Am J Obstet Gynecol
Computer SimulationGynecologic Surgical ProceduresLaparoscopy
Dr. Andrew J. Walter, MD
NPI1730267469PAC ID6709841257
- Part D claims, 2024
- 2,324
- Publications
- 19
- Hospital affiliations
- 1
- Industry payments
- $226
- Medical group
- 1
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. Walter'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. Andrew J. Walter is a gynecology physician in Stockton, California
Dr. Walter practices at Permanente Medical Group Inc in Stockton, California.
Dr. Walter's NPI, 1730267469, was assigned on November 1, 2006. Dr. Walter graduated from University of Miami, Miller School of Medicine in 1991. Dr. Walter holds California license G74934.
NPI and contact details
- NPI
- 1730267469NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709841257
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew J. Walter practices at Permanente Medical Group Inc in Stockton, California
Dr. Walter's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Andrew J. Walter is affiliated with 2 sites of care and 1 medical group
Dr. Walter's primary practice is Permanente Medical Group Inc in Stockton, California. Dr. Walter is also affiliated with Roseville Medical Center. The medical group on file is The Permanente Medical Group, Inc.
Permanente Medical Group IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrew J. Walter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Walter practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Andrew J. Walter is one of 297 gynecology physicians in California
Gynecology is Dr. Walter's primary specialty in the NPI Registry, under taxonomy code 207VG0400X. Dr. Walter is board certified in female pelvic medicine and reconstructive surgery by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Walter's licenses on file in 2 states: California and Arizona.
Specialties and state licenses
- Gynecology, CaliforniaPrimary
- Arizona license
Clinical focus
Dmand AI lists hysterectomy among the conditions Dr. Walter treats.
Gynecology physicians near Dr. Walter
Counts of gynecology physicians with a Dmand AI profile, by place and practice. Each opens the list.
297gynecology physicians in California
7gynecology physicians in Stockton
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Andrew J. Walter's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Walter's median patient age at 60, with 99% women.
Dr. Walter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women99%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Andrew J. Walter wrote 2,324 Medicare Part D claims in 2024
In 2024, Dr. Walter wrote 2,324 Medicare Part D claims for 670 patients. 91% of them were for generic drugs. CMS names the drug for 2,268 of them, across 29 drugs with 11 or more claims each, at $349,749 in total drug cost. In 2023, CMS named 2,359 claims across 28 drugs.
Part D claims, 20242,324
Drugs named by CMS29
Total drug cost$349,749
Part D patients670
Dr. Walter's Part D claims by kind of drug, 2024
- Generic2,105 claims91%
- Brand-name219 claims9%
Dr. Walter'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.
Drug classes CMS tracks in Dr. Walter's Part D claims, 2024
- Opioids2%51 of 2,324 claims
- Antibiotics20%468 of 2,324 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,3592024: 2,2684%
Drugs named by CMS: 29 in 2024, 28 in 2023.
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
Dr. Andrew J. Walter offers telehealth to Medicare patients
Dr. Walter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Walter as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find gynecology physicians like Dr. Walter 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. Andrew J. Walter has 19 publications on record
Dmand AI links 19 papers to Dr. Walter, published from 2004 to 2022. The most frequent topics are Gynecologic Surgical Procedures, Hysterectomy and Surgical Mesh. Dr. Walter has published most often in Am J Obstet Gynecol. Dr. Walter's most frequent co-authors are Andrew John Walter, MD, Paul M. Magtibay, MD and Rajiv Babulal Gala, MD.
Papers19
Years published2004 to 2022
Dr. Walter's papers by year, 2004 to 2022
Topics Dr. Walter writes about most
- Gynecologic Surgical Procedures
- Hysterectomy
- Surgical Mesh
- Vagina
- Fascia Lata
- Laparoscopy
- Postoperative Complications
- Rabbits
Dr. Walter's most frequent co-authors
- Andrew John Walter, MD7 shared papers
- Paul M. Magtibay, MD4 shared papers
- Rajiv Babulal Gala, MD2 shared papers
Recent publications by Dr. Walter
J Minim Invasive Gynecol
Gynecologic Surgical ProceduresHysterectomyLaparoscopy
Am J Obstet Gynecol
AbdomenBioprosthesisCoated Materials, Biocompatible
Int Urogynecol J Pelvic Floor Dysfunct
CadaverFascia LataRabbits
See who Dr. Walter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Walter works with, so you can find a warm path to the right gynecology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Andrew J. Walter received $226 in industry payments from 2016 to 2023
CMS Open Payments shows 3 general payments to Dr. Walter from 2 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 93% of the total. Allergan Inc. paid the most, $113.
General payments to Dr. Walter by program year, 2016 to 2023
General payments to Dr. Walter by kind, 2016 to 2023
$226in total
- Food and beverage$21093%
- Education$167%
Companies that paid Dr. Walter the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andrew J. Walter has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Walter, most recently CMS Stage 1 2012 in 2011.
Awards and honors for Dr. Walter
- 2011
- CMS Stage 1 2012
- Undated
- ACOG Fellow
Source: Dmand AI Professional Profile Data
Dr. Andrew J. Walter graduated from University of Miami, Miller School of Medicine
Dr. Walter graduated from University of Miami, Miller School of Medicine in 1991.
- Medical school
- Board certified in female pelvic medicine and reconstructive surgery
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Andrew J. Walter accepts plans from 2 insurance carriers
Dr. Walter is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Walter accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Andrew J. Walter'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Andrew J. Walter
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. Andrew J. Walter's NPI number?
Dr. Andrew J. Walter's NPI number is 1730267469. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew J. Walter?
Dr. Andrew J. Walter is a gynecology physician in Stockton, California. The primary specialty in the NPI Registry is Gynecology Physician (taxonomy code 207VG0400X).
Where does Dr. Andrew J. Walter practice?
Dr. Walter practices at 7373 West Ln, Stockton, CA 95210. Dr. Walter's primary practice is Permanente Medical Group Inc in Stockton, California.
What is Dr. Andrew J. Walter's office phone number?
The practice phone on file for Dr. Walter is (209) 476-2000.
What is Dr. Andrew J. Walter's medical license number?
Dr. Walter holds California license G74934, one of the licenses on file in 2 states.
Which states has Dr. Andrew J. Walter been licensed in?
Dmand AI has state licenses on file for Dr. Walter in California (1992 to 2026) and Arizona (since 1999).
Which hospitals is Dr. Andrew J. Walter affiliated with?
Dr. Walter is affiliated with Roseville Medical Center.
What medical group is Dr. Andrew J. Walter part of?
Dr. Walter is linked to The Permanente Medical Group, Inc.
Does Dr. Andrew J. Walter accept Medicare?
Yes. CMS lists Dr. Walter as accepting Medicare assignment.
Does Dr. Andrew J. Walter offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Walter as offering telehealth services.
Show 8 more questionsShow fewer questions
Is Dr. Andrew J. Walter board certified?
Yes. Dr. Walter is board certified in female pelvic medicine and reconstructive surgery by the American Board of Obstetrics and Gynecology.
Where did Dr. Andrew J. Walter go to medical school?
Dr. Walter graduated from University of Miami, Miller School of Medicine in 1991.
What drugs does Dr. Andrew J. Walter prescribe most?
In 2024 Medicare Part D data, Dr. Walter's most prescribed drugs by claims were Estradiol, Trospium Chloride and Methenamine Hippurate.
Has Dr. Andrew J. Walter received payments from drug or device companies?
CMS Open Payments shows $226 in general payments to Dr. Walter from 2 companies from 2016 to 2023. The largest total came from Allergan Inc.
How long has Dr. Andrew J. Walter been practicing?
Dr. Walter graduated from medical school in 1991, 35 years ago.
Does Dr. Andrew J. Walter do research?
Dmand AI links 19 publications to Dr. Walter, published from 2004 to 2022.
Who does Dr. Andrew J. Walter publish with?
Dr. Walter's most frequent co-authors are Andrew John Walter, MD (7 shared papers), Paul M. Magtibay, MD (4 shared papers) and Rajiv Babulal Gala, MD (2 shared papers).
What insurance does Dr. Andrew J. Walter accept?
Dr. Walter is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to gynecology practices?
See gynecology physicians in California 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