Dr. Richard John Barrett Jr., MD
- Medicare services, 2024
- 262
- Medicare patients, 2024
- 215
- Part D claims, 2024
- 4,581
- Hospital affiliations
- 1
- Industry payments
- $1,090
- Practice address
- 4700 Waters Avenue, Savannah, GA 31404
- Practice phone
- Call (912) 350-3691
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barrett's professional email, personal email and mobile number
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Dr. Richard John Barrett Jr. is an internist in Savannah, Georgia
Dr. Barrett practices at Memorial Health University Medical Center in Savannah, Georgia, part of HCA Healthcare.
Dr. Barrett's NPI, 1538194634, was assigned on July 11, 2006. Dr. Barrett graduated from St. George's University School of Medicine in 1995. Dr. Barrett holds Georgia license 045716.
- NPI
- 1538194634NPI Registry (opens in a new tab)
- NPI enumeration date
- July 11, 2006
- NPI status
- Active
- Practice phone
- (912) 350-3691
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Richard John Barrett Jr. practices at Memorial Health University Medical Center in Savannah, Georgia
Dr. Barrett's primary practice is Memorial Health University Medical Center, at 4700 Waters Avenue, Savannah, GA 31404 in Chatham County. The practice phone is (912) 350-3691.
- Memorial Health University Medical Center4700 Waters Avenue, Savannah, GA 31404 · Chatham CountyPhone(912) 350-3691
Source: Dmand AI Affiliation Data
Dr. Richard John Barrett Jr. is affiliated with 3 sites of care and 2 medical groups
Dr. Barrett's primary practice is Memorial Health University Medical Center in Savannah, Georgia, part of HCA Healthcare. Dmand AI also links Dr. Barrett to 2 group practices and clinics and 2 medical groups, 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. Richard John Barrett Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barrett practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Health University Medical Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard John Barrett Jr. is one of 3,575 internists in Georgia
Internal medicine is Dr. Barrett's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Barrett is board certified in internal medicine by the American Board of Internal Medicine. Dr. Barrett is licensed in Georgia.
Specialties and state licenses
- Internal medicine, GeorgiaPrimary
Clinical focus
Dmand AI lists acid reflux, acute mini-stroke (TIA), adjustment disease, aneurysm, ankle or foot injury, anxiety, arteritis and asthma among the conditions Dr. Barrett treats.
Internists near Dr. Barrett
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. Richard John Barrett Jr. billed Medicare for 262 services in 2024
CMS data shows 262 Medicare services from Dr. Barrett across 4 procedure codes in 2024, for 215 Medicare patients. Medicare paid $15,670 for them. Every service was in an office.
Dr. Barrett's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1932024: 24879%
- Other services
- 2023: 2682024: 1495%
- Drugs given in the office
- 2023: 642024: 0100%
- Lab and pathology
- 2023: 522024: 0100%
- Tests and treatments
- 2023: 1252024: 0100%
- Surgery
- 2023: 652024: 0100%
Dr. Barrett compared with the Georgia median for internists, 2024
- Dr. Barrett
- Georgia median
- Medicare services
- 262vs 53651% below
- Medicare patients
- 215vs 19411% above
- Part D claims
- 4,007vs 33911.8 times
Medians across 3,344 internists in Georgia with Dmand AI profiles that report each measure.
Dr. Barrett'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. Barrett?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Barrett and other internists in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard John Barrett Jr. treated 215 Medicare patients in 2024, average age 76
CMS counts 215 Medicare patients who saw Dr. Barrett in 2024. The largest group is 65 to 74, with 92 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Barrett's median patient age at 73, with 45% women.
Dr. Barrett's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Barrett's Medicare patients by sex, 2024
- Women13563%
- Men8037%
Chronic conditions among Dr. Barrett's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes32%
- Ischemic heart disease27%
- Cancer26%
- Chronic kidney disease26%
- Anxiety16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barrett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women45%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard John Barrett Jr. wrote 4,581 Medicare Part D claims in 2024
In 2024, Dr. Barrett wrote 4,581 Medicare Part D claims for 680 patients. 83% of them were for generic drugs. CMS names the drug for 4,007 of them, across 75 drugs with 11 or more claims each, at $422,537 in total drug cost. In 2023, CMS named 9,759 claims across 132 drugs.
Dr. Barrett's Part D claims by kind of drug, 2024
- Generic3,792 claims83%
- Brand-name726 claims16%
- Other63 claims1%
Dr. Barrett'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. Barrett's Part D claims, 2024
- Antibiotics1%67 of 4,581 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: 9,7592024: 4,00759%
Drugs named by CMS: 75 in 2024, 132 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
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Dr. Richard John Barrett Jr. received $1,090 in industry payments from 2016 to 2023
CMS Open Payments shows 67 general payments to Dr. Barrett from 21 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 99% of the total. Novo Nordisk Inc paid the most, $373.
General payments to Dr. Barrett by program year, 2016 to 2023
General payments to Dr. Barrett by kind, 2016 to 2023
- Food and beverage$1,07599%
- Education$151%
Companies that paid Dr. Barrett 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. Richard John Barrett Jr. graduated from St. George's University School of Medicine
Dr. Barrett graduated from St. George's University School of Medicine in 1995.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Richard John Barrett Jr. accepts plans from 7 insurance carriers
Dr. Barrett is in network with 7 carriers, including Cigna, Blue Cross Blue Shield of Massachusetts and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Cigna
- Blue Cross Blue Shield of Massachusetts
- Elevance
- HCSC
- Regence Health Plans
- CMS Medicare
- GA State Medicaid
Plan types Dr. Barrett accepts, by number of carriers
- Medicare6
- PPO4
- Medicaid2
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Richard John Barrett Jr.'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Richard John Barrett Jr.
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. Richard John Barrett Jr.'s NPI number?
Dr. Richard John Barrett Jr.'s NPI number is 1538194634. It was assigned on July 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard John Barrett Jr.?
Dr. Richard John Barrett Jr. is an internist in Savannah, Georgia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Richard John Barrett Jr. practice?
Dr. Barrett practices at 4700 Waters Avenue, Savannah, GA 31404. Dr. Barrett's primary practice is Memorial Health University Medical Center in Savannah, Georgia, part of HCA Healthcare. Dmand AI also links Dr. Barrett to 2 group practices and clinics and 2 medical groups.
What is Dr. Richard John Barrett Jr.'s office phone number?
The practice phone on file for Dr. Barrett is (912) 350-3691.
What is Dr. Richard John Barrett Jr.'s medical license number?
Dr. Barrett holds Georgia license 045716.
Which hospitals is Dr. Richard John Barrett Jr. affiliated with?
Dr. Barrett practices at Memorial Health University Medical Center in Savannah, Georgia.
Does Dr. Richard John Barrett Jr. accept Medicare?
Yes. CMS data shows Dr. Barrett billed Medicare for 262 services in 2024.
How many Medicare patients does Dr. Richard John Barrett Jr. see?
CMS counts 215 Medicare patients who saw Dr. Barrett in 2024, with an average age of 76.
Is Dr. Richard John Barrett Jr. board certified?
Yes. Dr. Barrett is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Richard John Barrett Jr. bill to Medicare?
In 2024, Dr. Barrett's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, established patient (99211).
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Where did Dr. Richard John Barrett Jr. go to medical school?
Dr. Barrett graduated from St. George's University School of Medicine in 1995.
What drugs does Dr. Richard John Barrett Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Barrett's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Richard John Barrett Jr. received payments from drug or device companies?
CMS Open Payments shows $1,090 in general payments to Dr. Barrett from 21 companies from 2016 to 2023. The largest total came from Novo Nordisk Inc.
How long has Dr. Richard John Barrett Jr. been practicing?
Dr. Barrett graduated from medical school in 1995, 31 years ago.
What insurance does Dr. Richard John Barrett Jr. accept?
Dr. Barrett is in network with 7 carriers, including Cigna, Blue Cross Blue Shield of Massachusetts and Elevance. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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