Dr. Andrea Gavurnik Styron, MD
- Medicare services, 2024
- 191
- Medicare patients, 2024
- 320
- MIPS score, 2024
- 84
- Hospital affiliations
- 5
- Industry payments
- $79
- Practice address
- 1840 Amherst St, Winchester, VA 22601
- Practice phone
- Call (540) 536-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Styron's professional email, personal email and mobile number
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Dr. Andrea Gavurnik Styron is an anesthesiologist in Winchester, Virginia
Dr. Styron practices at Winchester Medical Center in Winchester, Virginia, part of Valley Health.
Dr. Styron's NPI, 1831364447, was assigned on April 24, 2008. Dr. Styron graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2005. Dr. Styron holds Virginia license 0101245587.
- NPI
- 1831364447NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133275795
- NPI enumeration date
- April 24, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (540) 536-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrea Gavurnik Styron practices at Winchester Medical Center in Winchester, Virginia
Dr. Styron's primary practice is Winchester Medical Center, at 1840 Amherst St, Winchester, VA 22601 in Winchester City. The practice phone is (540) 536-8000.
- Winchester Medical Center1840 Amherst St, Winchester, VA 22601 · Winchester CityPhone(540) 536-8000
Source: Dmand AI Affiliation Data
Dr. Andrea Gavurnik Styron is affiliated with 5 sites of care and 2 medical groups
Dr. Styron's primary practice is Winchester Medical Center in Winchester, Virginia, part of Valley Health. Dr. Styron is also affiliated with Shenandoah Memorial Hospital. The medical group on file is Valley Health Anesthesiology Services. Dmand AI also links Dr. Styron to 3 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. Andrea Gavurnik Styron's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Styron practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Winchester Medical Center | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrea Gavurnik Styron is one of 1,215 anesthesiologists in Virginia
Anesthesiology is Dr. Styron's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Styron's licenses on file in 2 states: Virginia and North Carolina.
Specialties and state licenses
- Anesthesiology, VirginiaPrimary
- North Carolina license
Anesthesiologists near Dr. Styron
Counts of anesthesiologists 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. Andrea Gavurnik Styron billed Medicare for 191 services in 2024
CMS data shows 191 Medicare services from Dr. Styron across 6 procedure codes in 2024, for 320 Medicare patients. Medicare paid $17,810 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Styron's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1872024: 1912%
Dr. Styron compared with the Virginia median for anesthesiologists, 2024
- Dr. Styron
- Virginia median
- Medicare services
- 191vs 14235% above
- Medicare patients
- 320vs 21648% above
Medians across 1,171 anesthesiologists in Virginia with Dmand AI profiles that report each measure.
Dr. Styron'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrea Gavurnik Styron treated 320 Medicare patients in 2024, average age 74
CMS counts 320 Medicare patients who saw Dr. Styron in 2024. The largest group is 65 to 74, with 164 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Styron's median patient age at 62, with 54% women.
Dr. Styron's Medicare patients by age, 2024
Dr. Styron's Medicare patients by sex, 2024
- Women16853%
- Men15248%
Chronic conditions among Dr. Styron's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Chronic kidney disease31%
- Diabetes31%
- Ischemic heart disease29%
- Mood disorders28%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Styron's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrea Gavurnik Styron scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Styron for performance year 2024, reported as part of a group. Dr. Styron accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Styron's MIPS scores, performance year 2024
- 84of 100Final score
- 84of 100Quality
- 40of 100Improvement Activities
- 77of 100Cost
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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Dr. Andrea Gavurnik Styron received $79 in industry payments from 2021 to 2023
CMS Open Payments shows 4 general payments to Dr. Styron from 2 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $55.
General payments to Dr. Styron by program year, 2021 to 2023
Companies that paid Dr. Styron the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andrea Gavurnik Styron graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Styron graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andrea Gavurnik Styron'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)Clinician Public Reporting: Overall MIPS Performance (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. Andrea Gavurnik Styron
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. Andrea Gavurnik Styron's NPI number?
Dr. Andrea Gavurnik Styron's NPI number is 1831364447. It was assigned on April 24, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrea Gavurnik Styron?
Dr. Andrea Gavurnik Styron is an anesthesiologist in Winchester, Virginia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Andrea Gavurnik Styron practice?
Dr. Styron practices at 1840 Amherst St, Winchester, VA 22601. Dr. Styron's primary practice is Winchester Medical Center in Winchester, Virginia, part of Valley Health. Dmand AI also links Dr. Styron to 3 hospitals and 1 medical group.
What is Dr. Andrea Gavurnik Styron's office phone number?
The practice phone on file for Dr. Styron is (540) 536-8000.
What is Dr. Andrea Gavurnik Styron's medical license number?
Dr. Styron holds Virginia license 0101245587, one of the licenses on file in 2 states.
Which states has Dr. Andrea Gavurnik Styron been licensed in?
Dmand AI has state licenses on file for Dr. Styron in Virginia and North Carolina.
Which hospitals is Dr. Andrea Gavurnik Styron affiliated with?
Dr. Styron practices at Winchester Medical Center in Winchester, Virginia. Dr. Styron is also affiliated with Shenandoah Memorial Hospital. Dmand AI links Dr. Styron to 3 more hospitals.
What medical group is Dr. Andrea Gavurnik Styron part of?
Dr. Styron is linked to Valley Health Anesthesiology Services. Dmand AI links Dr. Styron to 1 more medical group.
Does Dr. Andrea Gavurnik Styron accept Medicare?
Yes. CMS data shows Dr. Styron billed Medicare for 191 services in 2024, and Dr. Styron accepts Medicare assignment.
What is Dr. Andrea Gavurnik Styron's MIPS score?
Dr. Styron's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Andrea Gavurnik Styron see?
CMS counts 320 Medicare patients who saw Dr. Styron in 2024, with an average age of 74.
What services does Dr. Andrea Gavurnik Styron bill to Medicare?
In 2024, Dr. Styron's most billed Medicare services were anesthesia (00811), anesthesia (00731) and anesthesia (00812).
Where did Dr. Andrea Gavurnik Styron go to medical school?
Dr. Styron graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2005.
Has Dr. Andrea Gavurnik Styron received payments from drug or device companies?
CMS Open Payments shows $79 in general payments to Dr. Styron from 2 companies from 2021 to 2023. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Andrea Gavurnik Styron been practicing?
Dr. Styron graduated from medical school in 2005, 21 years ago.
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