Dr. George Waldon Garriss III, MD
- Medicare services, 2024
- 515
- Medicare patients, 2024
- 100
- Part D claims, 2024
- 1,673
- Hospital affiliations
- 1
- Industry payments
- $1,266
- Practice address
- 1211 Medical Center Drive, Nashville, TN 37232
- Practice phone
- Call (615) 322-3454
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Garriss' professional email, personal email and mobile number
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Dr. George Waldon Garriss III is an internist in Nashville, Tennessee
Dr. Garriss practices at Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center.
Dr. Garriss' NPI, 1760687131, was assigned on June 18, 2007. Dr. Garriss graduated from University of North Carolina at Chapel Hill School of Medicine in 1993. Dr. Garriss holds Tennessee license 28763.
- NPI
- 1760687131NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294927679
- NPI enumeration date
- June 18, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (615) 322-3454
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. George Waldon Garriss III practices at Vanderbilt University Medical Center in Nashville, Tennessee
Dr. Garriss' primary practice is Vanderbilt University Medical Center, at 1211 Medical Center Drive, Nashville, TN 37232 in Davidson County. The practice phone is (615) 322-3454.
- Vanderbilt University Medical Center1211 Medical Center Drive, Nashville, TN 37232 · Davidson CountyPhone(615) 322-3454
Source: Dmand AI Affiliation Data
Dr. George Waldon Garriss III is affiliated with 3 sites of care and 2 medical groups
Dr. Garriss' primary practice is Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center. The medical group on file is Vanderbilt University Medical Center. Dmand AI also links Dr. Garriss to 2 more group practices and clinics 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. George Waldon Garriss III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Garriss practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vanderbilt University Medical Center | Available with a free account |
| +2 more sites and 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 Vanderbilt University Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. George Waldon Garriss III is one of 2,427 internists in Tennessee
Internal medicine is Dr. Garriss' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Garriss' licenses on file in 2 states: Tennessee and Georgia.
Specialties and state licenses
- Internal medicine, TennesseePrimary
- Pediatrics, Georgia
Internists near Dr. Garriss
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. George Waldon Garriss III billed Medicare for 515 services in 2024
CMS data shows 515 Medicare services from Dr. Garriss across 8 procedure codes in 2024, for 100 Medicare patients. Medicare paid $34,770 for them. Every service was in an office.
Dr. Garriss' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1352024: 26798%
- Other services
- 2023: 682024: 188176%
- Tests and treatments
- 2023: 272024: 60122%
- Surgery
- 2023: 572024: 0100%
Dr. Garriss compared with the Tennessee median for internists, 2024
- Dr. Garriss
- Tennessee median
- Medicare services
- 515vs 67123% below
- Medicare patients
- 100vs 22255% below
- Part D claims
- 1,155vs 3343.5 times
Medians across 2,462 internists in Tennessee with Dmand AI profiles that report each measure.
Dr. Garriss' 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. Garriss?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Garriss and other internists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. George Waldon Garriss III treated 100 Medicare patients in 2024, average age 75
CMS counts 100 Medicare patients who saw Dr. Garriss in 2024. The largest group is 65 to 74, with 48 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Garriss' median patient age at 63, with 46% women.
Dr. Garriss' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Garriss' Medicare patients by sex, 2024
- Women4343%
- Men5757%
Chronic conditions among Dr. Garriss' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Ischemic heart disease33%
- Chronic kidney disease23%
- Mood disorders23%
- Depression22%
- Diabetes22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Garriss' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women46%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. George Waldon Garriss III wrote 1,673 Medicare Part D claims in 2024
In 2024, Dr. Garriss wrote 1,673 Medicare Part D claims for 104 patients. 88% of them were for generic drugs. CMS names the drug for 1,155 of them, across 49 drugs with 11 or more claims each, at $103,436 in total drug cost. In 2023, CMS named 602 claims across 26 drugs.
Dr. Garriss' Part D claims by kind of drug, 2024
- Generic1,468 claims88%
- Brand-name and other205 claims12%
Dr. Garriss' 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. Garriss' Part D claims, 2024
- Opioids6%106 of 1,673 claims
- Antibiotics3%48 of 1,673 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: 6022024: 1,15592%
Drugs named by CMS: 49 in 2024, 26 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. George Waldon Garriss III offers telehealth to Medicare patients
Dr. Garriss accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Garriss as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. George Waldon Garriss III received $1,266 in industry payments from 2016 to 2022
CMS Open Payments shows 86 general payments to Dr. Garriss from 27 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 99% of the total. Novo Nordisk Inc paid the most, $204.
General payments to Dr. Garriss by program year, 2016 to 2022
General payments to Dr. Garriss by kind, 2016 to 2022
- Food and beverage$1,25699%
- Education$101%
Companies that paid Dr. Garriss the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. George Waldon Garriss III graduated from University of North Carolina at Chapel Hill School of Medicine
Dr. Garriss graduated from University of North Carolina at Chapel Hill School of Medicine in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. George Waldon Garriss 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) |
| 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) |
| 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. George Waldon Garriss 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. George Waldon Garriss III's NPI number?
Dr. George Waldon Garriss III's NPI number is 1760687131. It was assigned on June 18, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. George Waldon Garriss III?
Dr. George Waldon Garriss III is an internist in Nashville, Tennessee. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. George Waldon Garriss III practice?
Dr. Garriss practices at 1211 Medical Center Drive, Nashville, TN 37232. Dr. Garriss' primary practice is Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center. Dmand AI also links Dr. Garriss to 2 group practices and clinics and 1 medical group.
What is Dr. George Waldon Garriss III's office phone number?
The practice phone on file for Dr. Garriss is (615) 322-3454.
What is Dr. George Waldon Garriss III's medical license number?
Dr. Garriss holds Tennessee license 28763, one of the licenses on file in 2 states.
Which states has Dr. George Waldon Garriss III been licensed in?
Dmand AI has state licenses on file for Dr. Garriss in Tennessee and Georgia.
Which hospitals is Dr. George Waldon Garriss III affiliated with?
Dr. Garriss practices at Vanderbilt University Medical Center in Nashville, Tennessee.
What medical group is Dr. George Waldon Garriss III part of?
Dr. Garriss is linked to Vanderbilt University Medical Center. Dmand AI links Dr. Garriss to 1 more medical group.
Does Dr. George Waldon Garriss III accept Medicare?
Yes. CMS data shows Dr. Garriss billed Medicare for 515 services in 2024, and Dr. Garriss accepts Medicare assignment.
Does Dr. George Waldon Garriss III offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Garriss as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. George Waldon Garriss III see?
CMS counts 100 Medicare patients who saw Dr. Garriss in 2024, with an average age of 75.
What services does Dr. George Waldon Garriss III bill to Medicare?
In 2024, Dr. Garriss' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G2211).
Where did Dr. George Waldon Garriss III go to medical school?
Dr. Garriss graduated from University of North Carolina at Chapel Hill School of Medicine in 1993.
What drugs does Dr. George Waldon Garriss III prescribe most?
In 2024 Medicare Part D data, Dr. Garriss' most prescribed drugs by claims were Rosuvastatin Calcium, Ondansetron HCl and Amlodipine Besylate.
Has Dr. George Waldon Garriss III received payments from drug or device companies?
CMS Open Payments shows $1,266 in general payments to Dr. Garriss from 27 companies from 2016 to 2022. The largest total came from Novo Nordisk Inc.
How long has Dr. George Waldon Garriss III been practicing?
Dr. Garriss graduated from medical school in 1993, 33 years ago.
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