Dr. Brett S. Ambroson, MD
- Medicare services, 2024
- 103
- Medicare patients, 2024
- 103
- Part D claims, 2024
- 52
- Hospital affiliations
- 1
- Medical groups
- 6
- Practice address
- 317 Western Boulevard, Jacksonville, NC 28546
- Practice phone
- Call (910) 577-2345
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Brett S. Ambroson is an emergency medicine physician in Jacksonville, North Carolina
Dr. Ambroson practices at Onslow Memorial Hospital in Jacksonville, North Carolina, part of University of North Carolina Health Care System.
Dr. Ambroson's NPI, 1952715500, was assigned on June 11, 2014. Dr. Ambroson graduated from Uniformed Services UHS Fe Hebert School of Med in 2014. Dr. Ambroson holds North Carolina license 2021-01335.
- NPI
- 1952715500NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779846498
- NPI enumeration date
- June 11, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (910) 577-2345
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brett S. Ambroson practices at Onslow Memorial Hospital in Jacksonville, North Carolina
Dr. Ambroson's primary practice is Onslow Memorial Hospital, at 317 Western Boulevard, Jacksonville, NC 28546 in Onslow County. The practice phone is (910) 577-2345.
- Onslow Memorial Hospital317 Western Boulevard, Jacksonville, NC 28546 · Onslow CountyPhone(910) 577-2345
Source: Dmand AI Affiliation Data
Dr. Brett S. Ambroson is affiliated with 1 site of care and 6 medical groups
Dr. Ambroson's primary practice is Onslow Memorial Hospital in Jacksonville, North Carolina, part of University of North Carolina Health Care System. The medical group on file is Tarheel Emergency Group. Dmand AI also links Dr. Ambroson to 5 more medical groups, 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. Brett S. Ambroson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ambroson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Onslow Memorial Hospital | Available with a free account |
| +5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brett S. Ambroson is one of 1,860 emergency medicine physicians in North Carolina
Emergency medicine is Dr. Ambroson's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Ambroson is licensed in North Carolina.
Specialties and state licenses
- Emergency medicine, North CarolinaPrimary
Emergency medicine physicians near Dr. Ambroson
Counts of emergency medicine physicians 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. Brett S. Ambroson billed Medicare for 103 services in 2024
CMS data shows 103 Medicare services from Dr. Ambroson across 3 procedure codes in 2024, for 103 Medicare patients. Medicare paid $11,617 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ambroson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1222024: 10316%
Dr. Ambroson compared with the North Carolina median for emergency medicine physicians, 2024
- Dr. Ambroson
- North Carolina median
- Medicare services
- 103vs 28464% below
- Medicare patients
- 103vs 25159% below
Medians across 1,795 emergency medicine physicians in North Carolina with Dmand AI profiles that report each measure.
Dr. Ambroson'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brett S. Ambroson treated 103 Medicare patients in 2024, average age 72
CMS counts 103 Medicare patients who saw Dr. Ambroson in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ambroson's median patient age at 73, with 61% women.
Dr. Ambroson's Medicare patients by age, 2024
Dr. Ambroson's Medicare patients by sex, 2024
- Women5452%
- Men4948%
Chronic conditions among Dr. Ambroson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Arthritis46%
- Ischemic heart disease40%
- Mood disorders40%
- Diabetes39%
- Anxiety37%
- Depression36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ambroson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brett S. Ambroson wrote 52 Medicare Part D claims in 2024
In 2024, Dr. Ambroson wrote 52 Medicare Part D claims for 40 patients. 94% of them were for generic drugs.
Dr. Ambroson's Part D claims by kind of drug, 2024
- Generic49 claims94%
- Brand-name and other3 claims6%
Drug classes CMS tracks in Dr. Ambroson's Part D claims, 2024
- Antibiotics48%25 of 52 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Brett S. Ambroson takes part in Medicare
Dr. Ambroson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Brett S. Ambroson graduated from Uniformed Services UHS Fe Hebert School of Med
Dr. Ambroson graduated from Uniformed Services UHS Fe Hebert School of Med in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brett S. Ambroson'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 (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) |
| 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. Brett S. Ambroson
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. Brett S. Ambroson's NPI number?
Dr. Brett S. Ambroson's NPI number is 1952715500. It was assigned on June 11, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Brett S. Ambroson?
Dr. Brett S. Ambroson is an emergency medicine physician in Jacksonville, North Carolina. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Brett S. Ambroson practice?
Dr. Ambroson practices at 317 Western Boulevard, Jacksonville, NC 28546. Dr. Ambroson's primary practice is Onslow Memorial Hospital in Jacksonville, North Carolina, part of University of North Carolina Health Care System. Dmand AI also links Dr. Ambroson to 5 medical groups.
What is Dr. Brett S. Ambroson's office phone number?
The practice phone on file for Dr. Ambroson is (910) 577-2345.
What is Dr. Brett S. Ambroson's medical license number?
Dr. Ambroson holds North Carolina license 2021-01335.
Which hospitals is Dr. Brett S. Ambroson affiliated with?
Dr. Ambroson practices at Onslow Memorial Hospital in Jacksonville, North Carolina.
What medical group is Dr. Brett S. Ambroson part of?
Dr. Ambroson is linked to Tarheel Emergency Group. Dmand AI links Dr. Ambroson to 5 more medical groups.
Does Dr. Brett S. Ambroson accept Medicare?
Yes. CMS data shows Dr. Ambroson billed Medicare for 103 services in 2024, and Dr. Ambroson accepts Medicare assignment.
How many Medicare patients does Dr. Brett S. Ambroson see?
CMS counts 103 Medicare patients who saw Dr. Ambroson in 2024, with an average age of 72.
What services does Dr. Brett S. Ambroson bill to Medicare?
In 2024, Dr. Ambroson's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
Where did Dr. Brett S. Ambroson go to medical school?
Dr. Ambroson graduated from Uniformed Services UHS Fe Hebert School of Med in 2014.
How long has Dr. Brett S. Ambroson been practicing?
Dr. Ambroson graduated from medical school in 2014, 12 years ago.
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