Dr. Dean R. Marson, MD
- Medicare services, 2024
- 217
- Medicare patients, 2024
- 154
- Part D claims, 2021
- 54
- Hospital affiliations
- 2
- Industry payments
- $1,684
- Practice address
- 3500 Arendell St, Morehead City, NC 28557
- Practice phone
- Call (252) 808-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Marson'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. Dean R. Marson is a general surgeon in Morehead City, North Carolina
Dr. Marson practices at Carteret Health Care in Morehead City, North Carolina, part of Carteret County North Carolina.
Dr. Marson's NPI, 1497854285, was assigned on September 21, 2006. Dr. Marson graduated from Albert Einstein College of Medicine of Yeshiva University in 1992. Dr. Marson holds North Carolina license 200101367.
- NPI
- 1497854285NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496898272
- NPI enumeration date
- September 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (252) 808-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dean R. Marson practices at Carteret Health Care in Morehead City, North Carolina
Dr. Marson's primary practice is Carteret Health Care, at 3500 Arendell St, Morehead City, NC 28557 in Carteret County. The practice phone is (252) 808-6000.
- Carteret Health Care3500 Arendell St, Morehead City, NC 28557 · Carteret CountyPhone(252) 808-6000
Source: Dmand AI Affiliation Data
Dr. Dean R. Marson is affiliated with 5 sites of care and 4 medical groups
Dr. Marson's primary practice is Carteret Health Care in Morehead City, North Carolina, part of Carteret County North Carolina. Dr. Marson is also affiliated with CarolinaEast Medical Center. The medical group on file is Carteret Health Care. Dmand AI also links Dr. Marson to 3 more group practices and clinics and 3 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. Dean R. Marson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Carteret Health Care | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Carteret County North Carolina and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Dean R. Marson is one of 1,053 general surgeons in North Carolina
Surgery is Dr. Marson's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Marson is licensed in North Carolina.
Specialties and state licenses
- Surgery, North CarolinaPrimary
General surgeons near Dr. Marson
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. Dean R. Marson billed Medicare for 217 services in 2024
CMS data shows 217 Medicare services from Dr. Marson across 6 procedure codes in 2024, for 154 Medicare patients. Medicare paid $27,681 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Marson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1872024: 1965%
- Surgery
- 2023: 192024: 2111%
Dr. Marson compared with the North Carolina median for general surgeons, 2024
- Dr. Marson
- North Carolina median
- Medicare services
- 217vs 15144% above
- Medicare patients
- 154vs 11534% above
- Part D claims
- 54vs 4132% above
Medians across 950 general surgeons in North Carolina with Dmand AI profiles that report each measure.
Dr. Marson'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. Marson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marson and other general surgeons in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dean R. Marson treated 154 Medicare patients in 2024, average age 76
CMS counts 154 Medicare patients who saw Dr. Marson in 2024. The largest group is 75 to 84, with 68 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 2.17, 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. Marson's median patient age at 64, with 56% women.
Dr. Marson's Medicare patients by age, 2024
Dr. Marson's Medicare patients by sex, 2024
- Women8052%
- Men7448%
Chronic conditions among Dr. Marson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes47%
- Chronic kidney disease45%
- Mood disorders39%
- Depression38%
- Anxiety36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dean R. Marson wrote 54 Medicare Part D claims in 2021
In 2021, Dr. Marson wrote 54 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $918 in total drug cost. In 2020, CMS named 77 claims across 2 drugs.
Dr. Marson's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 772021: 5430%
Drugs named by CMS: 3 in 2021, 2 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Dean R. Marson ranks in the 51st percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Marson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 21 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Marson, more than 51% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Marson ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 51st percentile21 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 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. Dean R. Marson received $1,684 in industry payments from 2016 to 2021
CMS Open Payments shows 22 general payments to Dr. Marson from 12 drug and device companies from 2016 to 2021. Travel and lodging make up the largest share, 68% of the total. Globus Medical, Inc. paid the most, $1,295.
General payments to Dr. Marson by program year, 2016 to 2021
General payments to Dr. Marson by kind, 2016 to 2021
- Travel and lodging$1,15368%
- Food and beverage$53132%
Companies that paid Dr. Marson the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dean R. Marson graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Marson graduated from Albert Einstein College of Medicine of Yeshiva University in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Dean R. Marson'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) |
| 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. Dean R. Marson
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. Dean R. Marson's NPI number?
Dr. Dean R. Marson's NPI number is 1497854285. It was assigned on September 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Dean R. Marson?
Dr. Dean R. Marson is a general surgeon in Morehead City, North Carolina. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Dean R. Marson practice?
Dr. Marson practices at 3500 Arendell St, Morehead City, NC 28557. Dr. Marson's primary practice is Carteret Health Care in Morehead City, North Carolina, part of Carteret County North Carolina. Dmand AI also links Dr. Marson to 3 group practices and clinics and 3 medical groups.
What is Dr. Dean R. Marson's office phone number?
The practice phone on file for Dr. Marson is (252) 808-6000.
What is Dr. Dean R. Marson's medical license number?
Dr. Marson holds North Carolina license 200101367.
Which hospitals is Dr. Dean R. Marson affiliated with?
Dr. Marson practices at Carteret Health Care in Morehead City, North Carolina. Dr. Marson is also affiliated with CarolinaEast Medical Center.
What medical group is Dr. Dean R. Marson part of?
Dr. Marson is linked to Carteret Health Care. Dmand AI links Dr. Marson to 3 more medical groups.
Does Dr. Dean R. Marson accept Medicare?
Yes. CMS data shows Dr. Marson billed Medicare for 217 services in 2024, and Dr. Marson accepts Medicare assignment.
How many Medicare patients does Dr. Dean R. Marson see?
CMS counts 154 Medicare patients who saw Dr. Marson in 2024, with an average age of 76.
What services does Dr. Dean R. Marson bill to Medicare?
In 2024, Dr. Marson's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99232) and hospital inpatient care (99231).
Show 4 more questionsShow fewer questions
Where did Dr. Dean R. Marson go to medical school?
Dr. Marson graduated from Albert Einstein College of Medicine of Yeshiva University in 1992.
What drugs does Dr. Dean R. Marson prescribe most?
In 2021 Medicare Part D data, Dr. Marson's most prescribed drugs by claims were Oxycodone HCl, Omeprazole and Sucralfate.
Has Dr. Dean R. Marson received payments from drug or device companies?
CMS Open Payments shows $1,684 in general payments to Dr. Marson from 12 companies from 2016 to 2021. The largest total came from Globus Medical, Inc.
How long has Dr. Dean R. Marson been practicing?
Dr. Marson graduated from medical school in 1992, 34 years ago.
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