Dr. Brian E. Weirick, DO

  • Clinton, SC
  • Internist
NPI1669457966PAC ID4880770551
Medicare services, 2024
1,976
Medicare patients, 2024
235
Part D claims, 2024
10,692
Hospital affiliations
4
Industry payments
$11,557
Practice address
22725 Highway 76 East, Clinton, SC 29325
Practice phone
Call (864) 833-9100
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Prisma Health Laurens County Hospital

Hospital · Clinton, South Carolina

See all 16 affiliations

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Dr. Brian E. Weirick is an internist in Clinton, South Carolina

Dr. Weirick practices at Prisma Health Laurens County Hospital in Clinton, South Carolina, part of Prisma Health.

Dr. Weirick's NPI, 1669457966, was assigned on December 8, 2005. Dr. Weirick graduated from Midwestern University, Chicago College of Osteopathic Med in 1990. Dr. Weirick holds South Carolina license 0343.

NPI and contact details
Medicare PAC ID
4880770551
NPI enumeration date
December 8, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(864) 833-9100
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
62
Medical school graduation
1990

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Brian E. Weirick practices at Prisma Health Laurens County Hospital in Clinton, South Carolina

Dr. Weirick's primary practice is Prisma Health Laurens County Hospital, at 22725 Highway 76 East, Clinton, SC 29325 in Laurens County. The practice phone is (864) 833-9100.

Source: Dmand AI Affiliation Data

Dr. Brian E. Weirick is affiliated with 6 sites of care and 10 medical groups

Dr. Weirick's primary practice is Prisma Health Laurens County Hospital in Clinton, South Carolina, part of Prisma Health. Dr. Weirick is also affiliated with Spartanburg Medical Center. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Weirick to 2 more hospitals, 9 medical groups, 1 physician office and 1 home health agency, each named with a free account.

See all 16 affiliations for Dr. Weirick

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Brian E. Weirick's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weirick practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Prisma Health Laurens County HospitalAvailable with a free account
+5 more sites and 9 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Brian E. Weirick is one of 1,707 internists in South Carolina

Internal medicine is Dr. Weirick's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Weirick is licensed in South Carolina.

Specialties and state licenses

  • Internal medicine, South CarolinaPrimaryLicense 0343 · taxonomy 207R00000X

Internists near Dr. Weirick

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. Brian E. Weirick billed Medicare for 1,976 services in 2024

CMS data shows 1,976 Medicare services from Dr. Weirick across 18 procedure codes in 2024, for 235 Medicare patients. Medicare paid $77,735 for them.

Medicare services, 20241,976
Medicare patients235
Paid by Medicare$77,735
Procedure codes18

Dr. Weirick's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 8012024: 68814%
Other services
2023: 1542024: 586281%
Surgery
2023: 2792024: 33922%
Lab and pathology
2023: 1952024: 22817%
Tests and treatments
2023: 2112024: 12441%
Imaging
2023: 02024: 11

Where Dr. Weirick's Medicare services took place, 2024

  • In an office1,81392%
  • In a facility1638%

Dr. Weirick compared with the South Carolina median for internists, 2024

  • Dr. Weirick
  • South Carolina median
Medicare services
1,976vs 7402.7 times
Medicare patients
235vs 2589% below
Part D claims
9,979vs 33130.1 times

Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.

Dr. Weirick'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.

See all procedures by Dr. Weirick

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Brian E. Weirick treated 235 Medicare patients in 2024, average age 72

CMS counts 235 Medicare patients who saw Dr. Weirick in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.56, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Weirick's median patient age at 68, with 53% women.

Medicare patients, 2024235
Average age72
Average risk score1.56
Also on Medicaid18%

Dr. Weirick's Medicare patients by age, 2024

Dr. Weirick's Medicare patients by sex, 2024

  • Women10545%
  • Men13055%

Chronic conditions among Dr. Weirick's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol73%
  3. Arthritis39%
  4. Diabetes38%
  5. Chronic kidney disease31%
  6. Ischemic heart disease29%
  7. Heart failure26%
  8. Anxiety25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Weirick's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women53%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Brian E. Weirick wrote 10,692 Medicare Part D claims in 2024

In 2024, Dr. Weirick wrote 10,692 Medicare Part D claims for 454 patients. 86% of them were for generic drugs. CMS names the drug for 9,979 of them, across 128 drugs with 11 or more claims each, at $755,382 in total drug cost. In 2023, CMS named 9,881 claims across 142 drugs.

Part D claims, 202410,692
Drugs named by CMS128
Total drug cost$755,382
Part D patients454

Dr. Weirick's Part D claims by kind of drug, 2024

  • Generic9,210 claims86%
  • Brand-name1,395 claims13%
  • Other87 claims1%

Dr. Weirick'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. Weirick's Part D claims, 2024

  • Antibiotics1%135 of 10,692 claims
  • Antipsychotics, patients 65 and over0%50 of 10,692 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: 9,8812024: 9,9791%

Drugs named by CMS: 128 in 2024, 142 in 2023.

See all prescribing by Dr. Weirick

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. Brian E. Weirick ranks in the 91st percentile for removal of tissue in Medicare

Dr. Weirick accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 186 procedures of removal of tissue by Dr. Weirick, more than 91% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Weirick ranks in Medicare procedure volume

Removal of tissue
91st percentile186 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Brian E. Weirick received $11,557 in industry payments from 2016 to 2025

CMS Open Payments shows 680 general payments to Dr. Weirick from 56 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,407.

General payments to Dr. Weirick by program year, 2016 to 2025

General payments to Dr. Weirick by kind, 2016 to 2025

$11.6Kin total
  • Food and beverage$11,551100%
  • Education$60%

Companies that paid Dr. Weirick the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Weirick

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Brian E. Weirick graduated from Midwestern University, Chicago College of Osteopathic Med

Dr. Weirick graduated from Midwestern University, Chicago College of Osteopathic Med in 1990.

  1. Medical schoolMidwestern University, Chicago College of Osteopathic Med

Source: Dmand AI Professional Profile Data

Sources for Dr. Brian E. Weirick's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Brian E. Weirick

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. Brian E. Weirick's NPI number?

Dr. Brian E. Weirick's NPI number is 1669457966. It was assigned on December 8, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Brian E. Weirick?

Dr. Brian E. Weirick is an internist in Clinton, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Brian E. Weirick practice?

Dr. Weirick practices at 22725 Highway 76 East, Clinton, SC 29325. Dr. Weirick's primary practice is Prisma Health Laurens County Hospital in Clinton, South Carolina, part of Prisma Health. Dmand AI also links Dr. Weirick to 2 hospitals, 9 medical groups, 1 physician office and 1 home health agency.

What is Dr. Brian E. Weirick's office phone number?

The practice phone on file for Dr. Weirick is (864) 833-9100.

What is Dr. Brian E. Weirick's medical license number?

Dr. Weirick holds South Carolina license 0343.

Which hospitals is Dr. Brian E. Weirick affiliated with?

Dr. Weirick practices at Prisma Health Laurens County Hospital in Clinton, South Carolina. Dr. Weirick is also affiliated with Spartanburg Medical Center. Dmand AI links Dr. Weirick to 2 more hospitals.

What medical group is Dr. Brian E. Weirick part of?

Dr. Weirick is linked to Prisma Health Medical Group. Dmand AI links Dr. Weirick to 9 more medical groups.

Does Dr. Brian E. Weirick accept Medicare?

Yes. CMS data shows Dr. Weirick billed Medicare for 1,976 services in 2024, and Dr. Weirick accepts Medicare assignment.

How many Medicare patients does Dr. Brian E. Weirick see?

CMS counts 235 Medicare patients who saw Dr. Weirick in 2024, with an average age of 72.

What services does Dr. Brian E. Weirick bill to Medicare?

In 2024, Dr. Weirick's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and surgery: heart and blood vessels (36415).

Show 4 more questionsShow fewer questions

Where did Dr. Brian E. Weirick go to medical school?

Dr. Weirick graduated from Midwestern University, Chicago College of Osteopathic Med in 1990.

What drugs does Dr. Brian E. Weirick prescribe most?

In 2024 Medicare Part D data, Dr. Weirick's most prescribed drugs by claims were Amlodipine Besylate, Lisinopril and Atorvastatin Calcium.

Has Dr. Brian E. Weirick received payments from drug or device companies?

CMS Open Payments shows $11,557 in general payments to Dr. Weirick from 56 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Brian E. Weirick been practicing?

Dr. Weirick graduated from medical school in 1990, 36 years ago.

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