Alexa A. Chapman, NP

  • Winchester, NH
  • Family nurse practitioner
NPI1629472840PAC ID9931426186
Medicare patients, 2024
1,589
Part D claims, 2024
617
Industry payments
$19
Affiliated sites
14
Medical groups
18
Practice address
8 Snow Rd, Winchester, NH 03470
Practice phone
Call (800) 411-6768
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Post Acute Specialists

Winchester, New Hampshire

See all 33 affiliations

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Alexa A. Chapman is a family nurse practitioner in Winchester, New Hampshire

Alexa Chapman practices at Post Acute Specialists in Winchester, New Hampshire.

Alexa Chapman's NPI, 1629472840, was assigned on October 17, 2014. Alexa Chapman holds Indiana license 71005295A.

NPI and contact details
Medicare PAC ID
9931426186
NPI enumeration date
October 17, 2014
NPI status
Active
Offers telehealth
Yes
Practice phone
(800) 411-6768
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Alexa A. Chapman practices at Post Acute Specialists in Winchester, New Hampshire

Alexa Chapman's primary practice is Post Acute Specialists, at 8 Snow Rd, Winchester, NH 03470 in Cheshire County. The practice phone is (800) 411-6768.

  • Post Acute Specialists
    8 Snow Rd, Winchester, NH 03470 · Cheshire CountyPhone(800) 411-6768

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Alexa A. Chapman is affiliated with 15 sites of care and 18 medical groups

Alexa Chapman's primary practice is Post Acute Specialists in Winchester, New Hampshire. The medical group on file is Post Acute Specialists. Dmand AI also links Alexa Chapman to 17 more medical groups, 7 group practices and clinics and 7 skilled nursing facilities, each named with a free account.

See all 33 affiliations for Alexa Chapman

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Alexa A. Chapman's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Alexa Chapman practices, 14 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Post Acute SpecialistsAvailable with a free account
+14 more sites and 17 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Alexa A. Chapman is one of 1,066 family nurse practitioners in New Hampshire

Family is Alexa Chapman's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Alexa Chapman's licenses on file in 15 states: Indiana, Arizona, California, Florida, Illinois, Maine, Michigan, New Mexico, Nevada, New York, Ohio, Oregon, Pennsylvania, Vermont and West Virginia.

Specialties and state licenses

  • Family nurse practitioner, IndianaPrimaryLicense 71005295A · taxonomy 363LF0000X
  • Arizona licenseLicense 208318
  • California licenseLicense 95027126
  • Florida licenseLicense APRN11031219
  • Illinois licenseLicense 209023452
  • Maine licenseLicense CNP231392
  • Michigan licenseLicense 4704375026
  • New Mexico licenseLicense 87097
  • Nevada licenseLicense 872673
  • New York licenseLicense 353952
  • Ohio licenseLicense 0033845
  • Oregon licenseLicense 10013643
  • Nurse practitioner, PennsylvaniaLicense SP034854 · taxonomy 363L00000X
  • Vermont licenseLicense 101.0136559
  • West Virginia licenseLicense 109158

Family nurse practitioners near Alexa Chapman

Counts of family nurse practitioners 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

Alexa A. Chapman treated 1,589 Medicare patients in 2024, average age 80

CMS counts 1,589 Medicare patients who saw Alexa Chapman in 2024. The largest group is 85 and over, with 586 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 52% are also on Medicaid. Their average risk score is 2.65, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Alexa Chapman's median patient age at 79, with 56% women.

Medicare patients, 20241,589
Average age80
Average risk score2.65
Also on Medicaid52%

Alexa Chapman's Medicare patients by age, 2024

Alexa Chapman's Medicare patients by sex, 2024

  • Women94760%
  • Men64240%

Chronic conditions among Alexa Chapman's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Mood disorders66%
  4. Depression63%
  5. Arthritis62%
  6. Anxiety55%
  7. Alzheimer's and dementia53%
  8. Chronic kidney disease52%

Share of Medicare patients with each condition. A patient can have several.

Alexa Chapman's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 79

Patient panel by sex, all payers

  • Women56%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Alexa A. Chapman wrote 617 Medicare Part D claims in 2024

In 2024, Alexa Chapman wrote 617 Medicare Part D claims for 219 patients. 86% of them were for generic drugs.

Part D claims, 2024617
Part D patients219

Alexa Chapman's Part D claims by kind of drug, 2024

  • Generic532 claims86%
  • Brand-name and other85 claims14%

Drug classes CMS tracks in Alexa Chapman's Part D claims, 2024

  • Opioids13%78 of 617 claims
  • Antibiotics8%47 of 617 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

Alexa A. Chapman offers telehealth to Medicare patients

CMS lists Alexa Chapman as offering telehealth.

Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

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Alexa A. Chapman received $19 in industry payments in 2025

CMS Open Payments shows 1 general payment to Alexa Chapman from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $19.

Companies that paid Alexa Chapman the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Alexa Chapman

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Alexa A. Chapman's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Alexa A. Chapman

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What is Alexa A. Chapman's NPI number?

Alexa A. Chapman's NPI number is 1629472840. It was assigned on October 17, 2014, and it is active in the NPI Registry.

What does Alexa A. Chapman specialize in?

Alexa A. Chapman is a family nurse practitioner in Winchester, New Hampshire. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Alexa A. Chapman practice?

Alexa Chapman practices at 8 Snow Rd, Winchester, NH 03470. Alexa Chapman's primary practice is Post Acute Specialists in Winchester, New Hampshire. Dmand AI also links Alexa Chapman to 17 medical groups, 7 group practices and clinics and 7 skilled nursing facilities.

What is Alexa A. Chapman's office phone number?

The practice phone on file for Alexa Chapman is (800) 411-6768.

What is Alexa A. Chapman's medical license number?

Alexa Chapman holds Indiana license 71005295A, one of the licenses on file in 15 states.

Which states has Alexa A. Chapman been licensed in?

Dmand AI has state licenses on file for Alexa Chapman in Indiana, Arizona, California, Florida, Illinois, Maine, Michigan, New Mexico, Nevada, New York, Ohio, Oregon, Pennsylvania, Vermont and West Virginia.

What medical group is Alexa A. Chapman part of?

Alexa Chapman is linked to Post Acute Specialists. Dmand AI links Alexa Chapman to 17 more medical groups.

Does Alexa A. Chapman offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Alexa Chapman as offering telehealth services.

How many Medicare patients does Alexa A. Chapman see?

CMS counts 1,589 Medicare patients who saw Alexa Chapman in 2024, with an average age of 80.

Has Alexa A. Chapman received payments from drug or device companies?

CMS Open Payments shows $19 in general payments to Alexa Chapman from 1 company from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Alexa A. Chapman been practicing?

Alexa Chapman graduated from medical school in 2014, 12 years ago.

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