Anxiety DisordersBrain InjuriesDepressive Disorder
Dr. Nasser Karamouz, MD
NPI1932186590
- Medicare services, 2024
- 367
- Medicare patients, 2024
- 97
- Publications
- 3
- Industry payments
- $18
- Insurance carriers
- 14
- Practice address
- 18941 John J Williams Hwy, Rehoboth Beach, DE 19971
- Practice phone
- Call (302) 644-9190
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Beebe Outpatient Surgery Center
Rehoboth Beach, Delaware
Find Dr. Karamouz's professional email, personal email and mobile number
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Dr. Nasser Karamouz is a psychiatrist in Rehoboth Beach, Delaware
Dr. Karamouz practices at Beebe Outpatient Surgery Center in Rehoboth Beach, Delaware.
Dr. Karamouz's NPI, 1932186590, was assigned on December 26, 2005. Dr. Karamouz graduated from Shahid Beheshti University of Medical Sciences in 1973. Dr. Karamouz holds Massachusetts license 42277.
NPI and contact details
- NPI
- 1932186590NPI Registry (opens in a new tab)
- NPI enumeration date
- December 26, 2005
- NPI status
- Active
- Practice phone
- (302) 644-9190
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Nasser Karamouz practices at Beebe Outpatient Surgery Center in Rehoboth Beach, Delaware
Dr. Karamouz's primary practice is Beebe Outpatient Surgery Center, at 18941 John J Williams Hwy, Rehoboth Beach, DE 19971 in Sussex County. The practice phone is (302) 644-9190.
- Beebe Outpatient Surgery Center18941 John J Williams Hwy, Rehoboth Beach, DE 19971 · Sussex CountyPhone(302) 644-9190
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nasser Karamouz is affiliated with 1 site of care
Dr. Karamouz's primary practice is Beebe Outpatient Surgery Center in Rehoboth Beach, Delaware.
Beebe Outpatient Surgery CenterPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Nasser Karamouz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Karamouz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beebe Outpatient Surgery Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Nasser Karamouz is one of 139 psychiatrists in Delaware
Psychiatry is Dr. Karamouz's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Karamouz is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Karamouz is licensed in Massachusetts.
Specialties and state licenses
- Psychiatry, MassachusettsPrimary
Psychiatrists near Dr. Karamouz
Counts of psychiatrists 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. Nasser Karamouz billed Medicare for 367 services in 2024
CMS data shows 367 Medicare services from Dr. Karamouz across 4 procedure codes in 2024, for 97 Medicare patients. Medicare paid $24,601 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024367
Medicare patients97
Paid by Medicare$24,601
Procedure codes4
Dr. Karamouz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2562024: 36743%
Dr. Karamouz compared with the Delaware median for psychiatrists, 2024
- Dr. Karamouz
- Delaware median
- Medicare services
- 367vs 21868% above
- Medicare patients
- 97vs 8021% above
Medians across 145 psychiatrists in Delaware with Dmand AI profiles that report each measure.
Dr. Karamouz'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. Karamouz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Karamouz and other psychiatrists in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nasser Karamouz treated 97 Medicare patients in 2024, average age 75
CMS counts 97 Medicare patients who saw Dr. Karamouz in 2024. The largest group is 65 to 74, with 38 patients. 75% of them have depression, and 75% have high blood pressure. 26% are also on Medicaid. Their average risk score is 2.06, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Medicare patients, 202497
Average age75
Average risk score2.06
Also on Medicaid26%
Dr. Karamouz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Karamouz's Medicare patients by sex, 2024
- Women4546%
- Men5254%
Chronic conditions among Dr. Karamouz's Medicare patients, 2024
- Depression75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders75%
- Anxiety72%
- Arthritis63%
- Stroke or TIA57%
- Chronic kidney disease47%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Nasser Karamouz has 3 publications on record
Dmand AI links 3 papers to Dr. Karamouz. The most frequent topics are Depressive Disorder. Dr. Karamouz's most frequent co-author is Mel B. Glenn, MD.
Papers3
Topics Dr. Karamouz writes about most
- Depressive Disorder
Dr. Karamouz's most frequent co-authors
Recent publications by Dr. Karamouz
J Clin Psychiatry
Attitude to HealthDepressive DisorderMethylphenidate
AttitudeDependency, PsychologicalFamily
See who Dr. Karamouz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Karamouz works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nasser Karamouz received $18 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Karamouz from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $18.
Companies that paid Dr. Karamouz the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nasser Karamouz graduated from Shahid Beheshti University of Medical Sciences
Dr. Karamouz graduated from Shahid Beheshti University of Medical Sciences in 1973.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Nasser Karamouz accepts plans from 14 insurance carriers
Dr. Karamouz is in network with 14 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- Excellus BlueCross BlueShield
- Cigna
- Elevance
- HCSC
- Regence Health Plans
- +6 more carriersWith a free account
Plan types Dr. Karamouz accepts, by number of carriers
- PPO9
- Medicare7
- HMO6
- POS3
- Medicaid2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Nasser Karamouz'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 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 | Medicare Physician & Other Practitioners - by Provider (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. Nasser Karamouz
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. Nasser Karamouz's NPI number?
Dr. Nasser Karamouz's NPI number is 1932186590. It was assigned on December 26, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Nasser Karamouz?
Dr. Nasser Karamouz is a psychiatrist in Rehoboth Beach, Delaware. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Nasser Karamouz practice?
Dr. Karamouz practices at 18941 John J Williams Hwy, Rehoboth Beach, DE 19971. Dr. Karamouz's primary practice is Beebe Outpatient Surgery Center in Rehoboth Beach, Delaware.
What is Dr. Nasser Karamouz's office phone number?
The practice phone on file for Dr. Karamouz is (302) 644-9190.
What is Dr. Nasser Karamouz's medical license number?
Dr. Karamouz holds Massachusetts license 42277.
Does Dr. Nasser Karamouz accept Medicare?
Yes. CMS data shows Dr. Karamouz billed Medicare for 367 services in 2024.
How many Medicare patients does Dr. Nasser Karamouz see?
CMS counts 97 Medicare patients who saw Dr. Karamouz in 2024, with an average age of 75.
Is Dr. Nasser Karamouz board certified?
Yes. Dr. Karamouz is board certified in psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Nasser Karamouz bill to Medicare?
In 2024, Dr. Karamouz's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99232) and hospital inpatient care (99222).
Where did Dr. Nasser Karamouz go to medical school?
Dr. Karamouz graduated from Shahid Beheshti University of Medical Sciences in 1973.
Show 5 more questionsShow fewer questions
Has Dr. Nasser Karamouz received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Dr. Karamouz from 1 company from 2022 to 2022. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Nasser Karamouz been practicing?
Dr. Karamouz graduated from medical school in 1973, 53 years ago.
Does Dr. Nasser Karamouz do research?
Dmand AI links 3 publications to Dr. Karamouz.
Who does Dr. Nasser Karamouz publish with?
Dr. Karamouz's most frequent co-authors are Mel B. Glenn, MD (1 shared paper).
What insurance does Dr. Nasser Karamouz accept?
Dr. Karamouz is in network with 14 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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