Dr. David M. Chadbourne, MD
- Medicare services, 2024
- 145
- Medicare patients, 2024
- 109
- Part D claims, 2024
- 56
- Hospital affiliations
- 3
- Industry payments
- $1,040
- Practice address
- 1301 Taylor St, Columbia, SC 29201
- Practice phone
- Call (803) 545-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prisma Health Medical Group-Midlands
Columbia, South Carolina
Find Dr. Chadbourne'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. David M. Chadbourne is a urologist in Columbia, South Carolina
Dr. Chadbourne practices at Prisma Health Medical Group-Midlands in Columbia, South Carolina.
Dr. Chadbourne's NPI, 1740277011, was assigned on October 3, 2005. Dr. Chadbourne holds South Carolina license 81829.
- NPI
- 1740277011NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880612134
- NPI enumeration date
- October 3, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (803) 545-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David M. Chadbourne practices at Prisma Health Medical Group-Midlands in Columbia, South Carolina
Dr. Chadbourne's primary practice is Prisma Health Medical Group-Midlands, at 1301 Taylor St, Columbia, SC 29201 in Richland County. The practice phone is (803) 545-5000.
- Prisma Health Medical Group-Midlands1301 Taylor St, Columbia, SC 29201 · Richland CountyPhone(803) 545-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David M. Chadbourne is affiliated with 6 sites of care and 3 medical groups
Dr. Chadbourne's primary practice is Prisma Health Medical Group-Midlands in Columbia, South Carolina. Dr. Chadbourne is also affiliated with Prisma Health Richland Hospital. The medical group on file is Prisma Health Medical Group-Midlands. Dmand AI also links Dr. Chadbourne to 2 more hospitals, 2 group practices and clinics and 2 medical groups, 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. David M. Chadbourne's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chadbourne practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prisma Health Medical Group-Midlands | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David M. Chadbourne is one of 199 urologists in South Carolina
Urology is Dr. Chadbourne's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dmand AI has Dr. Chadbourne's licenses on file in 2 states: South Carolina and Wisconsin.
Specialties and state licenses
- Urology, South CarolinaPrimary
- Wisconsin license
Urologists near Dr. Chadbourne
Counts of urologists 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. David M. Chadbourne billed Medicare for 145 services in 2024
CMS data shows 145 Medicare services from Dr. Chadbourne across 4 procedure codes in 2024, for 109 Medicare patients. Medicare paid $7,746 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chadbourne's Medicare services by type, 2022 to 2024
- 2022
- 2024
- Office and hospital visits
- 2022: 632024: 145130%
Dr. Chadbourne compared with the South Carolina median for urologists, 2024
- Dr. Chadbourne
- South Carolina median
- Medicare services
- 145vs 2,47394% below
- Medicare patients
- 109vs 57981% below
- Part D claims
- 32vs 79096% below
Medians across 195 urologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Chadbourne'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. Chadbourne?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chadbourne and other urologists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David M. Chadbourne treated 109 Medicare patients in 2024, average age 74
CMS counts 109 Medicare patients who saw Dr. Chadbourne in 2024. The largest group is 65 to 74, with 50 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.59, 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. Chadbourne's median patient age at 66, with 31% women.
Dr. Chadbourne's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chadbourne's Medicare patients by sex, 2024
- Women3734%
- Men7266%
Chronic conditions among Dr. Chadbourne's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Chronic kidney disease47%
- Diabetes46%
- Atrial fibrillation36%
- Ischemic heart disease32%
- Heart failure30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chadbourne'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
- Women31%
- Men69%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David M. Chadbourne wrote 56 Medicare Part D claims in 2024
In 2024, Dr. Chadbourne wrote 56 Medicare Part D claims for 28 patients. 100% of them were for generic drugs. CMS names the drug for 32 of them, across 2 drugs with 11 or more claims each, at $349 in total drug cost. In 2023, CMS named 155 claims across 4 drugs.
Dr. Chadbourne'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1552024: 3279%
Drugs named by CMS: 2 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. David M. Chadbourne takes part in Medicare
Dr. Chadbourne accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Prostate resection: 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. David M. Chadbourne received $1,040 in industry payments from 2016 to 2025
CMS Open Payments shows 53 general payments to Dr. Chadbourne from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 80% of the total. Astellas Pharma US Inc paid the most, $169.
General payments to Dr. Chadbourne by program year, 2016 to 2025
General payments to Dr. Chadbourne by kind, 2016 to 2025
- Food and beverage$83280%
- Education$18618%
- Speaker and faculty fees$222%
Companies that paid Dr. Chadbourne 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. David M. Chadbourne'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. David M. Chadbourne
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. David M. Chadbourne's NPI number?
Dr. David M. Chadbourne's NPI number is 1740277011. It was assigned on October 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David M. Chadbourne?
Dr. David M. Chadbourne is a urologist in Columbia, South Carolina. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. David M. Chadbourne practice?
Dr. Chadbourne practices at 1301 Taylor St, Columbia, SC 29201. Dr. Chadbourne's primary practice is Prisma Health Medical Group-Midlands in Columbia, South Carolina. Dmand AI also links Dr. Chadbourne to 2 hospitals, 2 group practices and clinics and 2 medical groups.
What is Dr. David M. Chadbourne's office phone number?
The practice phone on file for Dr. Chadbourne is (803) 545-5000.
What is Dr. David M. Chadbourne's medical license number?
Dr. Chadbourne holds South Carolina license 81829, one of the licenses on file in 2 states.
Which states has Dr. David M. Chadbourne been licensed in?
Dmand AI has state licenses on file for Dr. Chadbourne in South Carolina and Wisconsin.
Which hospitals is Dr. David M. Chadbourne affiliated with?
Dr. Chadbourne is affiliated with Prisma Health Richland Hospital. Dmand AI links Dr. Chadbourne to 2 more hospitals.
What medical group is Dr. David M. Chadbourne part of?
Dr. Chadbourne is linked to Prisma Health Medical Group-Midlands. Dmand AI links Dr. Chadbourne to 2 more medical groups.
Does Dr. David M. Chadbourne accept Medicare?
Yes. CMS data shows Dr. Chadbourne billed Medicare for 145 services in 2024, and Dr. Chadbourne accepts Medicare assignment.
How many Medicare patients does Dr. David M. Chadbourne see?
CMS counts 109 Medicare patients who saw Dr. Chadbourne in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. David M. Chadbourne bill to Medicare?
In 2024, Dr. Chadbourne's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99221) and hospital inpatient care (99222).
What drugs does Dr. David M. Chadbourne prescribe most?
In 2024 Medicare Part D data, Dr. Chadbourne's most prescribed drugs by claims were Tamsulosin HCl and Oxybutynin Chloride ER.
Has Dr. David M. Chadbourne received payments from drug or device companies?
CMS Open Payments shows $1,040 in general payments to Dr. Chadbourne from 29 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. David M. Chadbourne been practicing?
Dr. Chadbourne graduated from medical school in 1983, 43 years ago.
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