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Dr. Hoyt Buchannan Doak IV, MD
NPI1558598151PAC ID5698993244
- Medicare services, 2024
- 3,292
- Medicare patients, 2024
- 666
- Part D claims, 2024
- 1,323
- Publications
- 2
- MIPS score, 2024
- 73
- Practice address
- 2000 Neuse Blvd, New Bern, NC 28560
- Practice phone
- Call (252) 633-8640
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Doak'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. Hoyt Buchannan Doak IV is a urologist in New Bern, North Carolina
Dr. Doak practices at CarolinaEast Medical Center in New Bern, North Carolina, part of Craven County Government.
Dr. Doak's NPI, 1558598151, was assigned on June 22, 2009. Dr. Doak graduated from University of North Carolina School of Medicine in 2009. Dr. Doak's North Carolina license number on file is 20014-00662.
NPI and contact details
- NPI
- 1558598151NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698993244
- NPI enumeration date
- June 22, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (252) 633-8640
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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. Hoyt Buchannan Doak IV practices at CarolinaEast Medical Center in New Bern, North Carolina
Dr. Doak's primary practice is CarolinaEast Medical Center, at 2000 Neuse Blvd, New Bern, NC 28560 in Craven County. The practice phone is (252) 633-8640.
- CarolinaEast Medical Center2000 Neuse Blvd, New Bern, NC 28560 · Craven CountyPhone(252) 633-8640
Source: Dmand AI Affiliation Data
Dr. Hoyt Buchannan Doak IV is affiliated with 4 sites of care and 2 medical groups
Dr. Doak's primary practice is CarolinaEast Medical Center in New Bern, North Carolina, part of Craven County Government. Dr. Doak is also affiliated with Carteret Health Care. The medical group on file is CarolinaEast Heart Center, New Bern. Dmand AI also links Dr. Doak to 2 more group practices and clinics and 1 medical group, each named with a free account.
Carteret Health CareCarolinaEast Heart Center, New Bern2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 6 affiliations for Dr. DoakSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hoyt Buchannan Doak IV's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Doak practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CarolinaEast Medical Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Doak practices
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Dr. Hoyt Buchannan Doak IV is one of 451 urologists in North Carolina
Urology is Dr. Doak's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Doak is board certified in urology by the American Board of Urology. Dr. Doak has a license on file in North Carolina.
Specialties and state licenses
- Urology, North CarolinaPrimary
Clinical focus
Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney removal surgery, kidney stone disease and prostate cancer among the conditions Dr. Doak treats.
Urologists near Dr. Doak
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. Hoyt Buchannan Doak IV billed Medicare for 3,292 services in 2024
CMS data shows 3,292 Medicare services from Dr. Doak across 30 procedure codes in 2024, for 666 Medicare patients. Medicare paid $120,102 for them.
Medicare services, 20243,292
Medicare patients666
Paid by Medicare$120,102
Procedure codes30
Dr. Doak's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 9512024: 9183%
- Office and hospital visits
- 2023: 8432024: 8481%
- Surgery
- 2023: 6972024: 58416%
- Drugs given in the office
- 2023: 4302024: 52322%
- Other services
- 2023: 02024: 314
- Imaging
- 2023: 812024: 5335%
- Tests and treatments
- 2023: 572024: 529%
Where Dr. Doak's Medicare services took place, 2024
- In an office3,19097%
- In a facility1023%
Dr. Doak compared with the North Carolina median for urologists, 2024
- Dr. Doak
- North Carolina median
- Medicare services
- 3,292vs 9953.3 times
- Medicare patients
- 666vs 34096% above
- Part D claims
- 1,196vs 5662.1 times
Medians across 438 urologists in North Carolina with Dmand AI profiles that report each measure.
Dr. Doak'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. Doak?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Doak and other urologists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hoyt Buchannan Doak IV treated 666 Medicare patients in 2024, average age 75
CMS counts 666 Medicare patients who saw Dr. Doak in 2024. The largest group is 65 to 74, with 307 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Doak's median patient age at 72, with 21% women.
Medicare patients, 2024666
Average age75
Average risk score1.32
Also on Medicaid5%
Dr. Doak's Medicare patients by age, 2024
Dr. Doak's Medicare patients by sex, 2024
- Women10015%
- Men56685%
Chronic conditions among Dr. Doak's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Cancer38%
- Diabetes36%
- Chronic kidney disease32%
- Ischemic heart disease30%
- Atrial fibrillation22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Doak's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women21%
- Men78%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hoyt Buchannan Doak IV wrote 1,323 Medicare Part D claims in 2024
In 2024, Dr. Doak wrote 1,323 Medicare Part D claims for 342 patients. 95% of them were for generic drugs. CMS names the drug for 1,196 of them, across 18 drugs with 11 or more claims each, at $50,246 in total drug cost. In 2023, CMS named 1,029 claims across 17 drugs.
Part D claims, 20241,323
Drugs named by CMS18
Total drug cost$50,246
Part D patients342
Dr. Doak's Part D claims by kind of drug, 2024
- Generic1,256 claims95%
- Brand-name and other67 claims5%
Dr. Doak'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. Doak's Part D claims, 2024
- Opioids2%32 of 1,323 claims
- Antibiotics14%189 of 1,323 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: 1,0292024: 1,19616%
Drugs named by CMS: 18 in 2024, 17 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. Hoyt Buchannan Doak IV scored 73 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 73 out of 100 for Dr. Doak for performance year 2024, reported as part of a group. Dr. Doak accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Doak's MIPS scores, performance year 2024
- 73of 100Final score
- 57.4of 100Quality
- 68of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Prostate resection: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Hoyt Buchannan Doak IV has 2 publications on record
Dmand AI links 2 papers to Dr. Doak in 2015. 2015 was the busiest year, with 2. Dr. Doak's most frequent co-authors are Ryan P. Dorin, MD, Max Anthony Jackson and Stuart S. Kesler, MD.
Papers2
Dr. Doak's most frequent co-authors
Recent publications by Dr. Doak
See who Dr. Doak researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Doak works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Hoyt Buchannan Doak IV received $4,111 in industry payments from 2016 to 2025
CMS Open Payments shows 161 general payments to Dr. Doak from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 83% of the total. Astellas Pharma US Inc paid the most, $650.
General payments to Dr. Doak by program year, 2016 to 2025
General payments to Dr. Doak by kind, 2016 to 2025
$4.1Kin total
- Food and beverage$3,41483%
- Education$50512%
- Travel and lodging$1915%
Companies that paid Dr. Doak the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hoyt Buchannan Doak IV graduated from University of North Carolina School of Medicine
Dr. Doak graduated from University of North Carolina School of Medicine in 2009.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Hoyt Buchannan Doak IV accepts plans from 17 insurance carriers
Dr. Doak is in network with 17 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross and Blue Shield of North Carolina
- Cigna
- HCSC
- Aspirus Health Plan
- +9 more carriersWith a free account
Plan types Dr. Doak accepts, by number of carriers
- PPO10
- HMO9
- Medicare9
- POS5
- EPO4
- Medicaid3
Source: Dmand AI Insurance Network Data
Sources for Dr. Hoyt Buchannan Doak IV'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Hoyt Buchannan Doak IV
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. Hoyt Buchannan Doak IV's NPI number?
Dr. Hoyt Buchannan Doak IV's NPI number is 1558598151. It was assigned on June 22, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Hoyt Buchannan Doak IV?
Dr. Hoyt Buchannan Doak IV is a urologist in New Bern, North Carolina. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Hoyt Buchannan Doak IV practice?
Dr. Doak practices at 2000 Neuse Blvd, New Bern, NC 28560. Dr. Doak's primary practice is CarolinaEast Medical Center in New Bern, North Carolina, part of Craven County Government. Dmand AI also links Dr. Doak to 2 group practices and clinics and 1 medical group.
What is Dr. Hoyt Buchannan Doak IV's office phone number?
The practice phone on file for Dr. Doak is (252) 633-8640.
What is Dr. Hoyt Buchannan Doak IV's medical license number?
Dr. Doak's North Carolina license number on file is 20014-00662.
Which hospitals is Dr. Hoyt Buchannan Doak IV affiliated with?
Dr. Doak practices at CarolinaEast Medical Center in New Bern, North Carolina. Dr. Doak is also affiliated with Carteret Health Care.
What medical group is Dr. Hoyt Buchannan Doak IV part of?
Dr. Doak is linked to CarolinaEast Heart Center, New Bern. Dmand AI links Dr. Doak to 1 more medical group.
Does Dr. Hoyt Buchannan Doak IV accept Medicare?
Yes. CMS data shows Dr. Doak billed Medicare for 3,292 services in 2024, and Dr. Doak accepts Medicare assignment.
What is Dr. Hoyt Buchannan Doak IV's MIPS score?
Dr. Doak's MIPS final score for performance year 2024 is 73 out of 100, reported as part of a group.
How many Medicare patients does Dr. Hoyt Buchannan Doak IV see?
CMS counts 666 Medicare patients who saw Dr. Doak in 2024, with an average age of 75.
Show 9 more questionsShow fewer questions
Is Dr. Hoyt Buchannan Doak IV board certified?
Yes. Dr. Doak is board certified in urology by the American Board of Urology.
What services does Dr. Hoyt Buchannan Doak IV bill to Medicare?
In 2024, Dr. Doak's most billed Medicare services were lab and pathology test (81001), injected or infused drug (J9030) and office visit, established patient (99213).
Where did Dr. Hoyt Buchannan Doak IV go to medical school?
Dr. Doak graduated from University of North Carolina School of Medicine in 2009.
What drugs does Dr. Hoyt Buchannan Doak IV prescribe most?
In 2024 Medicare Part D data, Dr. Doak's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Sulfamethoxazole-Trimethoprim.
Has Dr. Hoyt Buchannan Doak IV received payments from drug or device companies?
CMS Open Payments shows $4,111 in general payments to Dr. Doak from 39 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Hoyt Buchannan Doak IV been practicing?
Dr. Doak graduated from medical school in 2009, 17 years ago.
Does Dr. Hoyt Buchannan Doak IV do research?
Dmand AI links 2 publications to Dr. Doak.
Who does Dr. Hoyt Buchannan Doak IV publish with?
Dr. Doak's most frequent co-authors are Ryan P. Dorin, MD (1 shared paper), Max Anthony Jackson (1 shared paper) and Stuart S. Kesler, MD (1 shared paper).
What insurance does Dr. Hoyt Buchannan Doak IV accept?
Dr. Doak is in network with 17 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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