Dr. Charmaine E. Edwards, MD
- Medicare services, 2024
- 92
- Medicare patients, 2024
- 94
- Part D claims, 2024
- 697
- Hospital affiliations
- 2
- Industry payments
- $16,949
- Practice address
- 325 Spring Street, Red Bud, IL 62278
- Practice phone
- Call (618) 282-3831
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Edwards' professional email, personal email and mobile number
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Dr. Charmaine E. Edwards is a gastroenterologist in Red Bud, Illinois
Dr. Edwards practices at Red Bud Regional Hospital in Red Bud, Illinois, part of Deaconess Health System.
Dr. Edwards' NPI, 1972586253, was assigned on November 21, 2005. Dr. Edwards holds Missouri license 113266.
- NPI
- 1972586253NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557451234
- NPI enumeration date
- November 21, 2005
- NPI status
- Active
- Practice phone
- (618) 282-3831
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Charmaine E. Edwards practices at Red Bud Regional Hospital in Red Bud, Illinois
Dr. Edwards' primary practice is Red Bud Regional Hospital, at 325 Spring Street, Red Bud, IL 62278 in Randolph County. The practice phone is (618) 282-3831.
- Red Bud Regional Hospital325 Spring Street, Red Bud, IL 62278 · Randolph CountyPhone(618) 282-3831
Source: Dmand AI Affiliation Data
Dr. Charmaine E. Edwards is affiliated with 4 sites of care and 3 medical groups
Dr. Edwards' primary practice is Red Bud Regional Hospital in Red Bud, Illinois, part of Deaconess Health System. Dr. Edwards is also affiliated with Gateway Regional Medical Center. The medical group on file is Red Bud Regional Hospital. Dmand AI also links Dr. Edwards to 2 more medical groups, 1 group practice or clinic and 1 rural health clinic, 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. Charmaine E. Edwards' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Edwards practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Red Bud Regional Hospital | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Charmaine E. Edwards is one of 771 gastroenterologists in Illinois
Gastroenterology is Dr. Edwards' primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Edwards' licenses on file in 2 states: Missouri and Illinois.
Specialties and state licenses
- Gastroenterology, MissouriPrimary
- Illinois license
Gastroenterologists near Dr. Edwards
Counts of gastroenterologists 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. Charmaine E. Edwards billed Medicare for 92 services in 2024
CMS data shows 92 Medicare services from Dr. Edwards across 5 procedure codes in 2024, for 94 Medicare patients. Medicare paid $11,344 for them.
Dr. Edwards' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 672024: 5222%
- Office and hospital visits
- 2023: 182024: 2961%
- Other services
- 2023: 122024: 118%
Where Dr. Edwards' Medicare services took place, 2024
- In an office2932%
- In a facility6368%
Dr. Edwards compared with the Illinois median for gastroenterologists, 2024
- Dr. Edwards
- Illinois median
- Medicare services
- 92vs 49882% below
- Medicare patients
- 94vs 30769% below
- Part D claims
- 596vs 37061% above
Medians across 757 gastroenterologists in Illinois with Dmand AI profiles that report each measure.
Dr. Edwards' 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. Edwards?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Edwards and other gastroenterologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Charmaine E. Edwards treated 94 Medicare patients in 2024, average age 69
CMS counts 94 Medicare patients who saw Dr. Edwards in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 26% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Edwards' median patient age at 63, with 62% women.
Dr. Edwards' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Edwards' Medicare patients by sex, 2024
- Women5255%
- Men4245%
Chronic conditions among Dr. Edwards' Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis43%
- Diabetes32%
- Anxiety26%
- Ischemic heart disease20%
- COPD19%
- Chronic kidney disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Edwards' 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
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Charmaine E. Edwards wrote 697 Medicare Part D claims in 2024
In 2024, Dr. Edwards wrote 697 Medicare Part D claims for 229 patients. 78% of them were for generic drugs. CMS names the drug for 596 of them, across 18 drugs with 11 or more claims each, at $42,052 in total drug cost. In 2023, CMS named 566 claims across 18 drugs.
Dr. Edwards' Part D claims by kind of drug, 2024
- Generic541 claims78%
- Brand-name156 claims22%
Dr. Edwards' 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. Edwards' Part D claims, 2024
- Antibiotics2%13 of 697 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: 5662024: 5965%
Drugs named by CMS: 18 in 2024, 18 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. Charmaine E. Edwards ranks in the 68th percentile for colonoscopy in Medicare
CMS counts 62 procedures of colonoscopy by Dr. Edwards, more than 68% of the clinicians it reports for that procedure.
Where Dr. Edwards ranks in Medicare procedure volume
- Colonoscopy
- 68th percentile62 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 53rd percentile25 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Source: Doctors and Clinicians Utilization Data (CMS)
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Dr. Charmaine E. Edwards received $16,949 in industry payments from 2016 to 2025
CMS Open Payments shows 307 general payments to Dr. Edwards from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 46% of the total. Allergan Inc. paid the most, $9,484.
General payments to Dr. Edwards by program year, 2016 to 2025
General payments to Dr. Edwards by kind, 2016 to 2025
- Food and beverage$7,87846%
- Speaker and faculty fees$7,20042%
- Travel and lodging$1,66610%
- Education$2051%
Companies that paid Dr. Edwards the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Charmaine E. Edwards'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 Utilization Data (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. Charmaine E. Edwards
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. Charmaine E. Edwards' NPI number?
Dr. Charmaine E. Edwards' NPI number is 1972586253. It was assigned on November 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Charmaine E. Edwards?
Dr. Charmaine E. Edwards is a gastroenterologist in Red Bud, Illinois. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Charmaine E. Edwards practice?
Dr. Edwards practices at 325 Spring Street, Red Bud, IL 62278. Dr. Edwards' primary practice is Red Bud Regional Hospital in Red Bud, Illinois, part of Deaconess Health System. Dmand AI also links Dr. Edwards to 2 medical groups, 1 group practice or clinic and 1 rural health clinic.
What is Dr. Charmaine E. Edwards' office phone number?
The practice phone on file for Dr. Edwards is (618) 282-3831.
What is Dr. Charmaine E. Edwards' medical license number?
Dr. Edwards holds Missouri license 113266, one of the licenses on file in 2 states.
Which states has Dr. Charmaine E. Edwards been licensed in?
Dmand AI has state licenses on file for Dr. Edwards in Missouri and Illinois.
Which hospitals is Dr. Charmaine E. Edwards affiliated with?
Dr. Edwards practices at Red Bud Regional Hospital in Red Bud, Illinois. Dr. Edwards is also affiliated with Gateway Regional Medical Center.
What medical group is Dr. Charmaine E. Edwards part of?
Dr. Edwards is linked to Red Bud Regional Hospital. Dmand AI links Dr. Edwards to 2 more medical groups.
Does Dr. Charmaine E. Edwards accept Medicare?
Yes. CMS data shows Dr. Edwards billed Medicare for 92 services in 2024.
How many Medicare patients does Dr. Charmaine E. Edwards see?
CMS counts 94 Medicare patients who saw Dr. Edwards in 2024, with an average age of 69.
Show 4 more questionsShow fewer questions
What services does Dr. Charmaine E. Edwards bill to Medicare?
In 2024, Dr. Edwards' most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43239) and office visit, new patient (99203).
What drugs does Dr. Charmaine E. Edwards prescribe most?
In 2024 Medicare Part D data, Dr. Edwards' most prescribed drugs by claims were Pantoprazole Sodium, Famotidine and Sucralfate.
Has Dr. Charmaine E. Edwards received payments from drug or device companies?
CMS Open Payments shows $16,949 in general payments to Dr. Edwards from 29 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Charmaine E. Edwards been practicing?
Dr. Edwards graduated from medical school in 1992, 34 years ago.
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