS, WY 82443

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 Mattson Mathey's NPI number?

The NPI number for Mattson Mathey is 1811374010. It was assigned to this individual provider in the NPPES registry on April 27, 2015.

Where is Mattson Mathey located?

Mattson Mathey practices at 120 N C Ave, Thermopolis, WY 82443. The listed phone number is (307) 864-3121.

What is Mattson Mathey's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Mattson Mathey enrolled in Medicare?

Yes. Mattson Mathey 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.

What insurance does Mattson Mathey accept?

Health plans from Blue Cross Blue Shield of Wyoming and UnitedHealthcare list Mattson Mathey 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.

Is Mattson Mathey affiliated with any hospitals?

According to CMS data, Mattson Mathey is affiliated with Billings Clinic, Sagewest Health Care, Hot Springs County Memorial Hospital, Washakie Medical Center and Cody Regional Health.

When was this NPI record last updated?

The NPPES record for Mattson Mathey was last updated on July 23, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.