Andrea A. Walker, APRN-BC
- Part D claims, 2024
- 5,244
- Hospital affiliations
- 2
- Industry payments
- $276
- Medical groups
- 2
- State license
- 1
- Practice address
- 1287 Us 41st S Byp, Venice, FL 34285
- Practice phone
- Call (877) 856-3774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Millennium Physician Group
Venice, Florida
Find Andrea Walker'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.
Andrea A. Walker is a family nurse practitioner in Venice, Florida
Andrea Walker practices at Millennium Physician Group in Venice, Florida.
Andrea Walker's NPI, 1346506466, was assigned on April 3, 2012. Andrea Walker holds Florida license ARNP9279916.
- NPI
- 1346506466NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668637745
- NPI enumeration date
- April 3, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (877) 856-3774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Andrea A. Walker practices at Millennium Physician Group in Venice, Florida
Andrea Walker's primary practice is Millennium Physician Group, at 1287 Us 41st S Byp, Venice, FL 34285 in Sarasota County. The practice phone is (877) 856-3774.
- Millennium Physician Group1287 Us 41st S Byp, Venice, FL 34285 · Sarasota CountyPhone(877) 856-3774
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Andrea A. Walker is affiliated with 7 sites of care and 2 medical groups
Andrea Walker's primary practice is Millennium Physician Group in Venice, Florida. Andrea Walker is also affiliated with AdventHealth Sebring. The medical group on file is Millennium Physician Group. Dmand AI also links Andrea Walker to 1 more hospital, 3 home health agencies, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Andrea A. Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Andrea Walker practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Millennium Physician Group | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Andrea A. Walker is one of 14,175 family nurse practitioners in Florida
Family is Andrea Walker's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Andrea Walker is licensed in Florida.
Specialties and state licenses
- Family nurse practitioner, FloridaPrimary
Family nurse practitioners near Andrea Walker
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
Andrea A. Walker's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Andrea Walker's median patient age at 75, with 68% women.
Andrea Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women68%
- Men32%
Source: Dmand AI Patient Panel Data
Andrea A. Walker wrote 5,244 Medicare Part D claims in 2024
In 2024, Andrea Walker wrote 5,244 Medicare Part D claims for 598 patients. 89% of them were for generic drugs.
Andrea Walker's Part D claims by kind of drug, 2024
- Generic4,656 claims89%
- Brand-name567 claims11%
- Other21 claims0%
Drug classes CMS tracks in Andrea Walker's Part D claims, 2024
- Opioids2%86 of 5,244 claims
- Antibiotics6%311 of 5,244 claims
- Antipsychotics, patients 65 and over0%20 of 5,244 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
Andrea A. Walker offers telehealth to Medicare patients
Andrea Walker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Andrea Walker as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Andrea A. Walker received $276 in industry payments in 2025
CMS Open Payments shows 9 general payments to Andrea Walker from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Corcept Therapeutics paid the most, $173.
Companies that paid Andrea Walker 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 Andrea A. Walker'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Andrea A. Walker
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What is Andrea A. Walker's NPI number?
Andrea A. Walker's NPI number is 1346506466. It was assigned on April 3, 2012, and it is active in the NPI Registry.
What does Andrea A. Walker specialize in?
Andrea A. Walker is a family nurse practitioner in Venice, Florida. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Andrea A. Walker practice?
Andrea Walker practices at 1287 Us 41st S Byp, Venice, FL 34285. Andrea Walker's primary practice is Millennium Physician Group in Venice, Florida. Dmand AI also links Andrea Walker to 1 hospital, 3 home health agencies, 1 group practice or clinic and 1 medical group.
What is Andrea A. Walker's office phone number?
The practice phone on file for Andrea Walker is (877) 856-3774.
What is Andrea A. Walker's medical license number?
Andrea Walker holds Florida license ARNP9279916.
Which hospitals is Andrea A. Walker affiliated with?
Andrea Walker is affiliated with AdventHealth Sebring. Dmand AI links Andrea Walker to 1 more hospital.
What medical group is Andrea A. Walker part of?
Andrea Walker is linked to Millennium Physician Group. Dmand AI links Andrea Walker to 1 more medical group.
Does Andrea A. Walker accept Medicare?
Yes. CMS lists Andrea Walker as accepting Medicare assignment.
Does Andrea A. Walker offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Andrea Walker as offering telehealth services.
Has Andrea A. Walker received payments from drug or device companies?
CMS Open Payments shows $276 in general payments to Andrea Walker from 5 companies from 2025 to 2025. The largest total came from Corcept Therapeutics.
How long has Andrea A. Walker been practicing?
Andrea Walker graduated from medical school in 2010, 16 years ago.
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