Dr. William A. Warnes, MD
- Medicare services, 2019
- 62
- Part D claims, 2024
- 26
- Industry payments
- $4,242
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 500 Limit St, Leavenworth, KS 66048
- Practice phone
- Call (913) 682-5118
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Guidance Center, Inc
Leavenworth, Kansas
Find Dr. Warnes' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. William A. Warnes is a child and adolescent psychiatrist in Leavenworth, Kansas
Dr. Warnes practices at The Guidance Center, Inc in Leavenworth, Kansas.
Dr. Warnes' NPI, 1710937636, was assigned on May 11, 2006. Dr. Warnes graduated from University of Nebraska College of Medicine in 2002. Dr. Warnes holds Kansas license 04-35111.
- NPI
- 1710937636NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395711485
- NPI enumeration date
- May 11, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (913) 682-5118
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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. William A. Warnes practices at The Guidance Center, Inc in Leavenworth, Kansas
Dr. Warnes' primary practice is The Guidance Center, Inc, at 500 Limit St, Leavenworth, KS 66048 in Leavenworth County. The practice phone is (913) 682-5118.
- The Guidance Center, Inc500 Limit St, Leavenworth, KS 66048 · Leavenworth CountyPhone(913) 682-5118
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William A. Warnes is affiliated with 3 sites of care and 2 medical groups
Dr. Warnes' primary practice is The Guidance Center, Inc in Leavenworth, Kansas. The medical group on file is The Guidance Center. Dmand AI also links Dr. Warnes to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. William A. Warnes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Warnes practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Guidance Center, Inc | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William A. Warnes is one of 28 childs and adolescent psychiatrists in Kansas
Child and adolescent psychiatry is Dr. Warnes' primary specialty in the NPI Registry, under taxonomy code 2084P0804X. Dmand AI has Dr. Warnes' licenses on file in 2 states: Kansas and Iowa.
Specialties and state licenses
- Child and adolescent psychiatry, KansasPrimary
- Iowa license
Childs and adolescent psychiatrists near Dr. Warnes
Counts of childs and adolescent psychiatrists 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 A. Warnes billed Medicare for 62 services in 2019
CMS data shows 62 Medicare services from Dr. Warnes across 1 procedure code in 2019. Medicare paid $484 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Warnes' Medicare services by type, 2018 to 2019
- 2018
- 2019
- Tests and treatments
- 2018: 592019: 625%
Dr. Warnes compared with the Kansas median for childs and adolescent psychiatrists, 2019
- Dr. Warnes
- Kansas median
- Medicare services
- 62vs 4635% above
- Part D claims
- 437vs 508.7 times
Medians across 34 childs and adolescent psychiatrists in Kansas with Dmand AI profiles that report each measure.
Dr. Warnes' most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Warnes?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Warnes and other childs and adolescent psychiatrists in Kansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William A. Warnes' patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Dr. Warnes' median patient age at 44, with 64% women.
Dr. Warnes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women64%
- Men36%
Source: Dmand AI Patient Panel Data
Dr. William A. Warnes wrote 26 Medicare Part D claims in 2024
In 2024, Dr. Warnes wrote 26 Medicare Part D claims. 77% of them were for generic drugs. They cover 17 drugs, with $84,512 in total drug cost. In 2022, CMS named 911 claims across 34 drugs.
Dr. Warnes' Part D claims by kind of drug, 2024
- Generic20 claims77%
- Brand-name and other6 claims23%
Dr. Warnes' most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 9112023: 43752%
Drugs named by CMS: 17 in 2023, 34 in 2022.
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. William A. Warnes takes part in Medicare
Dr. Warnes 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. William A. Warnes received $4,242 in industry payments from 2016 to 2025
CMS Open Payments shows 228 general payments to Dr. Warnes from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $1,071.
General payments to Dr. Warnes by program year, 2016 to 2025
General payments to Dr. Warnes by kind, 2016 to 2025
- Food and beverage$4,236100%
- Education$70%
Companies that paid Dr. Warnes the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William A. Warnes graduated from University of Nebraska College of Medicine
Dr. Warnes graduated from University of Nebraska College of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William A. Warnes's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. William A. Warnes
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 A. Warnes' NPI number?
Dr. William A. Warnes' NPI number is 1710937636. It was assigned on May 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William A. Warnes?
Dr. William A. Warnes is a child and adolescent psychiatrist in Leavenworth, Kansas. The primary specialty in the NPI Registry is Child & Adolescent Psychiatry Physician (taxonomy code 2084P0804X).
Where does Dr. William A. Warnes practice?
Dr. Warnes practices at 500 Limit St, Leavenworth, KS 66048. Dr. Warnes' primary practice is The Guidance Center, Inc in Leavenworth, Kansas. Dmand AI also links Dr. Warnes to 2 group practices and clinics and 1 medical group.
What is Dr. William A. Warnes' office phone number?
The practice phone on file for Dr. Warnes is (913) 682-5118.
What is Dr. William A. Warnes' medical license number?
Dr. Warnes holds Kansas license 04-35111, one of the licenses on file in 2 states.
Which states has Dr. William A. Warnes been licensed in?
Dmand AI has state licenses on file for Dr. Warnes in Kansas and Iowa.
What medical group is Dr. William A. Warnes part of?
Dr. Warnes is linked to The Guidance Center. Dmand AI links Dr. Warnes to 1 more medical group.
Does Dr. William A. Warnes accept Medicare?
Yes. CMS data shows Dr. Warnes billed Medicare for 62 services in 2019, and Dr. Warnes accepts Medicare assignment.
What services does Dr. William A. Warnes bill to Medicare?
In 2019, Dr. Warnes' most billed Medicare services were infusion or chemotherapy administration (96372).
Where did Dr. William A. Warnes go to medical school?
Dr. Warnes graduated from University of Nebraska College of Medicine in 2002.
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What drugs does Dr. William A. Warnes prescribe most?
In 2023 Medicare Part D data, Dr. Warnes' most prescribed drugs by claims were Haloperidol, Aripiprazole and Lithium Carbonate.
Has Dr. William A. Warnes received payments from drug or device companies?
CMS Open Payments shows $4,242 in general payments to Dr. Warnes from 22 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. William A. Warnes been practicing?
Dr. Warnes graduated from medical school in 2002, 24 years ago.
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