Dr. Thomas Roger Smith, DO
- Medicare services, 2024
- 81
- Medicare patients, 2024
- 94
- Part D claims, 2024
- 412
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- 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
UCSD Hillcrest Medical Center
San Diego, California
Find Dr. Smith'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. Thomas Roger Smith is an internist in San Diego, California
Dr. Smith practices at UCSD Hillcrest Medical Center in San Diego, California.
Dr. Smith's NPI, 1447879952, was assigned on April 14, 2020. Dr. Smith graduated from Burrell College of Osteopathic Medicine in 2020. Dr. Smith holds Oregon license DO216216.
- NPI
- 1447879952NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335563774
- NPI enumeration date
- April 14, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas Roger Smith practices at UCSD Hillcrest Medical Center in San Diego, California
Dr. Smith's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UCSD Hillcrest 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. Thomas Roger Smith is affiliated with 4 sites of care and 4 medical groups
Dr. Smith's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Smith is also affiliated with Good Samaritan Regional Medical Center. The medical group on file is Good Samaritan Regional Medical Center. Dmand AI also links Dr. Smith to 3 more medical groups and 2 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas Roger Smith's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Smith practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest Medical Center | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Roger Smith is one of 16,751 internists in California
Internal medicine is Dr. Smith's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Smith is board certified in internal medicine by the American Board of Internal Medicine. Dr. Smith is licensed in Oregon.
Specialties and state licenses
- Internal medicine, OregonPrimary
Clinical focus
Dmand AI lists acute gastroduodenitis, aneurysm, bipolar disorder, chronic diabetes, chronic hypertension, depression, gastroduodenitis and high cholesterol among the conditions Dr. Smith treats.
Internists near Dr. Smith
Counts of internists 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. Thomas Roger Smith billed Medicare for 81 services in 2024
CMS data shows 81 Medicare services from Dr. Smith across 2 procedure codes in 2024, all of them office visits, for 94 Medicare patients. Medicare paid $3,239 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Smith's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 952024: 8115%
Dr. Smith compared with the California median for internists, 2024
- Dr. Smith
- California median
- Medicare services
- 81vs 36178% below
- Medicare patients
- 94vs 15138% below
- Part D claims
- 154vs 42163% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Smith'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Smith and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas Roger Smith treated 94 Medicare patients in 2024, average age 75
CMS counts 94 Medicare patients who saw Dr. Smith in 2024. The largest group is 65 to 74, with 37 patients. 72% of them have high blood pressure, and 63% have high cholesterol. 27% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Smith's median patient age at 39, with 45% women.
Dr. Smith's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Smith's Medicare patients by sex, 2024
- Women5457%
- Men4043%
Chronic conditions among Dr. Smith's Medicare patients, 2024
- High blood pressure72%
- High cholesterol63%
- Arthritis48%
- Diabetes39%
- Atrial fibrillation34%
- Heart failure26%
- Chronic kidney disease21%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Smith's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas Roger Smith wrote 412 Medicare Part D claims in 2024
In 2024, Dr. Smith wrote 412 Medicare Part D claims for 48 patients. 87% of them were for generic drugs. CMS names the drug for 154 of them, across 10 drugs with 11 or more claims each, at $13,706 in total drug cost. In 2023, CMS named 193 claims across 11 drugs.
Dr. Smith's Part D claims by kind of drug, 2024
- Generic360 claims87%
- Brand-name and other52 claims13%
Dr. Smith'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. Smith's Part D claims, 2024
- Opioids3%11 of 412 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: 1932024: 15420%
Drugs named by CMS: 10 in 2024, 11 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. Thomas Roger Smith scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Smith for performance year 2024, reported as part of a group. Dr. Smith accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Smith's MIPS scores, performance year 2024
- 91of 100Final score
- 85.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Thomas Roger Smith received $44 in industry payments in 2023
CMS Open Payments shows 2 general payments to Dr. Smith from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $44.
Companies that paid Dr. Smith the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas Roger Smith graduated from Burrell College of Osteopathic Medicine
Dr. Smith graduated from Burrell College of Osteopathic Medicine in 2020.
- Medical school
- Board certified in internal medicine
- Board certified in 2024 - 2026
- Board certified in 2023 - 2025
Source: Dmand AI Professional Profile Data
Dr. Thomas Roger Smith accepts plans from 2 insurance carriers
Dr. Smith is in network with 2 carriers, including Elevance and HCSC. PPO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Elevance
- HCSC
Plan types Dr. Smith accepts, by number of carriers
- PPO2
- EPO1
- HMO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas Roger Smith'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 DataDmand AI Affiliation 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) |
| 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. Thomas Roger Smith
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. Thomas Roger Smith's NPI number?
Dr. Thomas Roger Smith's NPI number is 1447879952. It was assigned on April 14, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Roger Smith?
Dr. Thomas Roger Smith is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Thomas Roger Smith practice?
Dr. Smith practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Smith's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dmand AI also links Dr. Smith to 3 medical groups and 2 group practices and clinics.
What is Dr. Thomas Roger Smith's office phone number?
The practice phone on file for Dr. Smith is (619) 543-6222.
What is Dr. Thomas Roger Smith's medical license number?
Dr. Smith holds Oregon license DO216216.
Which hospitals is Dr. Thomas Roger Smith affiliated with?
Dr. Smith is affiliated with Good Samaritan Regional Medical Center.
What medical group is Dr. Thomas Roger Smith part of?
Dr. Smith is linked to Good Samaritan Regional Medical Center. Dmand AI links Dr. Smith to 3 more medical groups.
Does Dr. Thomas Roger Smith accept Medicare?
Yes. CMS data shows Dr. Smith billed Medicare for 81 services in 2024, and Dr. Smith accepts Medicare assignment.
What is Dr. Thomas Roger Smith's MIPS score?
Dr. Smith's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Thomas Roger Smith see?
CMS counts 94 Medicare patients who saw Dr. Smith in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
Is Dr. Thomas Roger Smith board certified?
Yes. Dr. Smith is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Thomas Roger Smith bill to Medicare?
In 2024, Dr. Smith's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. Thomas Roger Smith go to medical school?
Dr. Smith graduated from Burrell College of Osteopathic Medicine in 2020.
What drugs does Dr. Thomas Roger Smith prescribe most?
In 2024 Medicare Part D data, Dr. Smith's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Furosemide.
Has Dr. Thomas Roger Smith received payments from drug or device companies?
CMS Open Payments shows $44 in general payments to Dr. Smith from 1 company from 2023 to 2023. The largest total came from Exact Sciences Corporation.
How long has Dr. Thomas Roger Smith been practicing?
Dr. Smith graduated from medical school in 2020, 6 years ago.
What insurance does Dr. Thomas Roger Smith accept?
Dr. Smith is in network with 2 carriers, including Elevance and HCSC. PPO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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