Tanner L. Ferderer

  • Kalispell, MT
  • Neurologist
NPI1124472964PAC ID1658665302
Medicare services, 2024
481
Medicare patients, 2026
180
Part D claims, 2026
735
Publications
3
Hospital affiliations
2
Practice address
310 Sunnyview Lane, Kalispell, MT 59901
Practice phone
Call (406) 752-5111
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Logan Health Medical Center

Hospital · Kalispell, Montana

See all 8 affiliations

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Tanner L. Ferderer is a neurologist in Kalispell, Montana

Tanner Ferderer practices at Logan Health Medical Center in Kalispell, Montana, part of Billings Clinic.

Tanner Ferderer's NPI, 1124472964, was assigned on April 18, 2016. Tanner Ferderer holds Montana license MED-PHYS-LIC-99882.

NPI and contact details
Medicare PAC ID
1658665302
NPI enumeration date
April 18, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(406) 752-5111
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
36
Medical school graduation
2016

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Tanner L. Ferderer practices at Logan Health Medical Center in Kalispell, Montana

Tanner Ferderer's primary practice is Logan Health Medical Center, at 310 Sunnyview Lane, Kalispell, MT 59901 in Flathead County. The practice phone is (406) 752-5111.

Source: Dmand AI Affiliation Data

Tanner L. Ferderer is affiliated with 5 sites of care and 3 medical groups

Tanner Ferderer's primary practice is Logan Health Medical Center in Kalispell, Montana, part of Billings Clinic. Tanner Ferderer is also affiliated with Logan Health - Whitefish. The medical group on file is Billings Clinic. Dmand AI also links Tanner Ferderer to 3 more group practices and clinics and 2 medical groups, each named with a free account.

See all 8 affiliations for Tanner Ferderer

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Tanner L. Ferderer's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Tanner Ferderer practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Logan Health Medical CenterAvailable with a free account
+4 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Tanner L. Ferderer is one of 57 neurologists in Montana

Neurology is Tanner Ferderer's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Tanner Ferderer is licensed in Montana.

Specialties and state licenses

  • Neurology, MontanaPrimaryLicense MED-PHYS-LIC-99882 · taxonomy 2084N0400X

Neurologists near Tanner Ferderer

Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Tanner L. Ferderer billed Medicare for 481 services in 2024

CMS data shows 481 Medicare services from Tanner Ferderer across 13 procedure codes in 2024, for 180 Medicare patients. Medicare paid $31,657 for them. Every service was in an office.

Medicare services, 2024481
Medicare patients180
Paid by Medicare$31,657
Procedure codes13

Tanner Ferderer's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 1362024: 20249%
Office and hospital visits
2023: 1802024: 1906%
Other services
2023: 02024: 53
Tests and treatments
2023: 02024: 36

Tanner Ferderer compared with the Montana median for neurologists, 2024

  • Tanner Ferderer
  • Montana median
Medicare services
481vs 34938% above
Medicare patients
180vs 187Close to median
Part D claims
595vs 46428% above

Medians across 56 neurologists in Montana with Dmand AI profiles that report each measure.

Tanner Ferderer's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Tanner Ferderer

Need commercial claims for Tanner Ferderer?

Medicare shows one payer. Book a meeting to get commercial claims data for Tanner Ferderer and other neurologists in Montana.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Tanner L. Ferderer treated 180 Medicare patients in 2026, average age 70

CMS counts 180 Medicare patients who saw Tanner Ferderer in 2026. The largest group is 65 to 74, with 89 patients. 59% of them have high cholesterol, and 58% have high blood pressure. 14% are also on Medicaid. Their average risk score is 0.93, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Tanner Ferderer's median patient age at 68, with 71% women.

Medicare patients, 2026180
Average age70
Average risk score0.93
Also on Medicaid14%

Tanner Ferderer's Medicare patients by age, 2026

Tanner Ferderer's Medicare patients by sex, 2026

  • Women12569%
  • Men5531%

Chronic conditions among Tanner Ferderer's Medicare patients, 2026

  1. High cholesterol59%
  2. High blood pressure58%
  3. Arthritis52%
  4. Anxiety44%
  5. Mood disorders40%
  6. Depression38%
  7. Ischemic heart disease23%
  8. Diabetes20%

Share of Medicare patients with each condition. A patient can have several.

Tanner Ferderer's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women71%
  • Men29%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data

Tanner L. Ferderer wrote 735 Medicare Part D claims in 2026

In 2026, Tanner Ferderer wrote 735 Medicare Part D claims for 132 patients. 71% of them were for generic drugs. CMS names the drug for 595 of them, across 25 drugs with 11 or more claims each, at $185,163 in total drug cost. In 2023, CMS named 495 claims across 19 drugs.

Part D claims, 2026735
Drugs named by CMS25
Total drug cost$185,163
Part D patients132

Tanner Ferderer's Part D claims by kind of drug, 2026

  • Generic521 claims71%
  • Brand-name214 claims29%

Tanner Ferderer's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4952024: 59520%

Drugs named by CMS: 25 in 2024, 19 in 2023.

See all prescribing by Tanner Ferderer

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data

Tanner L. Ferderer offers telehealth to Medicare patients

Tanner Ferderer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Tanner Ferderer as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Tanner L. Ferderer has 3 publications on record

Dmand AI links 3 papers to Tanner Ferderer, published from 2019 to 2021. Tanner Ferderer's most frequent co-authors are Malik Ya Ghannam, MD, Leighton James Mohl, DO and Christopher David Streib, MD.

Papers3
Years published2019 to 2021

Tanner Ferderer's most frequent co-authors

Recent publications by Tanner Ferderer

See all 3 publications and co-authors

See who Tanner Ferderer researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Tanner Ferderer works with, so you can find a warm path to the right neurologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Tanner L. Ferderer received $4,300 in industry payments from 2023 to 2025

CMS Open Payments shows 20 general payments to Tanner Ferderer from 1 drug or device company from 2023 to 2025. Consulting fees make up the largest share, 58% of the total. Abbvie Inc. paid the most, $4,300.

General payments to Tanner Ferderer by program year, 2023 to 2025

General payments to Tanner Ferderer by kind, 2023 to 2025

$4.3Kin total
  • Consulting fees$2,47558%
  • Travel and lodging$1,27430%
  • Food and beverage$54313%
  • Education$80%

Companies that paid Tanner Ferderer the most, 2023 to 2025

Share is of all general payments to this clinician.

See all payments to Tanner Ferderer

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Tanner L. Ferderer's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Tanner L. Ferderer

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Tanner L. Ferderer's NPI number?

Tanner L. Ferderer's NPI number is 1124472964. It was assigned on April 18, 2016, and it is active in the NPI Registry.

What does Tanner L. Ferderer specialize in?

Tanner L. Ferderer is a neurologist in Kalispell, Montana. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Tanner L. Ferderer practice?

Tanner Ferderer practices at 310 Sunnyview Lane, Kalispell, MT 59901. Tanner Ferderer's primary practice is Logan Health Medical Center in Kalispell, Montana, part of Billings Clinic. Dmand AI also links Tanner Ferderer to 3 group practices and clinics and 2 medical groups, and a free account names each one.

What is Tanner L. Ferderer's office phone number?

The practice phone on file for Tanner Ferderer is (406) 752-5111. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Tanner L. Ferderer's email address?

Dmand AI checks professional and personal email addresses for Tanner Ferderer through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Tanner L. Ferderer's medical license number?

Tanner Ferderer holds Montana license MED-PHYS-LIC-99882.

Which hospitals is Tanner L. Ferderer affiliated with?

Tanner Ferderer practices at Logan Health Medical Center in Kalispell, Montana. Tanner Ferderer is also affiliated with Logan Health - Whitefish.

What medical group is Tanner L. Ferderer part of?

Tanner Ferderer is linked to Billings Clinic. Dmand AI links Tanner Ferderer to 2 more medical groups, named with a free account.

Who does Tanner L. Ferderer practice with?

Dmand AI links 961 HCPs to Tanner Ferderer's primary medical group, 21 of them neurologists. A free account lists them, with verified contacts.

Does Tanner L. Ferderer accept Medicare?

Yes. CMS data shows Tanner Ferderer billed Medicare for 481 services in 2024, and Tanner Ferderer accepts Medicare assignment.

Show 9 more questionsShow fewer questions

Does Tanner L. Ferderer offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Tanner Ferderer as offering telehealth services.

How many Medicare patients does Tanner L. Ferderer see?

CMS counts 180 Medicare patients who saw Tanner Ferderer in 2026, with an average age of 70.

What services does Tanner L. Ferderer bill to Medicare?

In 2024, Tanner Ferderer's most billed Medicare services were office visit, established patient (99214), surgery: brain, spine and nerves (64615) and medicare service (G2211).

What drugs does Tanner L. Ferderer prescribe most?

In 2024 Medicare Part D data, Tanner Ferderer's most prescribed drugs by claims were Emgality Pen, Sumatriptan Succinate and Aimovig Autoinjector.

Has Tanner L. Ferderer received payments from drug or device companies?

CMS Open Payments shows $4,300 in general payments to Tanner Ferderer from 1 company from 2023 to 2025. The largest total came from Abbvie Inc.

How long has Tanner L. Ferderer been practicing?

Tanner Ferderer graduated from medical school in 2016, 10 years ago.

Does Tanner L. Ferderer do research?

Dmand AI links 3 publications to Tanner Ferderer, published from 2019 to 2021.

Who does Tanner L. Ferderer publish with?

Tanner Ferderer's most frequent co-authors are Malik Ya Ghannam, MD (2 shared papers), Leighton James Mohl, DO (1 shared paper) and Christopher David Streib, MD (1 shared paper).

What EHR does Tanner L. Ferderer's practice use?

Dmand AI tracks the EHR system at Logan Health Medical Center and at 4 more sites and 2 medical groups. The vendor and product are available with a free Dmand AI account.

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