Dr. Thomas Edward Oliveira, DO
- Medicare services, 2022
- 24
- Medicare patients, 2026
- 11
- Part D claims, 2026
- 6,566
- Industry payments
- $2,868
- Affiliated sites
- 3
- Practice address
- 506 W Graham Ave Ste 107 Suite 107, Lake Elsinore, CA 92530
- Practice phone
- Call (951) 471-5116
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Oliveira Medical Inc.
Physician office · Lake Elsinore, California
Find Dr. Oliveira'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 Edward Oliveira is a general practice physician in Lake Elsinore, California
Dr. Oliveira practices at Oliveira Medical Inc. in Lake Elsinore, California.
Dr. Oliveira's NPI, 1124291828, was assigned on April 2, 2008. Dr. Oliveira holds California license 20A7032.
- NPI
- 1124291828NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557307717
- NPI enumeration date
- April 2, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (951) 471-5116
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas Edward Oliveira practices at Oliveira Medical Inc. in Lake Elsinore, California
Dr. Oliveira's primary practice is Oliveira Medical Inc., at 506 W Graham Ave Ste 107 Suite 107, Lake Elsinore, CA 92530. The practice phone is (951) 471-5116.
- Oliveira Medical Inc.506 W Graham Ave Ste 107 Suite 107, Lake Elsinore, CA 92530Phone(951) 471-5116
Source: Dmand AI Affiliation Data
Dr. Thomas Edward Oliveira is affiliated with 3 sites of care and 2 medical groups
Dr. Oliveira's primary practice is Oliveira Medical Inc. in Lake Elsinore, California. The medical group on file is Warner Plaza Urgent Care. Dmand AI also links Dr. Oliveira to 2 more group practices and clinics and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Thomas Edward Oliveira's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oliveira practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oliveira Medical Inc. | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Edward Oliveira is one of 1,526 general practice physicians in California
General practice is Dr. Oliveira's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Oliveira is licensed in California.
Specialties and state licenses
- General practice, CaliforniaPrimary
General practice physicians near Dr. Oliveira
Counts of general practice 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. Thomas Edward Oliveira billed Medicare for 24 services in 2022
CMS data shows 24 Medicare services from Dr. Oliveira across 1 procedure code in 2022, all of them office visits, for 11 Medicare patients. Medicare paid $2,029 for them. Every service was in an office.
Dr. Oliveira's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 162022: 2450%
Dr. Oliveira compared with the California median for general practice physicians, 2022
- Dr. Oliveira
- California median
- Medicare services
- 24vs 26291% below
- Medicare patients
- 11vs 13692% below
- Part D claims
- 5,892vs 19230.7 times
Medians across 1,114 general practice physicians in California with Dmand AI profiles that report each measure.
Dr. Oliveira's most billed Medicare procedure codes, 2022
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. Thomas Edward Oliveira treated 11 Medicare patients in 2026, average age 71
CMS counts 11 Medicare patients who saw Dr. Oliveira in 2026. Their average risk score is 1.92, 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. Oliveira's median patient age at 60, with 51% women.
Dr. Oliveira's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. Thomas Edward Oliveira wrote 6,566 Medicare Part D claims in 2026
In 2026, Dr. Oliveira wrote 6,566 Medicare Part D claims for 422 patients. 87% of them were for generic drugs. CMS names the drug for 5,892 of them, across 111 drugs with 11 or more claims each, at $465,506 in total drug cost. In 2023, CMS named 5,062 claims across 102 drugs.
Dr. Oliveira's Part D claims by kind of drug, 2026
- Generic5,741 claims87%
- Brand-name732 claims11%
- Other93 claims1%
Dr. Oliveira'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. Oliveira's Part D claims, 2026
- Opioids1%74 of 6,566 claims
- Antibiotics3%172 of 6,566 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: 5,0622024: 5,89216%
Drugs named by CMS: 111 in 2024, 102 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), 2026 data
How Dr. Thomas Edward Oliveira takes part in Medicare
Dr. Oliveira 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. Thomas Edward Oliveira received $2,868 in industry payments from 2016 to 2025
CMS Open Payments shows 181 general payments to Dr. Oliveira from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Amgen Inc. paid the most, $498.
General payments to Dr. Oliveira by program year, 2016 to 2025
General payments to Dr. Oliveira by kind, 2016 to 2025
- Food and beverage$2,75996%
- Education$1094%
Companies that paid Dr. Oliveira the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Thomas Edward Oliveira'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Edward Oliveira
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 Edward Oliveira's NPI number?
Dr. Thomas Edward Oliveira's NPI number is 1124291828. It was assigned on April 2, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Edward Oliveira?
Dr. Thomas Edward Oliveira is a general practice physician in Lake Elsinore, California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Thomas Edward Oliveira practice?
Dr. Oliveira practices at 506 W Graham Ave Ste 107 Suite 107, Lake Elsinore, CA 92530. Dr. Oliveira's primary practice is Oliveira Medical Inc. in Lake Elsinore, California. Dmand AI also links Dr. Oliveira to 2 group practices and clinics and 1 medical group, and a free account names each one.
What is Dr. Thomas Edward Oliveira's office phone number?
The practice phone on file for Dr. Oliveira is (951) 471-5116. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Thomas Edward Oliveira's email address?
Dmand AI checks professional and personal email addresses for Dr. Oliveira through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Thomas Edward Oliveira's medical license number?
Dr. Oliveira holds California license 20A7032.
What medical group is Dr. Thomas Edward Oliveira part of?
Dr. Oliveira is linked to Warner Plaza Urgent Care. Dmand AI links Dr. Oliveira to 1 more medical group, named with a free account.
Who does Dr. Thomas Edward Oliveira practice with?
Dmand AI links 2 HCPs to Dr. Oliveira's primary medical group, 1 of them general practice physician. A free account lists them, with verified contacts.
Does Dr. Thomas Edward Oliveira accept Medicare?
Yes. CMS data shows Dr. Oliveira billed Medicare for 24 services in 2022, and Dr. Oliveira accepts Medicare assignment.
How many Medicare patients does Dr. Thomas Edward Oliveira see?
CMS counts 11 Medicare patients who saw Dr. Oliveira in 2026, with an average age of 71.
Show 5 more questionsShow fewer questions
What services does Dr. Thomas Edward Oliveira bill to Medicare?
In 2022, Dr. Oliveira's most billed Medicare services were office visit, established patient (99214).
What drugs does Dr. Thomas Edward Oliveira prescribe most?
In 2024 Medicare Part D data, Dr. Oliveira's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Metformin HCl.
Has Dr. Thomas Edward Oliveira received payments from drug or device companies?
CMS Open Payments shows $2,868 in general payments to Dr. Oliveira from 24 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Thomas Edward Oliveira been practicing?
Dr. Oliveira graduated from medical school in 1994, 32 years ago.
What EHR does Dr. Thomas Edward Oliveira's practice use?
Dmand AI tracks the EHR system at Oliveira Medical Inc. and at 2 more sites and 1 medical group. The vendor and product are available with a free Dmand AI account.
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