Int J Gynaecol Obstet
Delivery, ObstetricEvidence-Based PracticeGuatemala
Dr. Anna L. Walton, MD
NPI1114389129
- Part D claims, 2024
- 52
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $18
- Medical groups
- 3
- Practice address
- 1035-116Th Ave NE, Bellevue, WA 98004
- Practice phone
- Call (425) 688-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Walton'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.
Dr. Anna L. Walton is an OB-GYN in Bellevue, Washington
Dr. Walton practices at Overlake Medical Center in Bellevue, Washington, part of MultiCare Health System.
Dr. Walton's NPI, 1114389129, was assigned on March 28, 2016. Dr. Walton graduated from University of Washington School of Medicine in 2016. Dr. Walton holds Washington license MD61076597.
NPI and contact details
- NPI
- 1114389129NPI Registry (opens in a new tab)
- NPI enumeration date
- March 28, 2016
- NPI status
- Active
- Practice phone
- (425) 688-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Anna L. Walton practices at Overlake Medical Center in Bellevue, Washington
Dr. Walton's primary practice is Overlake Medical Center, at 1035-116Th Ave NE, Bellevue, WA 98004 in King County. The practice phone is (425) 688-5000.
- Overlake Medical Center1035-116Th Ave NE, Bellevue, WA 98004 · King CountyPhone(425) 688-5000
Source: Dmand AI Affiliation Data
Dr. Anna L. Walton is affiliated with 2 sites of care and 3 medical groups
Dr. Walton's primary practice is Overlake Medical Center in Bellevue, Washington, part of MultiCare Health System. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Dr. Walton to 2 more medical groups and 1 ambulatory surgery center, each named with a free account.
Washington Permanente Medical Group, P.C.2 medical groupsNames with a free account1 ambulatory surgery centerName with a free account
See all 5 affiliations for Dr. WaltonSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anna L. Walton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walton practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Overlake Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Walton practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across MultiCare Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Anna L. Walton is one of 840 OB-GYNs in Washington
Obstetrics and gynecology is Dr. Walton's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Walton is licensed in Washington.
Specialties and state licenses
- Obstetrics and gynecology, WashingtonPrimary
OB-GYNs near Dr. Walton
Counts of OB-GYNs 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
Dr. Anna L. Walton's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Dr. Walton's median patient age at 34, with 94% women.
Dr. Walton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women94%
- Men5%
Source: Dmand AI Patient Panel Data
Dr. Anna L. Walton wrote 52 Medicare Part D claims in 2024
In 2024, Dr. Walton wrote 52 Medicare Part D claims for 17 patients. 79% of them were for generic drugs. CMS names the drug for 25 of them, across 2 drugs with 11 or more claims each, at $1,781 in total drug cost. In 2020, CMS named 11 claims across 1 drug.
Part D claims, 202452
Drugs named by CMS2
Total drug cost$1,781
Part D patients17
Dr. Walton's Part D claims by kind of drug, 2024
- Generic41 claims79%
- Brand-name11 claims21%
Dr. Walton's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2024
- 2020
- 2024
- Claims for drugs CMS names
- 2020: 112024: 25127%
Drugs named by CMS: 2 in 2024, 1 in 2020.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Find OB-GYNs like Dr. Walton by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Anna L. Walton has 1 publication on record
Dmand AI links 1 paper to Dr. Walton in 2015. Dr. Walton's most frequent co-author is Dilys Margaret Walker, MD.
Papers1
Dr. Walton's most frequent co-authors
Recent publications by Dr. Walton
See who Dr. Walton researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Walton works with, so you can find a warm path to the right OB-GYNs.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Anna L. Walton received $18 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Walton from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. CooperSurgical, Inc. paid the most, $18.
Companies that paid Dr. Walton the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Anna L. Walton graduated from University of Washington School of Medicine
Dr. Walton graduated from University of Washington School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Anna L. Walton'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Dr. Anna L. Walton
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Anna L. Walton's NPI number?
Dr. Anna L. Walton's NPI number is 1114389129. It was assigned on March 28, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Anna L. Walton?
Dr. Anna L. Walton is an OB-GYN in Bellevue, Washington. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Anna L. Walton practice?
Dr. Walton practices at 1035-116Th Ave NE, Bellevue, WA 98004. Dr. Walton's primary practice is Overlake Medical Center in Bellevue, Washington, part of MultiCare Health System. Dmand AI also links Dr. Walton to 2 medical groups and 1 ambulatory surgery center.
What is Dr. Anna L. Walton's office phone number?
The practice phone on file for Dr. Walton is (425) 688-5000.
What is Dr. Anna L. Walton's medical license number?
Dr. Walton holds Washington license MD61076597.
Which hospitals is Dr. Anna L. Walton affiliated with?
Dr. Walton practices at Overlake Medical Center in Bellevue, Washington.
What medical group is Dr. Anna L. Walton part of?
Dr. Walton is linked to Washington Permanente Medical Group, P.C. Dmand AI links Dr. Walton to 2 more medical groups.
Where did Dr. Anna L. Walton go to medical school?
Dr. Walton graduated from University of Washington School of Medicine in 2016.
What drugs does Dr. Anna L. Walton prescribe most?
In 2024 Medicare Part D data, Dr. Walton's most prescribed drugs by claims were Estradiol and Yuvafem.
Has Dr. Anna L. Walton received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Walton from 1 company from 2021 to 2021. The largest total came from CooperSurgical, Inc.
Show 3 more questionsShow fewer questions
How long has Dr. Anna L. Walton been practicing?
Dr. Walton graduated from medical school in 2016, 10 years ago.
Does Dr. Anna L. Walton do research?
Dmand AI links 1 publication to Dr. Walton.
Who does Dr. Anna L. Walton publish with?
Dr. Walton's most frequent co-authors are Dilys Margaret Walker, MD (1 shared paper).
Selling to obstetrics and gynecology practices?
See OB-GYNs in Washington by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card