ANDREW FAHLGREN MD
NPI 1598175754
Internal Medicine in Glasgow, MT

Q: What is Andrew Fahlgren's NPI number?

The NPI number for Andrew Fahlgren is 1598175754. It was assigned to this individual provider in the NPPES registry on April 28, 2014.

Q: What is Andrew Fahlgren's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Andrew Fahlgren was last updated on May 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 April 28, 2014PECOS EnrolledAccepts Medicare Assignment

221 5TH AVE S, GLASGOW, MT 59230(406) 228-3400(406) 228-3413 Get Directions Write a Review

NPPES record last updated: May 12, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 12, 2021, Aug 1, 2017, Aug 15, 2016 (3 updates tracked since 2016).

On this page

About Andrew Fahlgren Md NPPES

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

ANDREW FAHLGREN MD (NPI 1598175754) is an individual internal medicine provider in Glasgow, Montana, licensed in Montana (58783) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Billings Clinic, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1598175754

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameANDREW FAHLGRENCredential: MD

Location Address221 5TH AVE SGlasgow, MT 59230-2600

Mailing Address221 5th Ave SGlasgow, MT 59230-2600 · (406) 228-3400 · Fax (406) 228-3413

Phone(406) 228-3400

Fax(406) 228-3413

Sole ProprietorYes

Medical School CMSOtherGraduated 2014

Enumeration DateApril 28, 2014

Last NPPES UpdateMay 12, 20213 updates tracked since enumeration

NPPES CertifiedMay 12, 2021

✔ NPI 1598175754 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in MT · 58783

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

221 5TH AVE S, Glasgow, MT 59230

Open in Google Maps ↗

Accepted Insurance

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

Andrew Fahlgren Md 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 ID3678899986

PECOS Enrollment IDI20170902000019

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 2

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.

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 93016

An exercise or drug-induced heart stress test with ECG involves monitoring your heart's activity while it's under stress, either from exercise or medication. A doctor supervises the entire procedure to ensure safety and accuracy in results. This test helps detect heart problems.

94 services92 patients

Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 93018

An exercise or drug-induced heart stress test with ECG is a procedure to assess how your heart functions under stress. It can involve exercising or medication to make your heart work harder while an ECG records its activity. A physician reviews the results.

94 services92 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

Phillips County Hospital - Cah

Critical Access Hospitals · Malta, MT

OwnershipVoluntary non-profit - Private

CMS Certification Number271312

Location311 S 8th Ave EMalta, MT 59538 · Phillips County

Emergency services

Frances Mahon Deaconess Hospital

Critical Access Hospitals · Glasgow, MT

OwnershipVoluntary non-profit - Private

CMS Certification Number271316

Location621 3rd St SGlasgow, MT 59230 · Valley County

Emergency services

Trinity Hospital

Critical Access Hospitals · Wolf Point, MT

OwnershipVoluntary non-profit - Private

CMS Certification Number271341

Location315 Knapp StWolf Point, MT 59201 · Roosevelt County

Emergency services

Daniels Memorial Hospital

Critical Access Hospitals · Scobey, MT

OwnershipVoluntary non-profit - Private

CMS Certification Number271342

Location105 5th Ave EScobey, MT 59263 · Daniels County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59230 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 35

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

7 suppliers22 claims58 services$6.11 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

4 suppliers11 claims18 services$0.95 avg. paid by Medicare

Insertion tray with drainage bag with indwelling catheter, foley type, two-way latex with coating (teflon, silicone, silicone elastomer or hydrophilic, etc.) A4314

DME-Orthotic Devices · category DF000N

1 supplier42 claims42 services$21.27 avg. paid by Medicare

Urinary catheter anchoring device, adhesive skin attachment, each A4333

DME-Orthotic Devices · category DF000N

1 supplier37 claims444 services$2.01 avg. paid by Medicare

Urinary catheter anchoring device, leg strap, each A4334

DME-Orthotic Devices · category DF000N

1 supplier42 claims42 services$4.30 avg. paid by Medicare

Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357

DME-Orthotic Devices · category DF000N

1 supplier42 claims42 services$7.55 avg. paid by Medicare

Skin barrier; solid, 4 x 4 or equivalent; each A4362

DME-Orthotic Devices · category DF010N

1 supplier18 claims480 services$2.88 avg. paid by Medicare

Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each A4385

DME-Orthotic Devices · category DF010N

1 supplier12 claims240 services$4.92 avg. paid by Medicare

Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each A4409

DME-Orthotic Devices · category DF010N

2 suppliers20 claims400 services$5.99 avg. paid by Medicare

Ostomy absorbent material (sheet/pad/crystal packet) for use in ostomy pouch to thicken liquid stomal output, each A4422

DME-Orthotic Devices · category DF010N

1 supplier17 claims1,530 services$0.10 avg. paid by Medicare

Ostomy pouch, drainable; for use on barrier with non-locking flange, with filter (2 piece system), each A4425

DME-Orthotic Devices · category DF010N

2 suppliers20 claims400 services$3.46 avg. paid by Medicare

Adhesive remover, wipes, any type, each A4456

DME-Medical/Surgical Supplies · category DA000N

2 suppliers11 claims950 services$0.23 avg. paid by Medicare

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

1 supplier11 claims11 services$45.93 avg. paid by Medicare

Ostomy pouch, drainable; with barrier attached, (1 piece), each A5061

DME-Orthotic Devices · category DF010N

1 supplier15 claims300 services$3.19 avg. paid by Medicare

Skin barrier, wipes or swabs, each A5120

DME-Orthotic Devices · category DF010N

3 suppliers13 claims726 services$0.23 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

1 supplier12 claims12 services$89.36 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

1 supplier12 claims12 services$37.06 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

1 supplier44 claims88 services$19.87 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

1 supplier46 claims46 services$61.84 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

1 supplier44 claims44 services$20.15 avg. paid by Medicare

Chinstrap used with positive airway pressure device A7036

DME-Other DME · category DE001N

1 supplier12 claims12 services$10.39 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

1 supplier44 claims44 services$19.60 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

1 supplier75 claims150 services$2.96 avg. paid by Medicare

Filter, non disposable, used with positive airway pressure device A7039

DME-Other DME · category DE001N

1 supplier36 claims36 services$8.72 avg. paid by Medicare

Hospital bed, semi-electric (head and foot adjustment), without side rails, with mattress E0294

DME-Hospital Beds · category DB000N

1 supplier26 claims26 services$68.08 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

2 suppliers74 claims74 services$20.01 avg. paid by Medicare

Portable oxygen contents, gaseous, 1 month's supply = 1 unit E0443

DME-Oxygen and Supplies · category DC000N

2 suppliers29 claims29 services$49.38 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

2 suppliers26 claims27 services$7.88 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

1 supplier14 claims14 services$30.15 avg. paid by Medicare

Wheelchair accessory, manual swingaway, retractable or removable mounting hardware for joystick, other control interface or positioning accessory E1028

DME-Wheelchairs · category DD021N

1 supplier11 claims20 services$12.04 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 suppliers167 claims167 services$111.32 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

3 suppliers58 claims3,846 services$0.08 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

1 supplier19 claims19 services$29.32 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

4 suppliers86 claims87 services$198.65 avg. paid by Medicare

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

DME-Other DME · category DE000N

3 suppliers47 claims47 services$21.61 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.

FRANCES MAHON DEACONESS HOSPITAL

Clinic/Center (Rural Health)

221 5TH AVE S
GLASGOW, MT 59230

Valley County (406) 228-3400

JAMES FREDERICK HARRIS MD

Orthopaedic Surgery

221 5TH AVE S
GLASGOW, MT 59230

Valley County (406) 228-3536

ANNE M WILLIAMS M.D.

Surgery

221 5TH AVE S
GLASGOW, MT 59230

Valley County (406) 228-3653

ANTHONY M COLACINO M.D.

Surgery

221 5TH AVE S
GLASGOW, MT 59230

Valley County (406) 228-3536

EMILY M STEVENSON PA-C

Physician Assistant

221 5TH AVE S
GLASGOW, MT 59230

Valley County (406) 228-3536

ELIZABETH RENEE PAGE PT, DPT

Physical Therapist

221 5TH AVE S
GLASGOW, MT 59230

Valley County (406) 228-3500

AMY HOPSTAD MD

Obstetrics & Gynecology

221 5TH AVE S
GLASGOW, MT 59230

Valley County (406) 228-3536

HAYLEE THOMPSON FNP

Nurse Practitioner (Family)

221 5TH AVE S
GLASGOW, MT 59230

Valley County (406) 228-3400

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 Andrew Fahlgren's NPI number?

The NPI number for Andrew Fahlgren is 1598175754. It was assigned to this individual provider in the NPPES registry on April 28, 2014.

Where is Andrew Fahlgren located?

Andrew Fahlgren practices at 221 5th Ave S, Glasgow, MT 59230. The listed phone number is (406) 228-3400.

What is Andrew Fahlgren's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Andrew Fahlgren enrolled in Medicare?

Yes. Andrew Fahlgren 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 Andrew Fahlgren accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans and Providence Health Plan list Andrew Fahlgren 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 Andrew Fahlgren affiliated with any hospitals?

According to CMS data, Andrew Fahlgren is affiliated with Billings Clinic, Phillips County Hospital - Cah, Frances Mahon Deaconess Hospital, Trinity Hospital and Daniels Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Andrew Fahlgren was last updated on May 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.