Dr. Charles B. Brentnall Jr., MD, PA
- Medicare services, 2024
- 4,641
- Medicare patients, 2024
- 267
- Part D claims, 2024
- 12,836
- Industry payments
- $1,137
- Affiliated sites
- 2
- Practice address
- 2270 Valleydale Rd Suite 100 Suite 100, Hoover, AL 35244-2100
- Practice phone
- Call (205) 982-3596
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pain And Rehabilitation Institute
Multi-specialty group site · Hoover, Alabama
Find Dr. Brentnall'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 B. Brentnall Jr. is an allergy physician in Hoover, Alabama
Dr. Brentnall practices at Pain And Rehabilitation Institute in Hoover, Alabama.
Dr. Brentnall's NPI, 1497751036, was assigned on June 27, 2005. Dr. Brentnall graduated from University of Alabama School of Medicine in 1974. Dr. Brentnall holds Alabama license 00007246.
- NPI
- 1497751036NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800975814
- NPI enumeration date
- June 27, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (205) 982-3596
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 78
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Charles B. Brentnall Jr. practices at Pain and Rehabilitation Institute in Hoover, Alabama
Dr. Brentnall's primary practice is Pain and Rehabilitation Institute, at 2270 Valleydale Rd Suite 100 Suite 100, Hoover, AL 35244-2100. The practice phone is (205) 982-3596.
- Pain and Rehabilitation Institute2270 Valleydale Rd Suite 100 Suite 100, Hoover, AL 35244-2100Phone(205) 982-3596
Source: Dmand AI Affiliation Data
Dr. Charles B. Brentnall Jr. is affiliated with 2 sites of care and 4 medical groups
Dr. Brentnall's primary practice is Pain And Rehabilitation Institute in Hoover, Alabama. The medical group on file is American Family Care. Dmand AI also links Dr. Brentnall to 3 more medical groups and 1 physician office, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Charles B. Brentnall Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Brentnall practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pain And Rehabilitation Institute | Available with a free account |
| +1 more site and 3 medical groups | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Charles B. Brentnall Jr. is one of 9 allergy physicians in Alabama
Allergy is Dr. Brentnall's primary specialty in the NPI Registry, under taxonomy code 207KA0200X. Dr. Brentnall is licensed in Alabama.
Specialties and state licenses
- Allergy, AlabamaPrimary
Allergy physicians near Dr. Brentnall
Counts of allergy 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. Charles B. Brentnall Jr. billed Medicare for 4,641 services in 2024
CMS data shows 4,641 Medicare services from Dr. Brentnall across 6 procedure codes in 2024, for 267 Medicare patients. Medicare paid $93,926 for them. Every service was in an office.
Dr. Brentnall's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Drugs given in the office
- 2022: 02024: 3,522
- Office and hospital visits
- 2022: 152024: 8815773%
- Surgery
- 2022: 02024: 123
- Lab and pathology
- 2022: 02024: 115
Dr. Brentnall'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. Brentnall?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Brentnall and other allergy physicians in Alabama.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Charles B. Brentnall Jr. treated 267 Medicare patients in 2024, average age 67
CMS counts 267 Medicare patients who saw Dr. Brentnall in 2024. The largest group is 65 to 74, with 112 patients. 75% of them have high blood pressure, and 72% have arthritis. 11% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Brentnall's median patient age at 65, with 61% women.
Dr. Brentnall's Medicare patients by age, 2024
Dr. Brentnall's Medicare patients by sex, 2024
- Women17566%
- Men9234%
Chronic conditions among Dr. Brentnall's Medicare patients, 2024
- High blood pressure75%
- Arthritis72%
- High cholesterol69%
- Mood disorders53%
- Depression45%
- Anxiety43%
- Diabetes33%
- Chronic kidney disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Brentnall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Charles B. Brentnall Jr. wrote 12,836 Medicare Part D claims in 2024
In 2024, Dr. Brentnall wrote 12,836 Medicare Part D claims for 710 patients. 92% of them were for generic drugs. CMS names the drug for 12,623 of them, across 63 drugs with 11 or more claims each, at $887,880 in total drug cost. In 2023, CMS named 95 claims across 4 drugs.
Dr. Brentnall's Part D claims by kind of drug, 2024
- Generic11,754 claims92%
- Brand-name and other1,082 claims8%
Dr. Brentnall'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. Brentnall's Part D claims, 2024
- Opioids56%7,157 of 12,836 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: 952024: 12,62313187%
Drugs named by CMS: 63 in 2024, 4 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
How Dr. Charles B. Brentnall Jr. takes part in Medicare
Dr. Brentnall accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Charles B. Brentnall Jr. received $1,137 in industry payments from 2021 to 2025
CMS Open Payments shows 65 general payments to Dr. Brentnall from 5 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $995.
General payments to Dr. Brentnall by program year, 2021 to 2025
Companies that paid Dr. Brentnall the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Charles B. Brentnall Jr. graduated from University of Alabama School of Medicine
Dr. Brentnall graduated from University of Alabama School of Medicine in 1974.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Charles B. Brentnall 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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| 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. Charles B. Brentnall 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. Charles B. Brentnall Jr.'s NPI number?
Dr. Charles B. Brentnall Jr.'s NPI number is 1497751036. It was assigned on June 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Charles B. Brentnall Jr.?
Dr. Charles B. Brentnall Jr. is an allergy physician in Hoover, Alabama. The primary specialty in the NPI Registry is Allergy Physician (taxonomy code 207KA0200X).
Where does Dr. Charles B. Brentnall Jr. practice?
Dr. Brentnall practices at 2270 Valleydale Rd Suite 100 Suite 100, Hoover, AL 35244-2100. Dr. Brentnall's primary practice is Pain And Rehabilitation Institute in Hoover, Alabama. Dmand AI also links Dr. Brentnall to 3 medical groups and 1 physician office.
What is Dr. Charles B. Brentnall Jr.'s office phone number?
The practice phone on file for Dr. Brentnall is (205) 982-3596.
What is Dr. Charles B. Brentnall Jr.'s medical license number?
Dr. Brentnall holds Alabama license 00007246.
What medical group is Dr. Charles B. Brentnall Jr. part of?
Dr. Brentnall is linked to American Family Care. Dmand AI links Dr. Brentnall to 3 more medical groups.
Does Dr. Charles B. Brentnall Jr. accept Medicare?
Yes. CMS data shows Dr. Brentnall billed Medicare for 4,641 services in 2024, and Dr. Brentnall accepts Medicare assignment.
How many Medicare patients does Dr. Charles B. Brentnall Jr. see?
CMS counts 267 Medicare patients who saw Dr. Brentnall in 2024, with an average age of 67.
What services does Dr. Charles B. Brentnall Jr. bill to Medicare?
In 2024, Dr. Brentnall's most billed Medicare services were injected or infused drug (J1170), office visit, established patient (99214) and surgery: brain, spine and nerves (62369).
Where did Dr. Charles B. Brentnall Jr. go to medical school?
Dr. Brentnall graduated from University of Alabama School of Medicine in 1974.
Show 3 more questionsShow fewer questions
What drugs does Dr. Charles B. Brentnall Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Brentnall's most prescribed drugs by claims were Oxycodone HCl, Hydrocodone-Acetaminophen and Oxycodone-Acetaminophen.
Has Dr. Charles B. Brentnall Jr. received payments from drug or device companies?
CMS Open Payments shows $1,137 in general payments to Dr. Brentnall from 5 companies from 2021 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Charles B. Brentnall Jr. been practicing?
Dr. Brentnall graduated from medical school in 1974, 52 years ago.
Selling to allergy practices?
See allergy physicians in Alabama by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card