Dr. William Derek Kotchkoski, MD
- Medicare services, 2024
- 1,077
- Medicare patients, 2024
- 423
- Hospital affiliations
- 4
- Medical groups
- 2
- State license
- 1
- Practice address
- 950 West Wooster Street, Bowling Green, OH 43402
- Practice phone
- Call (419) 354-8900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. William Derek Kotchkoski is a pathologist in Bowling Green, Ohio
Dr. Kotchkoski practices at Wood County Hospital in Bowling Green, Ohio, part of Wood County Hospital.
Dr. Kotchkoski's NPI, 1750524062, was assigned on April 16, 2009. Dr. Kotchkoski graduated from University of Toledo College of Medicine in 2009. Dr. Kotchkoski holds Ohio license 35124400.
- NPI
- 1750524062NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608178033
- NPI enumeration date
- April 16, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 354-8900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Derek Kotchkoski practices at Wood County Hospital in Bowling Green, Ohio
Dr. Kotchkoski's primary practice is Wood County Hospital, at 950 West Wooster Street, Bowling Green, OH 43402 in Wood County. The practice phone is (419) 354-8900.
- Wood County Hospital950 West Wooster Street, Bowling Green, OH 43402 · Wood CountyPhone(419) 354-8900
Source: Dmand AI Affiliation Data
Dr. William Derek Kotchkoski is affiliated with 4 sites of care and 2 medical groups
Dr. Kotchkoski's primary practice is Wood County Hospital in Bowling Green, Ohio, part of Wood County Hospital. Dr. Kotchkoski is also affiliated with Summa Health System - Akron Campus. The medical group on file is Southern Ohio Medical Center. Dmand AI also links Dr. Kotchkoski to 2 more hospitals 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 Derek Kotchkoski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kotchkoski practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wood County Hospital | Available with a free account |
| +3 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 Wood County Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. William Derek Kotchkoski is one of 525 pathologists in Ohio
Anatomic pathology and clinical pathology is Dr. Kotchkoski's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Kotchkoski is licensed in Ohio.
Specialties and state licenses
- Anatomic pathology and clinical pathology, OhioPrimary
Pathologists near Dr. Kotchkoski
Counts of pathologists 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 Derek Kotchkoski billed Medicare for 1,077 services in 2024
CMS data shows 1,077 Medicare services from Dr. Kotchkoski across 14 procedure codes in 2024, for 423 Medicare patients. Medicare paid $28,381 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kotchkoski's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,2782024: 1,04954%
- Other services
- 2023: 232024: 2822%
Dr. Kotchkoski compared with the Ohio median for pathologists, 2024
- Dr. Kotchkoski
- Ohio median
- Medicare services
- 1,077vs 1,1859% below
- Medicare patients
- 423vs 50316% below
Medians across 571 pathologists in Ohio with Dmand AI profiles that report each measure.
Dr. Kotchkoski'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kotchkoski and other pathologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Derek Kotchkoski treated 423 Medicare patients in 2024, average age 74
CMS counts 423 Medicare patients who saw Dr. Kotchkoski in 2024. The largest group is 65 to 74, with 206 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kotchkoski's median patient age at 44, with 63% women.
Dr. Kotchkoski's Medicare patients by age, 2024
Dr. Kotchkoski's Medicare patients by sex, 2024
- Women20047%
- Men22353%
Chronic conditions among Dr. Kotchkoski's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Diabetes33%
- Cancer26%
- Ischemic heart disease26%
- Mood disorders26%
- Anxiety25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kotchkoski's 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
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. William Derek Kotchkoski takes part in Medicare
Dr. Kotchkoski 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 Derek Kotchkoski graduated from University of Toledo College of Medicine
Dr. Kotchkoski graduated from University of Toledo College of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Derek Kotchkoski'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 DataMedicare Physician & Other Practitioners - 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) |
| 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 Derek Kotchkoski
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What is Dr. William Derek Kotchkoski's NPI number?
Dr. William Derek Kotchkoski's NPI number is 1750524062. It was assigned on April 16, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. William Derek Kotchkoski?
Dr. William Derek Kotchkoski is a pathologist in Bowling Green, Ohio. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. William Derek Kotchkoski practice?
Dr. Kotchkoski practices at 950 West Wooster Street, Bowling Green, OH 43402. Dr. Kotchkoski's primary practice is Wood County Hospital in Bowling Green, Ohio, part of Wood County Hospital. Dmand AI also links Dr. Kotchkoski to 2 hospitals and 1 medical group.
What is Dr. William Derek Kotchkoski's office phone number?
The practice phone on file for Dr. Kotchkoski is (419) 354-8900.
What is Dr. William Derek Kotchkoski's medical license number?
Dr. Kotchkoski holds Ohio license 35124400.
Which hospitals is Dr. William Derek Kotchkoski affiliated with?
Dr. Kotchkoski practices at Wood County Hospital in Bowling Green, Ohio. Dr. Kotchkoski is also affiliated with Summa Health System - Akron Campus. Dmand AI links Dr. Kotchkoski to 2 more hospitals.
What medical group is Dr. William Derek Kotchkoski part of?
Dr. Kotchkoski is linked to Southern Ohio Medical Center. Dmand AI links Dr. Kotchkoski to 1 more medical group.
Does Dr. William Derek Kotchkoski accept Medicare?
Yes. CMS data shows Dr. Kotchkoski billed Medicare for 1,077 services in 2024, and Dr. Kotchkoski accepts Medicare assignment.
How many Medicare patients does Dr. William Derek Kotchkoski see?
CMS counts 423 Medicare patients who saw Dr. Kotchkoski in 2024, with an average age of 74.
What services does Dr. William Derek Kotchkoski bill to Medicare?
In 2024, Dr. Kotchkoski's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88342).
Where did Dr. William Derek Kotchkoski go to medical school?
Dr. Kotchkoski graduated from University of Toledo College of Medicine in 2009.
How long has Dr. William Derek Kotchkoski been practicing?
Dr. Kotchkoski graduated from medical school in 2009, 17 years ago.
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