Dr. Klarissa N. Beller, MD

  • Hamilton, MT
  • Internist
NPI1104898956PAC ID1951438175
Medicare services, 2022
78
Medicare patients, 2024
22
Part D claims, 2024
1,095
Hospital affiliations
1
Medical groups
2
Practice address
1224 W Main St, Hamilton, MT 59840
Practice phone
Call (406) 363-1100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Bitterroot Health - Hamilton

Hamilton, Montana

See all 5 affiliations

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Dr. Klarissa N. Beller is an internist in Hamilton, Montana

Dr. Beller practices at Bitterroot Health - Hamilton in Hamilton, Montana.

Dr. Beller's NPI, 1104898956, was assigned on February 6, 2006. Dr. Beller graduated from University of New Mexico School of Medicine in 2002. Dr. Beller holds Oregon license MD23800.

NPI and contact details
Medicare PAC ID
1951438175
NPI enumeration date
February 6, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(406) 363-1100
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
50
Medical school graduation
2002

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

Dr. Klarissa N. Beller practices at Bitterroot Health - Hamilton in Hamilton, Montana

Dr. Beller's primary practice is Bitterroot Health - Hamilton, at 1224 W Main St, Hamilton, MT 59840 in Ravalli County. The practice phone is (406) 363-1100.

  • Bitterroot Health - Hamilton
    1224 W Main St, Hamilton, MT 59840 · Ravalli CountyPhone(406) 363-1100

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Klarissa N. Beller is affiliated with 3 sites of care and 2 medical groups

Dr. Beller's primary practice is Bitterroot Health - Hamilton in Hamilton, Montana. Dr. Beller is also affiliated with Bitterroot Health - Daly Hospital. The medical group on file is Bitterroot Health - Daly Hospital. Dmand AI also links Dr. Beller to 1 more skilled nursing facility and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Beller

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Klarissa N. Beller's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Beller practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Bitterroot Health - HamiltonAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Klarissa N. Beller is one of 311 internists in Montana

Internal medicine is Dr. Beller's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Beller is licensed in Oregon.

Specialties and state licenses

  • Internal medicine, OregonPrimaryLicense MD23800 · taxonomy 207R00000X

Internists near Dr. Beller

Counts of internists 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

Dr. Klarissa N. Beller billed Medicare for 78 services in 2022

CMS data shows 78 Medicare services from Dr. Beller across 4 procedure codes in 2022, for 22 Medicare patients. Medicare paid $7,350 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202278
Medicare patients22
Paid by Medicare$7,350
Procedure codes4

Dr. Beller's Medicare services by type, 2021 to 2022

  • 2021
  • 2022
Office and hospital visits
2021: 1152022: 7832%

Dr. Beller compared with the Montana median for internists, 2022

  • Dr. Beller
  • Montana median
Medicare services
78vs 47684% below
Medicare patients
22vs 25391% below
Part D claims
703vs 1434.9 times

Medians across 340 internists in Montana with Dmand AI profiles that report each measure.

Dr. Beller's most billed Medicare procedure codes, 2022

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

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

Dr. Klarissa N. Beller treated 22 Medicare patients in 2024, average age 75

CMS counts 22 Medicare patients who saw Dr. Beller in 2024. 75% of them have high blood pressure, and 64% have arthritis. Their average risk score is 1.39, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Beller's median patient age at 75, with 49% women.

Medicare patients, 202422
Average age75
Average risk score1.39

Chronic conditions among Dr. Beller's Medicare patients, 2024

  1. High blood pressure75%
  2. Arthritis64%
  3. High cholesterol50%

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

Dr. Beller's patients across all payers

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

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women49%
  • Men51%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Klarissa N. Beller wrote 1,095 Medicare Part D claims in 2024

In 2024, Dr. Beller wrote 1,095 Medicare Part D claims for 169 patients. 81% of them were for generic drugs. CMS names the drug for 703 of them, across 33 drugs with 11 or more claims each, at $49,060 in total drug cost. In 2023, CMS named 703 claims across 33 drugs.

Part D claims, 20241,095
Drugs named by CMS33
Total drug cost$49,060
Part D patients169

Dr. Beller's Part D claims by kind of drug, 2024

  • Generic892 claims81%
  • Brand-name and other203 claims19%

Dr. Beller'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.

Drug classes CMS tracks in Dr. Beller's Part D claims, 2024

  • Opioids6%63 of 1,095 claims
  • Antibiotics4%49 of 1,095 claims
  • Antipsychotics, patients 65 and over4%39 of 1,095 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 7032024: 703No change

Drugs named by CMS: 33 in 2024, 33 in 2023.

See all prescribing by Dr. Beller

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

How Dr. Klarissa N. Beller takes part in Medicare

Dr. Beller accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Klarissa N. Beller graduated from University of New Mexico School of Medicine

Dr. Beller graduated from University of New Mexico School of Medicine in 2002.

  1. Medical schoolUniversity of New Mexico School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Klarissa N. Beller'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Dr. Klarissa N. Beller

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

What is Dr. Klarissa N. Beller's NPI number?

Dr. Klarissa N. Beller's NPI number is 1104898956. It was assigned on February 6, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Klarissa N. Beller?

Dr. Klarissa N. Beller is an internist in Hamilton, Montana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Klarissa N. Beller practice?

Dr. Beller practices at 1224 W Main St, Hamilton, MT 59840. Dr. Beller's primary practice is Bitterroot Health - Hamilton in Hamilton, Montana. Dmand AI also links Dr. Beller to 1 skilled nursing facility and 1 medical group.

What is Dr. Klarissa N. Beller's office phone number?

The practice phone on file for Dr. Beller is (406) 363-1100.

What is Dr. Klarissa N. Beller's medical license number?

Dr. Beller holds Oregon license MD23800.

Which hospitals is Dr. Klarissa N. Beller affiliated with?

Dr. Beller is affiliated with Bitterroot Health - Daly Hospital.

What medical group is Dr. Klarissa N. Beller part of?

Dr. Beller is linked to Bitterroot Health - Daly Hospital. Dmand AI links Dr. Beller to 1 more medical group.

Does Dr. Klarissa N. Beller accept Medicare?

Yes. CMS data shows Dr. Beller billed Medicare for 78 services in 2022, and Dr. Beller accepts Medicare assignment.

How many Medicare patients does Dr. Klarissa N. Beller see?

CMS counts 22 Medicare patients who saw Dr. Beller in 2024, with an average age of 75.

What services does Dr. Klarissa N. Beller bill to Medicare?

In 2022, Dr. Beller's most billed Medicare services were medical service (99217), medical service (99220) and hospital inpatient care (99223).

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Where did Dr. Klarissa N. Beller go to medical school?

Dr. Beller graduated from University of New Mexico School of Medicine in 2002.

What drugs does Dr. Klarissa N. Beller prescribe most?

In 2024 Medicare Part D data, Dr. Beller's most prescribed drugs by claims were Levothyroxine Sodium, Furosemide and Xarelto.

How long has Dr. Klarissa N. Beller been practicing?

Dr. Beller graduated from medical school in 2002, 24 years ago.

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