Dr. Walter David Yarbrough, MD
- Medicare services, 2018
- 776
- Part D claims, 2019
- 23
- Industry payments
- $369
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 2505 W Hammer Ln, Stockton, CA 95209-2839
- Practice phone
- Call (209) 957-7050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stockton Medical Plaza Primary Care
Multi-specialty group site · Stockton, California
Find Dr. Yarbrough'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. Walter David Yarbrough is an internist in Stockton, California
Dr. Yarbrough practices at Stockton Medical Plaza Primary Care in Stockton, California.
Dr. Yarbrough's NPI, 1083679930, was assigned on April 20, 2006. Dr. Yarbrough graduated from UC Irvine School of Medicine in 1973. Dr. Yarbrough holds California license G28787.
- NPI
- 1083679930NPI Registry (opens in a new tab)
- NPI enumeration date
- April 20, 2006
- NPI status
- Active
- Practice phone
- (209) 957-7050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Walter David Yarbrough practices at Stockton Medical Plaza Primary Care in Stockton, California
Dr. Yarbrough's primary practice is Stockton Medical Plaza Primary Care, at 2505 W Hammer Ln, Stockton, CA 95209-2839. The practice phone is (209) 957-7050.
- Stockton Medical Plaza Primary Care2505 W Hammer Ln, Stockton, CA 95209-2839Phone(209) 957-7050
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Walter David Yarbrough is affiliated with 1 site of care and 1 medical group
Dr. Yarbrough's primary practice is Stockton Medical Plaza Primary Care in Stockton, California. Dmand AI also links Dr. Yarbrough to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Walter David Yarbrough's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yarbrough practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stockton Medical Plaza Primary Care | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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. Walter David Yarbrough is one of 16,751 internists in California
Internal medicine is Dr. Yarbrough's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Yarbrough is board certified in internal medicine by the American Board of Internal Medicine. Dr. Yarbrough is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Yarbrough
Counts of internists 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. Walter David Yarbrough billed Medicare for 776 services in 2018
CMS data shows 776 Medicare services from Dr. Yarbrough across 7 procedure codes in 2018. Medicare paid $35,063 for them. Every service was in an office.
Dr. Yarbrough's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 1,5042018: 62459%
- Other services
- 2017: 2112018: 8759%
- Tests and treatments
- 2017: 2632018: 6575%
- Drugs given in the office
- 2017: 1052018: 0100%
Dr. Yarbrough compared with the California median for internists, 2018
- Dr. Yarbrough
- California median
- Medicare services
- 776vs 3612.1 times
- Part D claims
- 23vs 42195% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Yarbrough's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Yarbrough?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yarbrough and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Walter David Yarbrough's patients have a median age of 80
Across all payers, Dmand AI patient panel data puts Dr. Yarbrough's median patient age at 80, with 61% women.
Dr. Yarbrough's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women61%
- Men39%
Source: Dmand AI Patient Panel Data
Dr. Walter David Yarbrough wrote 23 Medicare Part D claims in 2019
In 2019, Dr. Yarbrough wrote 23 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $670 in total drug cost. In 2018, CMS named 5,316 claims across 106 drugs.
Dr. Yarbrough's most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 5,3162019: 23100%
Drugs named by CMS: 2 in 2019, 106 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Walter David Yarbrough received $369 in industry payments from 2016 to 2019
CMS Open Payments shows 24 general payments to Dr. Yarbrough from 11 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $85.
General payments to Dr. Yarbrough by program year, 2016 to 2019
Companies that paid Dr. Yarbrough the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Walter David Yarbrough graduated from UC Irvine School of Medicine
Dr. Yarbrough graduated from UC Irvine School of Medicine in 1973.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Walter David Yarbrough'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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) |
| 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. Walter David Yarbrough
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. Walter David Yarbrough's NPI number?
Dr. Walter David Yarbrough's NPI number is 1083679930. It was assigned on April 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Walter David Yarbrough?
Dr. Walter David Yarbrough is an internist in Stockton, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Walter David Yarbrough practice?
Dr. Yarbrough practices at 2505 W Hammer Ln, Stockton, CA 95209-2839. Dr. Yarbrough's primary practice is Stockton Medical Plaza Primary Care in Stockton, California. Dmand AI also links Dr. Yarbrough to 1 medical group.
What is Dr. Walter David Yarbrough's office phone number?
The practice phone on file for Dr. Yarbrough is (209) 957-7050.
What is Dr. Walter David Yarbrough's medical license number?
Dr. Yarbrough holds California license G28787.
Does Dr. Walter David Yarbrough accept Medicare?
Yes. CMS data shows Dr. Yarbrough billed Medicare for 776 services in 2018.
Is Dr. Walter David Yarbrough board certified?
Yes. Dr. Yarbrough is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Walter David Yarbrough bill to Medicare?
In 2018, Dr. Yarbrough's most billed Medicare services were office visit, established patient (99213), medicare service (G0439) and infusion or chemotherapy administration (96372).
Where did Dr. Walter David Yarbrough go to medical school?
Dr. Yarbrough graduated from UC Irvine School of Medicine in 1973.
What drugs does Dr. Walter David Yarbrough prescribe most?
In 2019 Medicare Part D data, Dr. Yarbrough's most prescribed drugs by claims were Atorvastatin Calcium and Mirtazapine.
Has Dr. Walter David Yarbrough received payments from drug or device companies?
CMS Open Payments shows $369 in general payments to Dr. Yarbrough from 11 companies from 2016 to 2019. The largest total came from Eli Lilly and Company.
How long has Dr. Walter David Yarbrough been practicing?
Dr. Yarbrough graduated from medical school in 1973, 53 years ago.
Selling to internal medicine practices?
See internists 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