Dr. Brandi L. Derrick, MD
- Medicare services, 2024
- 2,472
- Medicare patients, 2024
- 315
- Part D claims, 2024
- 6,178
- MIPS score, 2024
- 84
- Hospital affiliations
- 3
- Practice address
- 7035 St Andrews Road, Columbia, SC 29212
- Practice phone
- Call (803) 749-6759
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lexington Health Irmo - Columbia
Multi-Specialty Rehab Clinic · Columbia, South Carolina
Find Dr. Derrick'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. Brandi L. Derrick is an internist in Columbia, South Carolina
Dr. Derrick practices at Lexington Health Irmo - Columbia in Columbia, South Carolina.
Dr. Derrick's NPI, 1245465178, was assigned on May 21, 2009. Dr. Derrick holds South Carolina license 35179.
- NPI
- 1245465178NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880847557
- NPI enumeration date
- May 21, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (803) 749-6759
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brandi L. Derrick practices at Lexington Health Irmo - Columbia in Columbia, South Carolina
Dr. Derrick's primary practice is Lexington Health Irmo - Columbia, at 7035 St Andrews Road, Columbia, SC 29212. The practice phone is (803) 749-6759.
- Lexington Health Irmo - Columbia7035 St Andrews Road, Columbia, SC 29212Phone(803) 749-6759
Source: Dmand AI Affiliation Data
Dr. Brandi L. Derrick is affiliated with 7 sites of care and 3 medical groups
Dr. Derrick's primary practice is Lexington Health Irmo - Columbia in Columbia, South Carolina. Dr. Derrick is also affiliated with Prisma Health Richland Hospital. The medical group on file is Lexington Orthopaedics and Sports Medicine. Dmand AI also links Dr. Derrick to 2 more hospitals, 2 group practices and clinics, 2 medical groups and 1 home health agency, 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. Brandi L. Derrick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Derrick practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lexington Health Irmo - Columbia | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brandi L. Derrick is one of 1,707 internists in South Carolina
Internal medicine is Dr. Derrick's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Derrick's licenses on file in 2 states: South Carolina and Georgia.
Specialties and state licenses
- Internal medicine, South CarolinaPrimary
- Georgia license
Internists near Dr. Derrick
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. Brandi L. Derrick billed Medicare for 2,472 services in 2024
CMS data shows 2,472 Medicare services from Dr. Derrick across 15 procedure codes in 2024, for 315 Medicare patients. Medicare paid $128,512 for them. Every service was in an office.
Dr. Derrick's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 3122024: 856174%
- Office and hospital visits
- 2023: 7452024: 83712%
- Surgery
- 2023: 2102024: 505140%
- Lab and pathology
- 2023: 802024: 14581%
- Tests and treatments
- 2023: 1352024: 1294%
- Drugs given in the office
- 2023: 1,2002024: 0100%
Dr. Derrick compared with the South Carolina median for internists, 2024
- Dr. Derrick
- South Carolina median
- Medicare services
- 2,472vs 7403.3 times
- Medicare patients
- 315vs 25822% above
- Part D claims
- 5,488vs 33116.6 times
Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.
Dr. Derrick'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Derrick and other internists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brandi L. Derrick treated 315 Medicare patients in 2024, average age 75
CMS counts 315 Medicare patients who saw Dr. Derrick in 2024. The largest group is 65 to 74, with 148 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Derrick's median patient age at 69, with 73% women.
Dr. Derrick's Medicare patients by age, 2024
Dr. Derrick's Medicare patients by sex, 2024
- Women23474%
- Men8126%
Chronic conditions among Dr. Derrick's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis49%
- Diabetes27%
- Chronic kidney disease25%
- Osteoporosis24%
- Ischemic heart disease23%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Derrick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women73%
- Men27%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brandi L. Derrick wrote 6,178 Medicare Part D claims in 2024
In 2024, Dr. Derrick wrote 6,178 Medicare Part D claims for 399 patients. 86% of them were for generic drugs. CMS names the drug for 5,488 of them, across 109 drugs with 11 or more claims each, at $511,168 in total drug cost. In 2023, CMS named 4,935 claims across 109 drugs.
Dr. Derrick's Part D claims by kind of drug, 2024
- Generic5,328 claims86%
- Brand-name797 claims13%
- Other53 claims1%
Dr. Derrick'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. Derrick's Part D claims, 2024
- Opioids2%99 of 6,178 claims
- Antibiotics2%123 of 6,178 claims
- Antipsychotics, patients 65 and over0%18 of 6,178 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: 4,9352024: 5,48811%
Drugs named by CMS: 109 in 2024, 109 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. Brandi L. Derrick scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Derrick for performance year 2024, reported as part of a group. Dr. Derrick accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Derrick as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Derrick's MIPS scores, performance year 2024
- 84of 100Final score
- 68.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Brandi L. Derrick received $4,511 in industry payments from 2016 to 2025
CMS Open Payments shows 280 general payments to Dr. Derrick from 45 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $494.
General payments to Dr. Derrick by program year, 2016 to 2025
Companies that paid Dr. Derrick 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. Brandi L. Derrick'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)Clinician Public Reporting: Overall MIPS Performance (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. Brandi L. Derrick
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. Brandi L. Derrick's NPI number?
Dr. Brandi L. Derrick's NPI number is 1245465178. It was assigned on May 21, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Brandi L. Derrick?
Dr. Brandi L. Derrick is an internist in Columbia, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Brandi L. Derrick practice?
Dr. Derrick practices at 7035 St Andrews Road, Columbia, SC 29212. Dr. Derrick's primary practice is Lexington Health Irmo - Columbia in Columbia, South Carolina. Dmand AI also links Dr. Derrick to 2 hospitals, 2 group practices and clinics, 2 medical groups and 1 home health agency.
What is Dr. Brandi L. Derrick's office phone number?
The practice phone on file for Dr. Derrick is (803) 749-6759.
What is Dr. Brandi L. Derrick's medical license number?
Dr. Derrick holds South Carolina license 35179, one of the licenses on file in 2 states.
Which states has Dr. Brandi L. Derrick been licensed in?
Dmand AI has state licenses on file for Dr. Derrick in South Carolina and Georgia.
Which hospitals is Dr. Brandi L. Derrick affiliated with?
Dr. Derrick is affiliated with Prisma Health Richland Hospital. Dmand AI links Dr. Derrick to 2 more hospitals.
What medical group is Dr. Brandi L. Derrick part of?
Dr. Derrick is linked to Lexington Orthopaedics and Sports Medicine. Dmand AI links Dr. Derrick to 2 more medical groups.
Does Dr. Brandi L. Derrick accept Medicare?
Yes. CMS data shows Dr. Derrick billed Medicare for 2,472 services in 2024, and Dr. Derrick accepts Medicare assignment.
Does Dr. Brandi L. Derrick offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Derrick as offering telehealth services.
Show 6 more questionsShow fewer questions
What is Dr. Brandi L. Derrick's MIPS score?
Dr. Derrick's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Brandi L. Derrick see?
CMS counts 315 Medicare patients who saw Dr. Derrick in 2024, with an average age of 75.
What services does Dr. Brandi L. Derrick bill to Medicare?
In 2024, Dr. Derrick's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and surgery: heart and blood vessels (36415).
What drugs does Dr. Brandi L. Derrick prescribe most?
In 2024 Medicare Part D data, Dr. Derrick's most prescribed drugs by claims were Rosuvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Brandi L. Derrick received payments from drug or device companies?
CMS Open Payments shows $4,511 in general payments to Dr. Derrick from 45 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Brandi L. Derrick been practicing?
Dr. Derrick graduated from medical school in 2009, 17 years ago.
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