Dr. William Francis Ganz, MD
- Medicare services, 2023
- 134
- Part D claims, 2019
- 17
- Hospital affiliations
- 1
- Industry payments
- $3,203
- Medical groups
- 2
- Practice address
- 1593 East Polston Avenue, Post Falls, ID 83854
- Practice phone
- Call (208) 262-2300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ganz's professional email, personal email and mobile number
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Dr. William Francis Ganz is a neurosurgeon in Post Falls, Idaho
Dr. Ganz practices at Northwest Specialty Hospital in Post Falls, Idaho, part of Northwest Specialty Hospital.
Dr. Ganz's NPI, 1497788160, was assigned on July 8, 2006. Dr. Ganz graduated from Creighton University School of Medicine in 1985. Dr. Ganz holds Idaho license M8313.
- NPI
- 1497788160NPI Registry (opens in a new tab)
- NPI enumeration date
- July 8, 2006
- NPI status
- Active
- Practice phone
- (208) 262-2300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. William Francis Ganz practices at Northwest Specialty Hospital in Post Falls, Idaho
Dr. Ganz's primary practice is Northwest Specialty Hospital, at 1593 East Polston Avenue, Post Falls, ID 83854 in Kootenai County. The practice phone is (208) 262-2300.
- Northwest Specialty Hospital1593 East Polston Avenue, Post Falls, ID 83854 · Kootenai CountyPhone(208) 262-2300
Source: Dmand AI Affiliation Data
Dr. William Francis Ganz is affiliated with 3 sites of care and 2 medical groups
Dr. Ganz's primary practice is Northwest Specialty Hospital in Post Falls, Idaho, part of Northwest Specialty Hospital. The medical group on file is Kootenai Health. Dmand AI also links Dr. Ganz to 1 more clinical lab, 1 physician office and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William Francis Ganz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ganz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Specialty Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Northwest Specialty Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. William Francis Ganz is one of 51 neurosurgeons in Idaho
Neurological surgery is Dr. Ganz's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Ganz is licensed in Idaho.
Specialties and state licenses
- Neurological surgery, IdahoPrimary
Neurosurgeons near Dr. Ganz
Counts of neurosurgeons 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 Francis Ganz billed Medicare for 134 services in 2023
CMS data shows 134 Medicare services from Dr. Ganz across 5 procedure codes in 2023. Medicare paid $10,519 for them. Every service was in an office.
Dr. Ganz's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 2342023: 10953%
- Imaging
- 2022: 832023: 2570%
Dr. Ganz compared with the Idaho median for neurosurgeons, 2023
- Dr. Ganz
- Idaho median
- Medicare services
- 134vs 136Close to median
- Part D claims
- 17vs 2429% below
Medians across 49 neurosurgeons in Idaho with Dmand AI profiles that report each measure.
Dr. Ganz's most billed Medicare procedure codes, 2023
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. Ganz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ganz and other neurosurgeons in Idaho.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Francis Ganz's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Ganz's median patient age at 74, with 75% women.
Dr. Ganz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Dr. William Francis Ganz wrote 17 Medicare Part D claims in 2019
In 2019, Dr. Ganz wrote 17 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $51 in total drug cost. In 2018, CMS named 25 claims across 1 drug.
Dr. Ganz's most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 252019: 1732%
Drugs named by CMS: 1 in 2019, 1 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. William Francis Ganz received $3,203 in industry payments from 2016 to 2023
CMS Open Payments shows 39 general payments to Dr. Ganz from 13 drug and device companies from 2016 to 2023. Travel and lodging make up the largest share, 71% of the total. Globus Medical, Inc. paid the most, $2,560.
General payments to Dr. Ganz by program year, 2016 to 2023
General payments to Dr. Ganz by kind, 2016 to 2023
- Travel and lodging$2,26471%
- Food and beverage$93929%
Companies that paid Dr. Ganz the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Francis Ganz graduated from Creighton University School of Medicine
Dr. Ganz graduated from Creighton University School of Medicine in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Francis Ganz'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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 Francis Ganz
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 Francis Ganz's NPI number?
Dr. William Francis Ganz's NPI number is 1497788160. It was assigned on July 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Francis Ganz?
Dr. William Francis Ganz is a neurosurgeon in Post Falls, Idaho. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. William Francis Ganz practice?
Dr. Ganz practices at 1593 East Polston Avenue, Post Falls, ID 83854. Dr. Ganz's primary practice is Northwest Specialty Hospital in Post Falls, Idaho, part of Northwest Specialty Hospital. Dmand AI also links Dr. Ganz to 1 clinical lab, 1 physician office and 1 medical group.
What is Dr. William Francis Ganz's office phone number?
The practice phone on file for Dr. Ganz is (208) 262-2300.
What is Dr. William Francis Ganz's medical license number?
Dr. Ganz holds Idaho license M8313.
Which hospitals is Dr. William Francis Ganz affiliated with?
Dr. Ganz practices at Northwest Specialty Hospital in Post Falls, Idaho.
What medical group is Dr. William Francis Ganz part of?
Dr. Ganz is linked to Kootenai Health. Dmand AI links Dr. Ganz to 1 more medical group.
Does Dr. William Francis Ganz accept Medicare?
Yes. CMS data shows Dr. Ganz billed Medicare for 134 services in 2023.
What services does Dr. William Francis Ganz bill to Medicare?
In 2023, Dr. Ganz's most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and diagnostic imaging (72110).
Where did Dr. William Francis Ganz go to medical school?
Dr. Ganz graduated from Creighton University School of Medicine in 1985.
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What drugs does Dr. William Francis Ganz prescribe most?
In 2019 Medicare Part D data, Dr. Ganz's most prescribed drugs by claims were Tramadol HCl.
Has Dr. William Francis Ganz received payments from drug or device companies?
CMS Open Payments shows $3,203 in general payments to Dr. Ganz from 13 companies from 2016 to 2023. The largest total came from Globus Medical, Inc.
How long has Dr. William Francis Ganz been practicing?
Dr. Ganz graduated from medical school in 1985, 41 years ago.
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