Dr. William Patrick Knibbe, MD

  • Boise, ID
  • Rheumatologist
NPI1457363673
Medicare services, 2024
54
Medicare patients, 2024
56
Part D claims, 2024
61
MIPS score, 2024
87
Hospital affiliations
2
Practice address
190 East Bannock Street, Boise, ID 83712
Practice phone
Call (208) 381-2222
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

St. Luke's Boise Medical Center

Hospital · Boise, Idaho

See all 4 affiliations

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Dr. William Patrick Knibbe is a rheumatologist in Boise, Idaho

Dr. Knibbe practices at St. Luke's Boise Medical Center in Boise, Idaho, part of St. Luke's Health System.

Dr. Knibbe's NPI, 1457363673, was assigned on August 13, 2006. Dr. Knibbe graduated from Spencer Fox Eccles School of Medicine in 1976. Dr. Knibbe holds Idaho license M-8297.

NPI and contact details
NPI enumeration date
August 13, 2006
NPI status
Active
Practice phone
(208) 381-2222
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
76
Medical school graduation
1976

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

Dr. William Patrick Knibbe practices at St. Luke's Boise Medical Center in Boise, Idaho

Dr. Knibbe's primary practice is St. Luke's Boise Medical Center, at 190 East Bannock Street, Boise, ID 83712 in Ada County. The practice phone is (208) 381-2222.

Source: Dmand AI Affiliation Data

Dr. William Patrick Knibbe is affiliated with 3 sites of care and 1 medical group

Dr. Knibbe's primary practice is St. Luke's Boise Medical Center in Boise, Idaho, part of St. Luke's Health System. Dr. Knibbe is also affiliated with St. Luke's Nampa Medical Center. The medical group on file is St. Luke's Health System. Dmand AI also links Dr. Knibbe to 1 more breast imaging center, named with a free account.

See all 4 affiliations for Dr. Knibbe

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

Dmand AI tracks the EHR system at Dr. William Patrick Knibbe's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Knibbe practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
St. Luke's Boise Medical CenterAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. William Patrick Knibbe is one of 26 rheumatologists in Idaho

Rheumatology is Dr. Knibbe's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Knibbe is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Knibbe's licenses on file in 6 states: Idaho, Illinois, Oregon, Washington, Utah and Iowa.

Specialties and state licenses

  • Rheumatology, IdahoPrimaryLicense M-8297 · 2001 to 2026 · taxonomy 207RR0500X
  • Illinois licenseSince 1977
  • Oregon license2020 to 2022
  • Washington license2002 to 2009
  • Utah license1979 to 2006
  • Iowa license1976 to 1979

Clinical focus

Dmand AI lists osteoporosis and rheumatoid arthritis among the conditions Dr. Knibbe treats.

Rheumatologists near Dr. Knibbe

Counts of rheumatologists 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. William Patrick Knibbe billed Medicare for 54 services in 2024

CMS data shows 54 Medicare services from Dr. Knibbe across 2 procedure codes in 2024, for 56 Medicare patients. Medicare paid $2,496 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202454
Medicare patients56
Paid by Medicare$2,496
Procedure codes2

Dr. Knibbe's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 362024: 5450%

Dr. Knibbe compared with the Idaho median for rheumatologists, 2024

  • Dr. Knibbe
  • Idaho median
Medicare services
54vs 38086% below
Medicare patients
56vs 13759% below
Part D claims
16vs 1,01298% below

Medians across 23 rheumatologists in Idaho with Dmand AI profiles that report each measure.

Dr. Knibbe'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 Dr. Knibbe

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Knibbe and other rheumatologists in Idaho.

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

Dr. William Patrick Knibbe treated 56 Medicare patients in 2024, average age 73

CMS counts 56 Medicare patients who saw Dr. Knibbe in 2024. The largest group is 65 to 74, with 29 patients. 71% of them have high cholesterol, and 66% have arthritis. Their average risk score is 1.03, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Knibbe's median patient age at 69, with 63% women.

Medicare patients, 202456
Average age73
Average risk score1.03

Dr. Knibbe's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Knibbe's Medicare patients by sex, 2024

  • Women3054%
  • Men2646%

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

  1. High cholesterol71%
  2. Arthritis66%
  3. High blood pressure59%
  4. Mood disorders30%
  5. Osteoporosis29%
  6. Depression27%
  7. Ischemic heart disease27%
  8. COPD25%

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

Dr. Knibbe's patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women63%
  • Men37%

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

Dr. William Patrick Knibbe wrote 61 Medicare Part D claims in 2024

In 2024, Dr. Knibbe wrote 61 Medicare Part D claims for 26 patients. 89% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $780 in total drug cost. In 2023, CMS named 334 claims across 15 drugs.

Part D claims, 202461
Drugs named by CMS1
Total drug cost$780
Part D patients26

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

  • Generic54 claims89%
  • Brand-name and other7 claims11%

Dr. Knibbe'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: 3342024: 1695%

Drugs named by CMS: 1 in 2024, 15 in 2023.

See all prescribing by Dr. Knibbe

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

Dr. William Patrick Knibbe scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Knibbe for performance year 2024, reported as part of a group.

Dr. Knibbe's MIPS scores, performance year 2024

  • 87of 100Final score
  • 81.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 76of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. William Patrick Knibbe received $199,511 in industry payments from 2016 to 2025

CMS Open Payments shows 399 general payments to Dr. Knibbe from 20 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 83% of the total. Amgen Inc. paid the most, $54,794.

General payments to Dr. Knibbe by program year, 2016 to 2025

General payments to Dr. Knibbe by kind, 2016 to 2025

$199.5Kin total
  • Speaker and faculty fees$164,96083%
  • Travel and lodging$13,7177%
  • Consulting fees$10,1605%
  • Food and beverage$8,0254%
  • Other$2,6491%

Companies that paid Dr. Knibbe the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Knibbe

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

Dr. William Patrick Knibbe has 1 award and honors on record

Dmand AI lists 1 award for Dr. Knibbe, most recently CMS Stage 1 EHR in 2012.

Awards and honors for Dr. Knibbe

  1. 2012
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. William Patrick Knibbe graduated from Spencer Fox Eccles School of Medicine

Dr. Knibbe graduated from Spencer Fox Eccles School of Medicine in 1976.

  1. Medical schoolSpencer Fox Eccles School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in rheumatologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. William Patrick Knibbe accepts plans from 16 insurance carriers

Dr. Knibbe is in network with 16 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Aetna
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • Humana
  • +8 more carriersWith a free account

Plan types Dr. Knibbe accepts, by number of carriers

  1. PPO11
  2. Medicare8
  3. HMO7
  4. POS4
  5. EPO2
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. William Patrick Knibbe'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 percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. William Patrick Knibbe

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. William Patrick Knibbe's NPI number?

Dr. William Patrick Knibbe's NPI number is 1457363673. It was assigned on August 13, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. William Patrick Knibbe?

Dr. William Patrick Knibbe is a rheumatologist in Boise, Idaho. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).

Where does Dr. William Patrick Knibbe practice?

Dr. Knibbe practices at 190 East Bannock Street, Boise, ID 83712. Dr. Knibbe's primary practice is St. Luke's Boise Medical Center in Boise, Idaho, part of St. Luke's Health System. Dmand AI also links Dr. Knibbe to 1 breast imaging center.

What is Dr. William Patrick Knibbe's office phone number?

The practice phone on file for Dr. Knibbe is (208) 381-2222.

What is Dr. William Patrick Knibbe's medical license number?

Dr. Knibbe holds Idaho license M-8297, one of the licenses on file in 6 states.

Which states has Dr. William Patrick Knibbe been licensed in?

Dmand AI has state licenses on file for Dr. Knibbe in Idaho (2001 to 2026), Illinois (since 1977), Oregon (2020 to 2022), Washington (2002 to 2009), Utah (1979 to 2006) and Iowa (1976 to 1979).

Which hospitals is Dr. William Patrick Knibbe affiliated with?

Dr. Knibbe practices at St. Luke's Boise Medical Center in Boise, Idaho. Dr. Knibbe is also affiliated with St. Luke's Nampa Medical Center.

What medical group is Dr. William Patrick Knibbe part of?

Dr. Knibbe is linked to St. Luke's Health System.

Does Dr. William Patrick Knibbe accept Medicare?

Yes. CMS data shows Dr. Knibbe billed Medicare for 54 services in 2024.

What is Dr. William Patrick Knibbe's MIPS score?

Dr. Knibbe's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. William Patrick Knibbe see?

CMS counts 56 Medicare patients who saw Dr. Knibbe in 2024, with an average age of 73.

Is Dr. William Patrick Knibbe board certified?

Yes. Dr. Knibbe is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. William Patrick Knibbe bill to Medicare?

In 2024, Dr. Knibbe's most billed Medicare services were care management and other visits (99449) and care management and other visits (99448).

Where did Dr. William Patrick Knibbe go to medical school?

Dr. Knibbe graduated from Spencer Fox Eccles School of Medicine in 1976.

What drugs does Dr. William Patrick Knibbe prescribe most?

In 2024 Medicare Part D data, Dr. Knibbe's most prescribed drugs by claims were Hydroxychloroquine Sulfate.

Has Dr. William Patrick Knibbe received payments from drug or device companies?

CMS Open Payments shows $199,511 in general payments to Dr. Knibbe from 20 companies from 2016 to 2025. The largest total came from Amgen Inc.

How long has Dr. William Patrick Knibbe been practicing?

Dr. Knibbe graduated from medical school in 1976, 50 years ago.

What insurance does Dr. William Patrick Knibbe accept?

Dr. Knibbe is in network with 16 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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