Dr. James A. Walker III, MD
- Medicare services, 2024
- 20
- Medicare patients, 2024
- 20
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Industry payments
- $240
- Practice address
- 80 Jesse Hill, Jr Drive SE, Atlanta, GA 30303
- Practice phone
- Call (404) 616-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. 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.
Dr. James A. Walker III is a trauma surgery physician in Atlanta, Georgia
Dr. Walker practices at Grady Memorial Hospital in Atlanta, Georgia, part of The Fulton-DeKalb Hospital Authority.
Dr. Walker's NPI, 1669979266, was assigned on April 10, 2018. Dr. Walker graduated from Medical College of Georgia School of Medicine in 2018. Dr. Walker holds Georgia license 96402.
- NPI
- 1669979266NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901267137
- NPI enumeration date
- April 10, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (404) 616-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James A. Walker III practices at Grady Memorial Hospital in Atlanta, Georgia
Dr. Walker's primary practice is Grady Memorial Hospital, at 80 Jesse Hill, Jr Drive SE, Atlanta, GA 30303 in Fulton County. The practice phone is (404) 616-1000.
- Grady Memorial Hospital80 Jesse Hill, Jr Drive SE, Atlanta, GA 30303 · Fulton CountyPhone(404) 616-1000
Source: Dmand AI Affiliation Data
Dr. James A. Walker III is affiliated with 2 sites of care and 2 medical groups
Dr. Walker's primary practice is Grady Memorial Hospital in Atlanta, Georgia, part of The Fulton-DeKalb Hospital Authority. The medical group on file is Emory Clinic. Dmand AI also links Dr. Walker to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James A. Walker III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Grady Memorial Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James A. Walker III is one of 34 trauma surgery physicians in Georgia
Trauma surgery is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 2086S0127X. Dr. Walker is licensed in Georgia.
Specialties and state licenses
- Trauma surgery, GeorgiaPrimary
Trauma surgery physicians near Dr. Walker
Counts of trauma surgery physicians 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. James A. Walker III billed Medicare for 20 services in 2024
CMS data shows 20 Medicare services from Dr. Walker across 1 procedure code in 2024, for 20 Medicare patients. Medicare paid $1,228 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Walker compared with the Georgia median for trauma surgery physicians, 2024
- Dr. Walker
- Georgia median
- Medicare services
- 20vs 14586% below
- Medicare patients
- 20vs 15687% below
Medians across 37 trauma surgery physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Walker's most billed Medicare procedure codes, 2024
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. Walker?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Walker and other trauma surgery physicians in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James A. Walker III treated 20 Medicare patients in 2024, average age 70
CMS counts 20 Medicare patients who saw Dr. Walker in 2024. 75% of them have high blood pressure, and 65% have chronic kidney disease. Their average risk score is 2.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Walker's median patient age at 64, with 46% women.
Chronic conditions among Dr. Walker's Medicare patients, 2024
- High blood pressure75%
- Chronic kidney disease65%
- High cholesterol55%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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 64
Patient panel by sex, all payers
- Women46%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James A. Walker III scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Walker for performance year 2024, reported as part of a group. Dr. Walker accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Walker's MIPS scores, performance year 2024
- 93of 100Final score
- 73.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. James A. Walker III received $240 in industry payments in 2024
CMS Open Payments shows 3 general payments to Dr. Walker from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Prytime Medical Devices, Inc. paid the most, $185.
Companies that paid Dr. Walker the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James A. Walker III graduated from Medical College of Georgia School of Medicine
Dr. Walker graduated from Medical College of Georgia School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James A. Walker III'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 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 DataMedicare Physician & Other Practitioners - 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)Clinician Public Reporting: Overall MIPS Performance (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. James A. Walker III
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. James A. Walker III's NPI number?
Dr. James A. Walker III's NPI number is 1669979266. It was assigned on April 10, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. James A. Walker III?
Dr. James A. Walker III is a trauma surgery physician in Atlanta, Georgia. The primary specialty in the NPI Registry is Trauma Surgery Physician (taxonomy code 2086S0127X).
Where does Dr. James A. Walker III practice?
Dr. Walker practices at 80 Jesse Hill, Jr Drive SE, Atlanta, GA 30303. Dr. Walker's primary practice is Grady Memorial Hospital in Atlanta, Georgia, part of The Fulton-DeKalb Hospital Authority. Dmand AI also links Dr. Walker to 1 group practice or clinic and 1 medical group.
What is Dr. James A. Walker III's office phone number?
The practice phone on file for Dr. Walker is (404) 616-1000.
What is Dr. James A. Walker III's medical license number?
Dr. Walker holds Georgia license 96402.
Which hospitals is Dr. James A. Walker III affiliated with?
Dr. Walker practices at Grady Memorial Hospital in Atlanta, Georgia.
What medical group is Dr. James A. Walker III part of?
Dr. Walker is linked to Emory Clinic. Dmand AI links Dr. Walker to 1 more medical group.
Does Dr. James A. Walker III accept Medicare?
Yes. CMS data shows Dr. Walker billed Medicare for 20 services in 2024, and Dr. Walker accepts Medicare assignment.
What is Dr. James A. Walker III's MIPS score?
Dr. Walker's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Dr. James A. Walker III see?
CMS counts 20 Medicare patients who saw Dr. Walker in 2024, with an average age of 70.
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What services does Dr. James A. Walker III bill to Medicare?
In 2024, Dr. Walker's most billed Medicare services were hospital inpatient care (99232).
Where did Dr. James A. Walker III go to medical school?
Dr. Walker graduated from Medical College of Georgia School of Medicine in 2018.
Has Dr. James A. Walker III received payments from drug or device companies?
CMS Open Payments shows $240 in general payments to Dr. Walker from 2 companies from 2024 to 2024. The largest total came from Prytime Medical Devices, Inc.
How long has Dr. James A. Walker III been practicing?
Dr. Walker graduated from medical school in 2018, 8 years ago.
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