FREDERICK WILLIAM KAHN M.D.
NPI 1942295134
Internal Medicine - Pulmonary Disease in Billings, MT

Q: What is Frederick Kahn's NPI number?

The NPI number for Frederick Kahn is 1942295134. It was assigned to this individual provider in the NPPES registry on September 14, 2005.

Q: What is Frederick Kahn'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 Frederick Kahn was last updated on November 13, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since September 14, 2005PECOS EnrolledAccepts Medicare Assignment

2900 12TH AVE N, SUITE 300E, BILLINGS, MT 59101(406) 238-6800(406) 238-6814 Get Directions Write a Review

NPPES record last updated: November 13, 2009. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Frederick William Kahn M.d. NPPES

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

FREDERICK WILLIAM KAHN M.D. (NPI 1942295134) is an individual pulmonary disease provider in Billings, Montana, licensed in Montana (5284) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Billings Clinic, and is a graduate of University Of Minnesota Medical School (1980).

NPPES Registry Identity

NPI1942295134

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameFREDERICK WILLIAM KAHNCredential: M.D.

Location Address2900 12TH AVE N, SUITE 300EBillings, MT 59101-7506

Mailing Address2900 12th Ave N, Suite 300eBillings, MT 59101-7506 · (406) 238-6800 · Fax (406) 238-6814

Phone(406) 238-6800

Fax(406) 238-6814

Sole ProprietorYes

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 1980

Enumeration DateSeptember 14, 2005

Last NPPES UpdateNovember 13, 2009

✔ NPI 1942295134 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in MT · 5284

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.

2900 12TH AVE N, Billings, MT 59101

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Other Identifiers 3

Medicaid0078637MT

Medicare ID-Type Unspecified000922901MT

Medicare UPIND20613

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, Providence Health Plan.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

Frederick William Kahn 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 ID7113027954

PECOS Enrollment IDI20070710000435

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 7

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.

Removal of skin and tissue, 20.0 sq cm or less 11042

This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.

489 services105 patients

Removal of skin and tissue, each additional 20.0 sq cm or less 11045

This procedure involves the removal of skin and tissue, typically due to disease, injury, or abnormal growth. Each session removes an area of 20.0 square cm or less. It's performed by a trained professional and may require multiple sessions for larger areas.

44 services15 patients

Removal of tissue from wound, 20.0 sq cm or less 97597

This procedure involves the careful removal of damaged or infected tissue from a wound that's 20.0 square cm or less. It's done to promote healing and prevent further infection. The process is carried out under local anesthesia, ensuring minimal discomfort.

41 services30 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

41 services29 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

30 services30 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

21 services19 patients

Hospital Affiliations CMS Care Compare 2

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

St Vincent Healthcare

Acute Care Hospitals · Billings, MT

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number270049

Location1233 N 30th StBillings, MT 59101 · Yellowstone County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59101 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 24

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

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

DME-Other DME · category DE001N

7 suppliers52 claims52 services$38.54 avg. paid by Medicare

Collagen dressing, sterile, size 16 sq. in. or less, each A6021

DME-Medical/Surgical Supplies · category DA023N

3 suppliers13 claims161 services$20.03 avg. paid by Medicare

Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, with any size adhesive border, each dressing A6212

DME-Medical/Surgical Supplies · category DA023N

2 suppliers27 claims335 services$9.06 avg. paid by Medicare

Conforming bandage, non-elastic, knitted/woven, sterile, width greater than or equal to three inches and less than five inches, per yard A6446

DME-Medical/Surgical Supplies · category DA023N

3 suppliers12 claims1,003 services$0.38 avg. paid by Medicare

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

DME-Other DME · category DE001N

3 suppliers28 claims28 services$89.81 avg. paid by Medicare

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

DME-Other DME · category DE001N

4 suppliers23 claims55 services$33.88 avg. paid by Medicare

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

DME-Other DME · category DE001N

6 suppliers38 claims174 services$20.59 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

2 suppliers24 claims92 services$15.36 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

5 suppliers54 claims54 services$63.34 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

6 suppliers39 claims39 services$19.09 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

8 suppliers59 claims315 services$2.39 avg. paid by Medicare

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

DME-Other DME · category DE001N

5 suppliers33 claims33 services$7.64 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

7 suppliers25 claims25 services$12.64 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

6 suppliers94 claims98 services$18.64 avg. paid by Medicare

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

DME-Oxygen and Supplies · category DC000N

4 suppliers40 claims40 services$40.79 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

2 suppliers13 claims13 services$13.62 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

3 suppliers27 claims27 services$5.14 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

2 suppliers22 claims22 services$28.31 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

10 suppliers291 claims292 services$91.75 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

5 suppliers192 claims192 services$34.17 avg. paid by Medicare

Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605

DME-Drugs Administered Through DME · category DG006N

3 suppliers17 claims1,020 services$4.25 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

6 suppliers15 claims3,040 services$0.03 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 suppliers28 claims3,000 services$0.08 avg. paid by Medicare

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

DME-Other DME · category DE000N

11 suppliers54 claims54 services$23.91 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

DANIEL M MOLLOY M.D.

Obstetrics & Gynecology

2900 12TH AVE N, STE 245W
BILLINGS, MT 59101

Yellowstone County (406) 238-6010

ST VINCENT HEALTHCARE

Clinic/Center

2900 12TH AVE N, SUITE 130W
BILLINGS, MT 59101

Yellowstone County (406) 237-3620

ST. VINCENT HEALTHCARE

Clinic/Center (Multi-Specialty)

2900 12TH AVE N, SUITE 340W
BILLINGS, MT 59101

Yellowstone County (406) 237-4050

CHARLES MCCLAVE MD

Internal Medicine

2900 12TH AVE N, SUITE 160W
BILLINGS, MT 59101

Yellowstone County (406) 237-8500

DAVID W SHENTON JR. M.D.

Orthopaedic Surgery (Sports Medicine)

2900 12TH AVE N, #100E
BILLINGS, MT 59101

Yellowstone County (406) 238-6700

DR. ROBERT E STOCKDALE M.D.

Urology

2900 12TH AVE N, STE 503E
BILLINGS, MT 59101

Yellowstone County (406) 237-5400

TAD A. STICHMAN PA-C

Physician Assistant

2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101

Yellowstone County (406) 237-5050

FRED V SCHNEIDER M.D.

Surgery

2900 12TH AVE N, STE 502E
BILLINGS, MT 59101

Yellowstone County (406) 245-6982

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 Frederick Kahn's NPI number?

The NPI number for Frederick Kahn is 1942295134. It was assigned to this individual provider in the NPPES registry on September 14, 2005.

Where is Frederick Kahn located?

Frederick Kahn practices at 2900 12th Ave N Suite 300E, Billings, MT 59101. The listed phone number is (406) 238-6800.

What is Frederick Kahn's specialty?

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

Is Frederick Kahn enrolled in Medicare?

Yes. Frederick Kahn 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 Frederick Kahn accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and Providence Health Plan list Frederick Kahn 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 Frederick Kahn affiliated with any hospitals?

According to CMS data, Frederick Kahn is affiliated with Billings Clinic and St Vincent Healthcare.

When was this NPI record last updated?

The NPPES record for Frederick Kahn was last updated on November 13, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.