Dr. Charles Osborne Walker Jr., MD
- Part D claims, 2018
- 25
- Industry payments
- $57
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 209 N Cuthbert St, Colquitt, GA 39837
- Practice phone
- Call (229) 758-4200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Miller County Hospital
Colquitt, Georgia
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. Charles Osborne Walker Jr. is a general surgeon in Colquitt, Georgia
Dr. Walker practices at Miller County Hospital in Colquitt, Georgia.
Dr. Walker's NPI, 1851398366, was assigned on June 30, 2005. Dr. Walker holds Georgia license 009288.
- NPI
- 1851398366NPI Registry (opens in a new tab)
- NPI enumeration date
- June 30, 2005
- NPI status
- Active
- Practice phone
- (229) 758-4200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Charles Osborne Walker Jr. practices at Miller County Hospital in Colquitt, Georgia
Dr. Walker's primary practice is Miller County Hospital, at 209 N Cuthbert St, Colquitt, GA 39837 in Miller County. The practice phone is (229) 758-4200.
- Miller County Hospital209 N Cuthbert St, Colquitt, GA 39837 · Miller CountyPhone(229) 758-4200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Charles Osborne Walker Jr. is affiliated with 2 sites of care and 1 medical group
Dr. Walker's primary practice is Miller County Hospital in Colquitt, Georgia. The medical group on file is Wiregrass Medical & Surgical Group. Dmand AI also links Dr. Walker to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Charles Osborne Walker Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Miller County Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Charles Osborne Walker Jr. is one of 853 general surgeons in Georgia
Surgery is Dr. Walker's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Walker is licensed in Georgia.
Specialties and state licenses
- Surgery, GeorgiaPrimary
General surgeons near Dr. Walker
Counts of general surgeons 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. Charles Osborne Walker Jr.'s patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Walker's median patient age at 70, with 75% women.
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 70
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Dr. Charles Osborne Walker Jr. wrote 25 Medicare Part D claims in 2018
In 2018, Dr. Walker wrote 25 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $169 in total drug cost. In 2017, CMS named 36 claims across 3 drugs.
Dr. Walker's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 362018: 2531%
Drugs named by CMS: 2 in 2018, 3 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Charles Osborne Walker Jr. received $57 in industry payments from 2016 to 2023
CMS Open Payments shows 4 general payments to Dr. Walker from 3 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $32.
General payments to Dr. Walker by program year, 2016 to 2023
Companies that paid Dr. Walker the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Charles Osborne Walker 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 | 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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Charles Osborne Walker Jr.
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What is Dr. Charles Osborne Walker Jr.'s NPI number?
Dr. Charles Osborne Walker Jr.'s NPI number is 1851398366. It was assigned on June 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles Osborne Walker Jr.?
Dr. Charles Osborne Walker Jr. is a general surgeon in Colquitt, Georgia. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Charles Osborne Walker Jr. practice?
Dr. Walker practices at 209 N Cuthbert St, Colquitt, GA 39837. Dr. Walker's primary practice is Miller County Hospital in Colquitt, Georgia. Dmand AI also links Dr. Walker to 1 group practice or clinic.
What is Dr. Charles Osborne Walker Jr.'s office phone number?
The practice phone on file for Dr. Walker is (229) 758-4200.
What is Dr. Charles Osborne Walker Jr.'s medical license number?
Dr. Walker holds Georgia license 009288.
What medical group is Dr. Charles Osborne Walker Jr. part of?
Dr. Walker is linked to Wiregrass Medical & Surgical Group.
What drugs does Dr. Charles Osborne Walker Jr. prescribe most?
In 2018 Medicare Part D data, Dr. Walker's most prescribed drugs by claims were Potassium Chloride and Simvastatin.
Has Dr. Charles Osborne Walker Jr. received payments from drug or device companies?
CMS Open Payments shows $57 in general payments to Dr. Walker from 3 companies from 2016 to 2023. The largest total came from Novo Nordisk Inc.
How long has Dr. Charles Osborne Walker Jr. been practicing?
Dr. Walker's NPI was assigned in 2005.
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