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EnterobacteriaceaeKenyaResidence Characteristics
Dr. Daniel D. Sewell, MD
NPI1740206804
- Medicare services, 2021
- 155
- Part D claims, 2020
- 27
- Publications
- 50
- Industry payments
- $662
- Insurance carriers
- 3
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UC San Diego Medical Center
San Diego, California
Find Dr. Sewell'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. Daniel D. Sewell is a psychiatrist in San Diego, California
Dr. Sewell practices at UC San Diego Medical Center in San Diego, California.
Dr. Sewell's NPI, 1740206804, was assigned on July 14, 2006. Dr. Sewell graduated from Carver College of Medicine in 1985. Dr. Sewell's California license number on file is A44259.
NPI and contact details
- NPI
- 1740206804NPI Registry (opens in a new tab)
- NPI enumeration date
- July 14, 2006
- NPI status
- Active
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Daniel D. Sewell practices at UC San Diego Medical Center in San Diego, California
Dr. Sewell's primary practice is UC San Diego Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UC San Diego Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel D. Sewell is affiliated with 1 site of care
Dr. Sewell's primary practice is UC San Diego Medical Center in San Diego, California.
UC San Diego Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Daniel D. Sewell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sewell practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UC San Diego Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel D. Sewell is one of 6,803 psychiatrists in California
Psychiatry is Dr. Sewell's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Sewell is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Sewell has a license on file in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Sewell
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. Daniel D. Sewell billed Medicare for 155 services in 2021
CMS data shows 155 Medicare services from Dr. Sewell across 3 procedure codes in 2021. Medicare paid $12,343 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2021155
Paid by Medicare$12,343
Procedure codes3
Dr. Sewell's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 3172021: 8374%
- Tests and treatments
- 2020: 1702021: 7258%
Dr. Sewell compared with the California median for psychiatrists, 2021
- Dr. Sewell
- California median
- Medicare services
- 155vs 11930% above
- Part D claims
- 27vs 14481% below
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Sewell's most billed Medicare procedure codes, 2021
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. Sewell?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sewell and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel D. Sewell's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Sewell's median patient age at 62, with 100% women.
Dr. Sewell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Daniel D. Sewell wrote 27 Medicare Part D claims in 2020
In 2020, Dr. Sewell wrote 27 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $283 in total drug cost. In 2018, CMS named 31 claims across 2 drugs.
Part D claims, 202027
Drugs named by CMS2
Total drug cost$283
Dr. Sewell's most prescribed drugs by claims, 2020
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, 2018 to 2020
- 2018
- 2020
- Claims for drugs CMS names
- 2018: 312020: 2713%
Drugs named by CMS: 2 in 2020, 2 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Daniel D. Sewell has 50 publications on record
Dmand AI links 50 papers to Dr. Sewell, published from 2007 to 2024. 2019 was the busiest year, with 5. The most frequent topics are Psychotic Disorders, Kenya and Aging. Dr. Sewell has published most often in Am J Geriatr Psychiatry. Dr. Sewell's most frequent co-authors are Dilip V. Jeste, MD, Benjamin Kai Pan Woo, MD and Brandon Yarns, MD.
Papers50
Years published2007 to 2024
Dr. Sewell's papers by year, 2014 to 2024
Topics Dr. Sewell writes about most
- Psychotic Disorders
- Kenya
- Aging
- Antipsychotic Agents
- Comorbidity
- Depressive Disorder
- Diagnosis, Differential
- AIDS Dementia Complex
Dr. Sewell's most frequent co-authors
- Dilip V. Jeste, MD14 shared papers
- Benjamin Kai Pan Woo, MD4 shared papers
- Brandon Yarns, MD4 shared papers
Recent publications by Dr. Sewell
DiarrheaHealth PolicyKenya
EnterococcusFoodborne DiseasesFood Contamination
J Am Coll Health
AnxietyBurnout, ProfessionalCOVID-19
See who Dr. Sewell researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sewell 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. Daniel D. Sewell received $662 in industry payments from 2016 to 2022
CMS Open Payments shows 34 general payments to Dr. Sewell from 4 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $240.
General payments to Dr. Sewell by program year, 2016 to 2022
Companies that paid Dr. Sewell the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel D. Sewell has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Sewell, most recently Top Doctors:San Diego Area in 2013.
Awards and honors for Dr. Sewell
- 2013
- Top Doctors:San Diego Area
- 2012
- Top Doctors:Southern California
Source: Dmand AI Professional Profile Data
Dr. Daniel D. Sewell graduated from Carver College of Medicine
Dr. Sewell graduated from Carver College of Medicine in 1985.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Daniel D. Sewell accepts plans from 3 insurance carriers
Dr. Sewell is in network with 3 carriers, including Blue Cross Blue Shield of Massachusetts, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- HCSC
Plan types Dr. Sewell accepts, by number of carriers
- Medicare3
- PPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Daniel D. Sewell'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 | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Daniel D. Sewell
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. Daniel D. Sewell's NPI number?
Dr. Daniel D. Sewell's NPI number is 1740206804. It was assigned on July 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel D. Sewell?
Dr. Daniel D. Sewell is a psychiatrist in San Diego, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Daniel D. Sewell practice?
Dr. Sewell practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Sewell's primary practice is UC San Diego Medical Center in San Diego, California.
What is Dr. Daniel D. Sewell's office phone number?
The practice phone on file for Dr. Sewell is (619) 543-6222.
What is Dr. Daniel D. Sewell's medical license number?
Dr. Sewell's California license number on file is A44259.
Does Dr. Daniel D. Sewell accept Medicare?
Yes. CMS data shows Dr. Sewell billed Medicare for 155 services in 2021.
Is Dr. Daniel D. Sewell board certified?
Yes. Dr. Sewell is board certified in psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Daniel D. Sewell bill to Medicare?
In 2021, Dr. Sewell's most billed Medicare services were psychiatric service (90870), hospital inpatient care (99233) and hospital inpatient care (99232).
Where did Dr. Daniel D. Sewell go to medical school?
Dr. Sewell graduated from Carver College of Medicine in 1985.
What drugs does Dr. Daniel D. Sewell prescribe most?
In 2020 Medicare Part D data, Dr. Sewell's most prescribed drugs by claims were Gabapentin and Quetiapine Fumarate.
Show 5 more questionsShow fewer questions
Has Dr. Daniel D. Sewell received payments from drug or device companies?
CMS Open Payments shows $662 in general payments to Dr. Sewell from 4 companies from 2016 to 2022. The largest total came from Abbvie Inc.
How long has Dr. Daniel D. Sewell been practicing?
Dr. Sewell graduated from medical school in 1985, 41 years ago.
Does Dr. Daniel D. Sewell do research?
Dmand AI links 50 publications to Dr. Sewell, published from 2007 to 2024.
Who does Dr. Daniel D. Sewell publish with?
Dr. Sewell's most frequent co-authors are Dilip V. Jeste, MD (14 shared papers), Benjamin Kai Pan Woo, MD (4 shared papers) and Brandon Yarns, MD (4 shared papers).
What insurance does Dr. Daniel D. Sewell accept?
Dr. Sewell is in network with 3 carriers, including Blue Cross Blue Shield of Massachusetts, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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