Dr. Bruce A. Marshall, MD, PA
- Medicare services, 2024
- 251
- Medicare patients, 2024
- 161
- Part D claims, 2024
- 231
- Hospital affiliations
- 1
- Industry payments
- $171
- Practice address
- 1012 Medical Ridge Rd, Clinton, SC 29325
- Practice phone
- Call (864) 454-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prisma Health University Medical Group
Clinton, South Carolina
Find Dr. Marshall's professional email, personal email and mobile number
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Dr. Bruce A. Marshall is a general surgeon in Clinton, South Carolina
Dr. Marshall practices at Prisma Health University Medical Group in Clinton, South Carolina.
Dr. Marshall's NPI, 1578564688, was assigned on August 10, 2005. Dr. Marshall holds South Carolina license 9545.
- NPI
- 1578564688NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749190221
- NPI enumeration date
- August 10, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (864) 454-2000
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Bruce A. Marshall practices at Prisma Health University Medical Group in Clinton, South Carolina
Dr. Marshall's primary practice is Prisma Health University Medical Group, at 1012 Medical Ridge Rd, Clinton, SC 29325 in Laurens County. The practice phone is (864) 454-2000.
- Prisma Health University Medical Group1012 Medical Ridge Rd, Clinton, SC 29325 · Laurens CountyPhone(864) 454-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Bruce A. Marshall is affiliated with 4 sites of care and 2 medical groups
Dr. Marshall's primary practice is Prisma Health University Medical Group in Clinton, South Carolina. Dr. Marshall is also affiliated with Prisma Health Laurens County Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Marshall to 2 more group practices and clinics and 1 medical group, each 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. Bruce A. Marshall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marshall practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health University Medical Group | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Bruce A. Marshall is one of 506 general surgeons in South Carolina
Surgery is Dr. Marshall's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Marshall is licensed in South Carolina.
Specialties and state licenses
- Surgery, South CarolinaPrimary
General surgeons near Dr. Marshall
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. Bruce A. Marshall billed Medicare for 251 services in 2024
CMS data shows 251 Medicare services from Dr. Marshall across 6 procedure codes in 2024, for 161 Medicare patients. Medicare paid $16,853 for them.
Dr. Marshall's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2232024: 2125%
- Surgery
- 2023: 392024: 2731%
- Other services
- 2023: 222024: 1245%
Where Dr. Marshall's Medicare services took place, 2024
- In an office17269%
- In a facility7931%
Dr. Marshall compared with the South Carolina median for general surgeons, 2024
- Dr. Marshall
- South Carolina median
- Medicare services
- 251vs 2655% below
- Medicare patients
- 161vs 17810% below
- Part D claims
- 157vs 542.9 times
Medians across 500 general surgeons in South Carolina with Dmand AI profiles that report each measure.
Dr. Marshall'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. Marshall and other general surgeons in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Bruce A. Marshall treated 161 Medicare patients in 2024, average age 74
CMS counts 161 Medicare patients who saw Dr. Marshall in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marshall's median patient age at 66, with 55% women.
Dr. Marshall's Medicare patients by age, 2024
Dr. Marshall's Medicare patients by sex, 2024
- Women8251%
- Men7949%
Chronic conditions among Dr. Marshall's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Diabetes37%
- Chronic kidney disease34%
- Ischemic heart disease30%
- Anxiety27%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marshall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Bruce A. Marshall wrote 231 Medicare Part D claims in 2024
In 2024, Dr. Marshall wrote 231 Medicare Part D claims for 163 patients. 81% of them were for generic drugs. CMS names the drug for 157 of them, across 5 drugs with 11 or more claims each, at $1,813 in total drug cost. In 2023, CMS named 146 claims across 3 drugs.
Dr. Marshall's Part D claims by kind of drug, 2024
- Generic187 claims81%
- Brand-name44 claims19%
Dr. Marshall'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. Marshall's Part D claims, 2024
- Opioids11%25 of 231 claims
- Antibiotics13%30 of 231 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: 1462024: 1578%
Drugs named by CMS: 5 in 2024, 3 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. Bruce A. Marshall ranks in the 69th percentile for removal of skin lesions in Medicare
Dr. Marshall accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 35 procedures of removal of skin lesions by Dr. Marshall, more than 69% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Marshall ranks in Medicare procedure volume
- Removal of skin lesions
- 69th percentile35 procedures
- Colonoscopy
- 53rd percentile28 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 47th percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 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)
Skin biopsy: 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. Bruce A. Marshall received $171 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Marshall from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Innovation Technologies Inc paid the most, $171.
Companies that paid Dr. Marshall the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Bruce A. Marshall'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 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)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. Bruce A. Marshall
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. Bruce A. Marshall's NPI number?
Dr. Bruce A. Marshall's NPI number is 1578564688. It was assigned on August 10, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Bruce A. Marshall?
Dr. Bruce A. Marshall is a general surgeon in Clinton, South Carolina. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Bruce A. Marshall practice?
Dr. Marshall practices at 1012 Medical Ridge Rd, Clinton, SC 29325. Dr. Marshall's primary practice is Prisma Health University Medical Group in Clinton, South Carolina. Dmand AI also links Dr. Marshall to 2 group practices and clinics and 1 medical group.
What is Dr. Bruce A. Marshall's office phone number?
The practice phone on file for Dr. Marshall is (864) 454-2000.
What is Dr. Bruce A. Marshall's medical license number?
Dr. Marshall holds South Carolina license 9545.
Which hospitals is Dr. Bruce A. Marshall affiliated with?
Dr. Marshall is affiliated with Prisma Health Laurens County Hospital.
What medical group is Dr. Bruce A. Marshall part of?
Dr. Marshall is linked to Prisma Health Medical Group. Dmand AI links Dr. Marshall to 1 more medical group.
Does Dr. Bruce A. Marshall accept Medicare?
Yes. CMS data shows Dr. Marshall billed Medicare for 251 services in 2024, and Dr. Marshall accepts Medicare assignment.
How many Medicare patients does Dr. Bruce A. Marshall see?
CMS counts 161 Medicare patients who saw Dr. Marshall in 2024, with an average age of 74.
What services does Dr. Bruce A. Marshall bill to Medicare?
In 2024, Dr. Marshall's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and hospital inpatient care (99231).
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What drugs does Dr. Bruce A. Marshall prescribe most?
In 2024 Medicare Part D data, Dr. Marshall's most prescribed drugs by claims were Gavilyte-G, Peg-3350 And Electrolytes and Oxycodone-Acetaminophen.
Has Dr. Bruce A. Marshall received payments from drug or device companies?
CMS Open Payments shows $171 in general payments to Dr. Marshall from 1 company from 2024 to 2024. The largest total came from Innovation Technologies Inc.
How long has Dr. Bruce A. Marshall been practicing?
Dr. Marshall graduated from medical school in 1974, 52 years ago.
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