Lexie Kosanovic-Buchi, BS, MPAS, PA-C
- Medicare patients, 2024
- 86
- Part D claims, 2024
- 12
- MIPS score, 2024
- 95
- Hospital affiliations
- 3
- Industry payments
- $118
- Practice address
- 601 Colliers Way, Weirton, WV 26062
- Practice phone
- Call (304) 797-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Lexie Kosanovic-Buchi's 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.
Lexie Kosanovic-Buchi is a physician assistant in Weirton, West Virginia
Lexie Kosanovic-Buchi practices at Weirton Medical Center in Weirton, West Virginia, part of West Virginia University Health System.
Lexie Kosanovic-Buchi's NPI, 1194462978, was assigned on May 13, 2022. Lexie Kosanovic-Buchi holds West Virginia license 2619.
- NPI
- 1194462978NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163806902
- NPI enumeration date
- May 13, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (304) 797-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lexie Kosanovic-Buchi practices at Weirton Medical Center in Weirton, West Virginia
Lexie Kosanovic-Buchi's primary practice is Weirton Medical Center, at 601 Colliers Way, Weirton, WV 26062 in Hancock County. The practice phone is (304) 797-6000.
- Weirton Medical Center601 Colliers Way, Weirton, WV 26062 · Hancock CountyPhone(304) 797-6000
Source: Dmand AI Affiliation Data
Lexie Kosanovic-Buchi is affiliated with 3 sites of care and 2 medical groups
Lexie Kosanovic-Buchi's primary practice is Weirton Medical Center in Weirton, West Virginia, part of West Virginia University Health System. Lexie Kosanovic-Buchi is also affiliated with WVU Medicine Wheeling Hospital. The medical group on file is WVU Medicine Wheeling Hospital. Dmand AI also links Lexie Kosanovic-Buchi to 1 more hospital 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 Lexie Kosanovic-Buchi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lexie Kosanovic-Buchi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Weirton Medical Center | 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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Lexie Kosanovic-Buchi is one of 929 physician assistants in West Virginia
Physician assistant is Lexie Kosanovic-Buchi's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Lexie Kosanovic-Buchi is licensed in West Virginia.
Specialties and state licenses
- Physician assistant, West VirginiaPrimary
Physician assistants near Lexie Kosanovic-Buchi
Counts of physician assistants 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
Lexie Kosanovic-Buchi treated 86 Medicare patients in 2024, average age 75
CMS counts 86 Medicare patients who saw Lexie Kosanovic-Buchi in 2024. The largest group is 65 to 74, with 28 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.36, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Lexie Kosanovic-Buchi's median patient age at 66, with 52% women.
Lexie Kosanovic-Buchi's Medicare patients by age, 2024
Lexie Kosanovic-Buchi's Medicare patients by sex, 2024
- Women3642%
- Men5058%
Chronic conditions among Lexie Kosanovic-Buchi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes52%
- Heart failure51%
- Ischemic heart disease48%
- Chronic kidney disease45%
- Mood disorders43%
Share of Medicare patients with each condition. A patient can have several.
Lexie Kosanovic-Buchi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lexie Kosanovic-Buchi wrote 12 Medicare Part D claims in 2024
In 2024, Lexie Kosanovic-Buchi wrote 12 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Lexie Kosanovic-Buchi scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Lexie Kosanovic-Buchi for performance year 2024, reported through an alternative payment model (APM). Lexie Kosanovic-Buchi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Lexie Kosanovic-Buchi's MIPS scores, performance year 2024
- 95of 100Final score
- 79.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Lexie Kosanovic-Buchi received $118 in industry payments in 2025
CMS Open Payments shows 7 general payments to Lexie Kosanovic-Buchi from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $76.
Companies that paid Lexie Kosanovic-Buchi the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Lexie Kosanovic-Buchi'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Lexie Kosanovic-Buchi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lexie Kosanovic-Buchi's NPI number?
Lexie Kosanovic-Buchi's NPI number is 1194462978. It was assigned on May 13, 2022, and it is active in the NPI Registry.
What does Lexie Kosanovic-Buchi specialize in?
Lexie Kosanovic-Buchi is a physician assistant in Weirton, West Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Lexie Kosanovic-Buchi practice?
Lexie Kosanovic-Buchi practices at 601 Colliers Way, Weirton, WV 26062. Lexie Kosanovic-Buchi's primary practice is Weirton Medical Center in Weirton, West Virginia, part of West Virginia University Health System. Dmand AI also links Lexie Kosanovic-Buchi to 1 hospital and 1 medical group.
What is Lexie Kosanovic-Buchi's office phone number?
The practice phone on file for Lexie Kosanovic-Buchi is (304) 797-6000.
What is Lexie Kosanovic-Buchi's medical license number?
Lexie Kosanovic-Buchi holds West Virginia license 2619, one of 2 state licenses on file.
Which hospitals is Lexie Kosanovic-Buchi affiliated with?
Lexie Kosanovic-Buchi practices at Weirton Medical Center in Weirton, West Virginia. Lexie Kosanovic-Buchi is also affiliated with WVU Medicine Wheeling Hospital. Dmand AI links Lexie Kosanovic-Buchi to 1 more hospital.
What medical group is Lexie Kosanovic-Buchi part of?
Lexie Kosanovic-Buchi is linked to WVU Medicine Wheeling Hospital. Dmand AI links Lexie Kosanovic-Buchi to 1 more medical group.
Does Lexie Kosanovic-Buchi accept Medicare?
Yes. CMS lists Lexie Kosanovic-Buchi as accepting Medicare assignment.
What is Lexie Kosanovic-Buchi's MIPS score?
Lexie Kosanovic-Buchi's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Lexie Kosanovic-Buchi see?
CMS counts 86 Medicare patients who saw Lexie Kosanovic-Buchi in 2024, with an average age of 75.
Has Lexie Kosanovic-Buchi received payments from drug or device companies?
CMS Open Payments shows $118 in general payments to Lexie Kosanovic-Buchi from 2 companies from 2025 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Lexie Kosanovic-Buchi been practicing?
Lexie Kosanovic-Buchi graduated from medical school in 2022, 4 years ago.
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