Reed Larson, PA-C
- Medicare patients, 2024
- 164
- Part D claims, 2024
- 3,072
- Hospital affiliations
- 3
- Industry payments
- $439
- Medical groups
- 2
- 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 Reed Larson'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.
Reed Larson is a physician assistant in Winchester, Virginia
Reed Larson practices at Winchester Medical Center in Winchester, Virginia, part of Valley Health.
Reed Larson's NPI, 1245732619, was assigned on March 1, 2018. Reed Larson holds Virginia license 0110006103.
- NPI
- 1245732619NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9638433824
- NPI enumeration date
- March 1, 2018
- 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
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Reed Larson practices at Winchester Medical Center in Winchester, Virginia
Reed Larson'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
Reed Larson is affiliated with 5 sites of care and 2 medical groups
Reed Larson's primary practice is Winchester Medical Center in Winchester, Virginia, part of Valley Health. Reed Larson is also affiliated with Shenandoah Memorial Hospital. The medical group on file is Valley Health. Dmand AI also links Reed Larson to 1 more hospital, 2 group practices and clinics 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 Reed Larson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Reed Larson 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
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Valley Health and 6.2K+ hospitals, with verified contacts in the same login.
Reed Larson is one of 3,636 physician assistants in Virginia
Physician assistant is Reed Larson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Reed Larson is licensed in Virginia.
Specialties and state licenses
- Physician assistant, VirginiaPrimary
Physician assistants near Reed Larson
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
Reed Larson treated 164 Medicare patients in 2024, average age 71
CMS counts 164 Medicare patients who saw Reed Larson in 2024. The largest group is 65 to 74, with 91 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Reed Larson's median patient age at 58, with 66% women.
Reed Larson's Medicare patients by age, 2024
Reed Larson's Medicare patients by sex, 2024
- Women10564%
- Men5936%
Chronic conditions among Reed Larson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis37%
- Anxiety27%
- Diabetes23%
- Mood disorders20%
- Chronic kidney disease19%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Reed Larson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women66%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Reed Larson wrote 3,072 Medicare Part D claims in 2024
In 2024, Reed Larson wrote 3,072 Medicare Part D claims for 265 patients. 85% of them were for generic drugs.
Reed Larson's Part D claims by kind of drug, 2024
- Generic2,615 claims85%
- Brand-name417 claims14%
- Other40 claims1%
Drug classes CMS tracks in Reed Larson's Part D claims, 2024
- Antibiotics2%60 of 3,072 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Reed Larson takes part in Medicare
Reed Larson 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)
For MedTech and pharma teams
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Reed Larson received $439 in industry payments in 2025
CMS Open Payments shows 11 general payments to Reed Larson from 6 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $328.
Companies that paid Reed Larson 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 Reed Larson'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) |
| 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 Reed Larson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Reed Larson's NPI number?
Reed Larson's NPI number is 1245732619. It was assigned on March 1, 2018, and it is active in the NPI Registry.
What does Reed Larson specialize in?
Reed Larson is a physician assistant in Winchester, Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Reed Larson practice?
Reed Larson practices at 1840 Amherst St, Winchester, VA 22601. Reed Larson's primary practice is Winchester Medical Center in Winchester, Virginia, part of Valley Health. Dmand AI also links Reed Larson to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Reed Larson's office phone number?
The practice phone on file for Reed Larson is (540) 536-8000.
What is Reed Larson's medical license number?
Reed Larson holds Virginia license 0110006103.
Which hospitals is Reed Larson affiliated with?
Reed Larson practices at Winchester Medical Center in Winchester, Virginia. Reed Larson is also affiliated with Shenandoah Memorial Hospital. Dmand AI links Reed Larson to 1 more hospital.
What medical group is Reed Larson part of?
Reed Larson is linked to Valley Health. Dmand AI links Reed Larson to 1 more medical group.
Does Reed Larson accept Medicare?
Yes. CMS lists Reed Larson as accepting Medicare assignment.
How many Medicare patients does Reed Larson see?
CMS counts 164 Medicare patients who saw Reed Larson in 2024, with an average age of 71.
Has Reed Larson received payments from drug or device companies?
CMS Open Payments shows $439 in general payments to Reed Larson from 6 companies from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Reed Larson been practicing?
Reed Larson graduated from medical school in 2017, 9 years ago.
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