Jennifer Walker Collins, Agacnp
- Medicare patients, 2024
- 148
- Part D claims, 2024
- 318
- Hospital affiliations
- 1
- Industry payments
- $23
- Medical group
- 1
- Practice address
- 7101 Jahnke Road, Richmond, VA 23225
- Practice phone
- Call (804) 483-0000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jennifer Collins' 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.
Jennifer Walker Collins is an acute care nurse practitioner in Richmond, Virginia
Jennifer Collins practices at Chippenham Hospital in Richmond, Virginia, part of HCA Healthcare.
Jennifer Collins' NPI, 1497451447, was assigned on February 1, 2023. Jennifer Collins holds Virginia license 0024186385.
- NPI
- 1497451447NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557720083
- NPI enumeration date
- February 1, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (804) 483-0000
- 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)
Jennifer Walker Collins practices at Chippenham Hospital in Richmond, Virginia
Jennifer Collins' primary practice is Chippenham Hospital, at 7101 Jahnke Road, Richmond, VA 23225 in Richmond City. The practice phone is (804) 483-0000.
- Chippenham Hospital7101 Jahnke Road, Richmond, VA 23225 · Richmond CityPhone(804) 483-0000
Source: Dmand AI Affiliation Data
Jennifer Walker Collins is affiliated with 1 site of care and 1 medical group
Jennifer Collins' primary practice is Chippenham Hospital in Richmond, Virginia, part of HCA Healthcare. The medical group on file is Southeastern Intensivist Services.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jennifer Walker Collins' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jennifer Collins practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chippenham Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Jennifer Walker Collins is one of 783 acute care nurse practitioners in Virginia
Acute care is Jennifer Collins' primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Jennifer Collins is licensed in Virginia.
Specialties and state licenses
- Acute care nurse practitioner, VirginiaPrimary
Acute care nurse practitioners near Jennifer Collins
Counts of acute care 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
Jennifer Walker Collins treated 148 Medicare patients in 2024, average age 72
CMS counts 148 Medicare patients who saw Jennifer Collins in 2024. The largest group is 75 to 84, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.66, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jennifer Collins' median patient age at 59, with 45% women.
Jennifer Collins' Medicare patients by age, 2024
Jennifer Collins' Medicare patients by sex, 2024
- Women8356%
- Men6544%
Chronic conditions among Jennifer Collins' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Mood disorders49%
- Depression47%
- Ischemic heart disease47%
- Anxiety46%
- Diabetes43%
Share of Medicare patients with each condition. A patient can have several.
Jennifer Collins' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jennifer Walker Collins wrote 318 Medicare Part D claims in 2024
In 2024, Jennifer Collins wrote 318 Medicare Part D claims for 65 patients. 85% of them were for generic drugs.
Jennifer Collins' Part D claims by kind of drug, 2024
- Generic270 claims85%
- Brand-name and other48 claims15%
Drug classes CMS tracks in Jennifer Collins' Part D claims, 2024
- Antibiotics6%19 of 318 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 Jennifer Walker Collins takes part in Medicare
Jennifer Collins 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)
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Jennifer Walker Collins received $23 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jennifer Collins from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Kestra Medical Technology Services, Inc. paid the most, $23.
Companies that paid Jennifer Collins 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 Jennifer Walker Collins'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 Jennifer Walker Collins
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jennifer Walker Collins' NPI number?
Jennifer Walker Collins' NPI number is 1497451447. It was assigned on February 1, 2023, and it is active in the NPI Registry.
What does Jennifer Walker Collins specialize in?
Jennifer Walker Collins is an acute care nurse practitioner in Richmond, Virginia. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Jennifer Walker Collins practice?
Jennifer Collins practices at 7101 Jahnke Road, Richmond, VA 23225. Jennifer Collins' primary practice is Chippenham Hospital in Richmond, Virginia, part of HCA Healthcare.
What is Jennifer Walker Collins' office phone number?
The practice phone on file for Jennifer Collins is (804) 483-0000.
What is Jennifer Walker Collins' medical license number?
Jennifer Collins holds Virginia license 0024186385.
Which hospitals is Jennifer Walker Collins affiliated with?
Jennifer Collins practices at Chippenham Hospital in Richmond, Virginia.
What medical group is Jennifer Walker Collins part of?
Jennifer Collins is linked to Southeastern Intensivist Services.
Does Jennifer Walker Collins accept Medicare?
Yes. CMS lists Jennifer Collins as accepting Medicare assignment.
How many Medicare patients does Jennifer Walker Collins see?
CMS counts 148 Medicare patients who saw Jennifer Collins in 2024, with an average age of 72.
Has Jennifer Walker Collins received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Jennifer Collins from 1 company from 2025 to 2025. The largest total came from Kestra Medical Technology Services, Inc.
How long has Jennifer Walker Collins been practicing?
Jennifer Collins graduated from medical school in 2022, 4 years ago.
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