DR. BETHANY ANN WEILER M.D.
NPI 1275822405
Internal Medicine - Pulmonary Disease in Kalispell, MT

Q: What is Bethany Weiler's NPI number?

The NPI number for Bethany Weiler is 1275822405. It was assigned to this individual provider in the NPPES registry on March 28, 2011. The provider is also known as Bethany Weiler-Lisowski.

Q: What is Bethany Weiler's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Bethany Weiler was last updated on July 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since March 28, 2011PECOS EnrolledAccepts Medicare Assignment

350 HERITAGE WAY STE 2100, KALISPELL, MT 59901(406) 257-8992(406) 257-8996 Get Directions Write a Review

NPPES record last updated: July 2, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 2, 2025, Jun 26, 2020, May 11, 2016 (3 updates tracked since 2016).

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About Dr. Bethany Ann Weiler M.d. NPPES

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

DR. BETHANY ANN WEILER M.D. (NPI 1275822405) is an individual pulmonary disease provider in Kalispell, Montana, licensed in Montana (49717) and active in the NPI registry since March 2011. She is enrolled in Medicare PECOS, is affiliated with Logan Health Medical Center, and maintains a secondary practice location in Flagstaff.

NPPES Registry Identity

NPI1275822405

Entity TypeIndividualFemale

Primary Taxonomy207RP1001X

Provider Legal NameDR. BETHANY ANN WEILERCredential: M.D.

Location Address350 HERITAGE WAY STE 2100Kalispell, MT 59901

Mailing Address350 Heritage Way Ste 2100Kalispell, MT 59901-3167 · (406) 257-8992 · Fax (406) 257-8996

Phone(406) 257-8992

Fax(406) 257-8996

Sole ProprietorNo

Medical School CMSLoyola University Of Chicago, Stritch School Of MedicineGraduated 2011

Enumeration DateMarch 28, 2011

Last NPPES UpdateJuly 2, 20253 updates tracked since enumeration

NPPES CertifiedJuly 2, 2025

✔ NPI 1275822405 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

Licenses✔ Licensed in MT · 49717✔ Licensed in AZ · 77439

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 77439 (AZ)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

350 HERITAGE WAY STE 2100, Kalispell, MT 59901

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Other Names 1

Other Name (5)Bethany Weiler-lisowski

Secondary Practice Location 1

Location 11200 N Beaver StFlagstaff, AZ 86001-3118 · Phone (928) 773-2300

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross Blue Shield of Arizona, Mountain Health CO-OP and more.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

Dr. Bethany Ann Weiler 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 ID9739478405

PECOS Enrollment IDI20250716003271

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 11

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.

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.

126 services75 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

51 services51 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

49 services49 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

48 services48 patients

Critical care, each additional 30 minutes 99292

Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.

46 services18 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

28 services28 patients

Hospital Affiliations CMS Care Compare 3

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

Logan Health Medical Center

Acute Care Hospitals · Kalispell, MT

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number270051

Location310 Sunnyview LaneKalispell, MT 59901 · Flathead County

Emergency services Birthing friendly

Clark Fork Valley Hospital

Critical Access Hospitals · Plains, MT

OwnershipVoluntary non-profit - Private

CMS Certification Number271323

Location10 Kruger RdPlains, MT 59859 · Sanders County

Emergency services

Logan Health - Whitefish

Critical Access Hospitals · Whitefish, MT

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number271336

Location1600 Hospital WayWhitefish, MT 59937 · Flathead County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59901 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

$130.52 typical visit price

range $56.81 – $172.26

Typical copayment $32.63 (range $14.20 – $43.06)

Most-billed visit code 99204

Established Patient

$100.16 typical visit price

range $18.24 – $140.32

Typical copayment $25.04 (range $4.56 – $35.08)

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 5

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

1 supplier33 claims33 services$19.14 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 suppliers73 claims73 services$108.64 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

3 suppliers24 claims24 services$38.16 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

4 suppliers20 claims1,050 services$0.09 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

7 suppliers26 claims26 services$22.07 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.

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