Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Barbara Wolfe

Nurse Practitioner • Winchester, VA

Active NPI 1770911323 Individual Practitioner Female Practitioner
Practice location in NPPES

812 Amherst St
Winchester, VA 226013344

Call 5404501600 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

812 Amherst St

Winchester, VA 226013344

Telephone 5404501600
Organization at the Same NPPES Address or Phone
Valley Family Practice Llc Facility NPI 1407948235

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Medicare patients

147 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $160,096 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $120,117 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

2,263 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$103,955 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $20.19 in 2025

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2025.

Guide: How to read an Open Payments record

NPI first issued

2013

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Barbara Wolfe has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Barbara Wolfe as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Winchester and Virginia

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 95% of clinicians listed under Nurse Practitioner in Winchester, VA (2024, 27 clinicians with data). Median for this group: 333. Middle half: 143 to 783.

More Medicare Part B services than 90% of clinicians listed under Nurse Practitioner in Virginia (2024, 695 clinicians with data). Median for this group: 285. Middle half: 106 to 725.

Medicare-allowed amount

A higher Medicare-allowed amount than 95% of clinicians listed under Nurse Practitioner in Winchester, VA (2024, 27 clinicians with data). Median for this group: $29,508. Middle half: $12,211 to $51,419.

A higher Medicare-allowed amount than 95% of clinicians listed under Nurse Practitioner in Virginia (2024, 695 clinicians with data). Median for this group: $22,840. Middle half: $9,806 to $51,372.

Paid by Medicare

A higher Medicare payment amount than 95% of clinicians listed under Nurse Practitioner in Winchester, VA (2024, 27 clinicians with data). Median for this group: $22,146. Middle half: $9,321 to $38,604.

A higher Medicare payment amount than 95% of clinicians listed under Nurse Practitioner in Virginia (2024, 695 clinicians with data). Median for this group: $17,006. Middle half: $7,204 to $38,055.

Medicare Part D prescriptions

More Part D prescriptions than 85% of clinicians listed under Nurse Practitioner in Winchester, VA (2024, 29 clinicians with data). Median for this group: 285. Middle half: 165 to 1,684.

More Part D prescriptions than 80% of clinicians listed under Nurse Practitioner in Virginia (2024, 741 clinicians with data). Median for this group: 394. Middle half: 88 to 1,509.

Part D drug cost

A higher Part D drug cost than 70% of clinicians listed under Nurse Practitioner in Winchester, VA (2024, 29 clinicians with data). Median for this group: $12,798. Middle half: $2,153 to $151,823.

A higher Part D drug cost than 65% of clinicians listed under Nurse Practitioner in Virginia (2024, 741 clinicians with data). Median for this group: $24,717. Middle half: $1,457 to $186,741.

43 active clinicians are listed under Nurse Practitioner with a practice address in Winchester, VA (1,722 in Virginia).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Winchester

18.6% of these 43 clinicians have the CMS telehealth indicator.

60.5% of these 43 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $20.19.

Manufacturer Payment Nature Product Type Amount ($)
Avita Medical Americas, LLC
Food and Beverage
Cash or cash equivalent
Cohealyx General $20.19

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
1,823 147 $165.00 $87.82

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Gabapentin Gabapentin 173 4,408 $4,470.31 27
Levothyroxine Sodium Levothyroxine Sodium 154 2,647 $2,058.57 17
Atorvastatin Calcium Atorvastatin Calcium 126 3,732 $1,831.63 20
Furosemide Furosemide 113 1,712 $775.35 35
Famotidine Famotidine 98 2,920 $2,354.00 25
Eliquis Apixaban 78 1,235 $25,204.45 20
Warfarin Sodium Warfarin Sodium 72 811 $721.19 —
Potassium Chloride Potassium Chloride 69 1,890 $1,636.16 16
Metformin Hcl Metformin Hcl 53 1,504 $706.76 12
Lisinopril Lisinopril 51 1,515 $534.94 17
Tamsulosin Hcl Tamsulosin Hcl 48 1,408 $890.47 12
Oxycodone Hcl Oxycodone Hcl 48 719 $1,258.81 14
Donepezil Hcl Donepezil Hcl 42 1,126 $1,310.13 11
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 40 642 $942.21 11
Metoprolol Tartrate Metoprolol Tartrate 39 1,133 $532.32 16
Pantoprazole Sodium Pantoprazole Sodium 35 964 $661.09 13
Fentanyl Fentanyl 33 302 $1,922.04 —
Tramadol Hcl Tramadol Hcl 33 609 $555.41 13
Omeprazole Omeprazole 33 972 $536.32 —
Ipratropium-Albuterol Ipratropium/Albuterol Sulfate 33 361 $748.33 —
Omega-3 Acid Ethyl Esters Omega-3 Acid Ethyl Esters 32 817 $2,428.14 —
Divalproex Sodium Divalproex Sodium 31 904 $1,004.76 14
Jardiance Empagliflozin 30 407 $8,847.89 —
Sertraline Hcl Sertraline Hcl 29 858 $327.26 12
Pravastatin Sodium Pravastatin Sodium 29 773 $677.73 —

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

License # reported to NPPES VA 0024171262

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Virginia Department of Health Professions.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - NURSE PRACTITIONER

Medicare Enrollment ID

I20131217000702

Enrollment State Jurisdiction

VA

PECOS Control ID

6507093689

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

6 listed
Carlyn Duelley , FNP

Nurse Practitioner - Family

NPI 1578080925

Family Nurse Practitioner

Dr. Bethune Grindley , MD

Internal Medicine - Nephrology

NPI 1992130983

Doctor of Medicine (M.D.)

Dr. Donna Michel , MD

Internal Medicine - Nephrology

NPI 1679525315

Doctor of Medicine (M.D.)

Katherine Rutherford

Nurse Practitioner - Family

NPI 1396347738
Dr. Archana Shyamsunder , MD

Internal Medicine - Nephrology

NPI 1811958085

Doctor of Medicine (M.D.)

Dr. David Sisson , MD

Internal Medicine - Nephrology

NPI 1073574612

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated October 17, 2013.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1770911323
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 17, 2013
Last Update: October 17, 2013
Sole Proprietor: No

Other Nurse Practitioners in Winchester

All Nurse Practitioners in Winchester

Mailing Address

812 Amherst St

Winchester, VA 226013344

Phone: 5404501600

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.