Dr. David Colin Johnson, MD
- Medicare services, 2024
- 37
- Medicare patients, 2024
- 60
- Part D claims, 2024
- 82
- Hospital affiliations
- 1
- Industry payments
- $25,398
- Practice address
- 101 Manning Drive, Chapel Hill, NC 27514
- Practice phone
- Call (919) 966-4141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Johnson's professional email, personal email and mobile number
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Dr. David Colin Johnson is a urologist in Chapel Hill, North Carolina
Dr. Johnson practices at UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System.
Dr. Johnson's NPI, 1871884270, was assigned on April 20, 2011. Dr. Johnson graduated from University of North Carolina at Chapel Hill School of Medicine in 2011. Dr. Johnson holds North Carolina license 2019-02113.
- NPI
- 1871884270NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375768641
- NPI enumeration date
- April 20, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (919) 966-4141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Colin Johnson practices at UNC Hospitals in Chapel Hill, North Carolina
Dr. Johnson's primary practice is UNC Hospitals, at 101 Manning Drive, Chapel Hill, NC 27514 in Orange County. The practice phone is (919) 966-4141.
- UNC Hospitals101 Manning Drive, Chapel Hill, NC 27514 · Orange CountyPhone(919) 966-4141
Source: Dmand AI Affiliation Data
Dr. David Colin Johnson is affiliated with 2 sites of care and 4 medical groups
Dr. Johnson's primary practice is UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System. The medical group on file is UNC Faculty Physicians. Dmand AI also links Dr. Johnson to 3 more medical groups and 1 therapy and rehab clinic, 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. David Colin Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UNC Hospitals | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Colin Johnson is one of 451 urologists in North Carolina
Urology is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Johnson is licensed in North Carolina.
Specialties and state licenses
- Urology, North CarolinaPrimary
Urologists near Dr. Johnson
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 Colin Johnson billed Medicare for 37 services in 2024
CMS data shows 37 Medicare services from Dr. Johnson across 2 procedure codes in 2024, for 60 Medicare patients. Medicare paid $1,731 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 362024: 1947%
- Surgery
- 2023: 212024: 1814%
Dr. Johnson compared with the North Carolina median for urologists, 2024
- Dr. Johnson
- North Carolina median
- Medicare services
- 37vs 99596% below
- Medicare patients
- 60vs 34082% below
- Part D claims
- 61vs 56689% below
Medians across 438 urologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Johnson'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. Johnson and other urologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Colin Johnson treated 60 Medicare patients in 2024, average age 73
CMS counts 60 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 37 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 74, with 16% women.
Dr. Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer45%
- Arthritis40%
- Chronic kidney disease33%
- Ischemic heart disease33%
- Atrial fibrillation27%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women16%
- Men83%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Colin Johnson wrote 82 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 82 Medicare Part D claims for 39 patients. 91% of them were for generic drugs. CMS names the drug for 61 of them, across 3 drugs with 11 or more claims each, at $591 in total drug cost. In 2023, CMS named 80 claims across 3 drugs.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic75 claims91%
- Brand-name and other7 claims9%
Dr. Johnson'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. Johnson's Part D claims, 2024
- Antibiotics18%15 of 82 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: 802024: 6124%
Drugs named by CMS: 3 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
How Dr. David Colin Johnson takes part in Medicare
Dr. Johnson 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 Colin Johnson received $25,398 in industry payments from 2018 to 2025
CMS Open Payments shows 34 general payments to Dr. Johnson from 2 drug and device companies from 2018 to 2025. Consulting fees make up the largest share, 96% of the total. Transenterix, Inc. paid the most, $25,190.
General payments to Dr. Johnson by program year, 2018 to 2025
General payments to Dr. Johnson by kind, 2018 to 2025
- Consulting fees$24,44096%
- Food and beverage$9584%
Companies that paid Dr. Johnson the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Colin Johnson graduated from University of North Carolina at Chapel Hill School of Medicine
Dr. Johnson graduated from University of North Carolina at Chapel Hill School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Colin Johnson'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)Doctors and Clinicians Utilization Data (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. David Colin Johnson
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 Colin Johnson's NPI number?
Dr. David Colin Johnson's NPI number is 1871884270. It was assigned on April 20, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. David Colin Johnson?
Dr. David Colin Johnson is a urologist in Chapel Hill, North Carolina. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. David Colin Johnson practice?
Dr. Johnson practices at 101 Manning Drive, Chapel Hill, NC 27514. Dr. Johnson's primary practice is UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System. Dmand AI also links Dr. Johnson to 3 medical groups and 1 therapy and rehab clinic.
What is Dr. David Colin Johnson's office phone number?
The practice phone on file for Dr. Johnson is (919) 966-4141.
What is Dr. David Colin Johnson's medical license number?
Dr. Johnson holds North Carolina license 2019-02113.
Which hospitals is Dr. David Colin Johnson affiliated with?
Dr. Johnson practices at UNC Hospitals in Chapel Hill, North Carolina.
What medical group is Dr. David Colin Johnson part of?
Dr. Johnson is linked to UNC Faculty Physicians. Dmand AI links Dr. Johnson to 3 more medical groups.
Does Dr. David Colin Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 37 services in 2024, and Dr. Johnson accepts Medicare assignment.
How many Medicare patients does Dr. David Colin Johnson see?
CMS counts 60 Medicare patients who saw Dr. Johnson in 2024, with an average age of 73.
What services does Dr. David Colin Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were office visit, established patient (99213) and surgery: urinary system (52000).
Show 4 more questionsShow fewer questions
Where did Dr. David Colin Johnson go to medical school?
Dr. Johnson graduated from University of North Carolina at Chapel Hill School of Medicine in 2011.
What drugs does Dr. David Colin Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Ciprofloxacin HCl.
Has Dr. David Colin Johnson received payments from drug or device companies?
CMS Open Payments shows $25,398 in general payments to Dr. Johnson from 2 companies from 2018 to 2025. The largest total came from Transenterix, Inc.
How long has Dr. David Colin Johnson been practicing?
Dr. Johnson graduated from medical school in 2011, 15 years ago.
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