Steven Nils Luminais, MD
Internal Medicine Physician · Fullerton, CA
Steven Nils Luminais, MD is an internal medicine physician with a practice address in Fullerton, California, and NPI 1427518752, issued on Mar 22, 2019. Check the license (California A177301, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Steven Nils Luminais
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A177301 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2151 N Harbor Blvd Ste 3200, Fullerton, CA 92835
- Phone
- (714) 449-5900
- Enumerated
- Mar 22, 2019
- Record last updated
- Aug 21, 2025
- Fax
- (714) 446-5800
- Medicare enrollment
- Enrolled (PECOS I20250904004947); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 2151 N Harbor Blvd Ste 3200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Srivarshini Mohan, MDSurgery Physician1710379532
Verify Steven Nils Luminais in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A177301Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average internal medicine physician in 2024
167 Medicare Part D claims for 36 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims. 16 claims were for opioids.
Most prescribed
- Gabapentin23 claims
- Xtandi21 claims
- Oxycodone Hcl13 claims
- Abiraterone Acetate12 claims
- Lenalidomide11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $941.57
26 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Providence Medical FoundationFullerton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Nils Luminais among 17,696 internal medicine physician records in California
Steven Nils Luminais, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 86% of them.
- NPI issued2019 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2019 · median 2004 among the 11,065 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 internal medicine physician records list a practice address in Fullerton
They are 44 of the 5,437 NPPES records with a practice address in Fullerton, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Fullerton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Rajiv Bhavsar, M.D.Fullerton, CA 928351477550648
- Bradley Borsari, MDFullerton, CA 928351104826619
- Eugene BostonFullerton, CA 928351023019965
- Ruben Cabral, MDFullerton, CA 928351568458008
- Friedhelm Cordes, M.D.Fullerton, CA 928351588650931
- Robert Francis, M.D.Fullerton, CA 928351366439804
- Leo Garcia, M.D.Fullerton, CA 928351831185792
- Pius Kim, M.D.Fullerton, CA 928351003863317
Common questions
What is Steven Nils Luminais, MD's NPI number?
Steven Nils Luminais, MD's National Provider Identifier (NPI) is 1427518752, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Steven Nils Luminais, MD located?
The NPPES record lists a practice address at 2151 N Harbor Blvd Ste 3200, Fullerton, CA, 92835. Phone: (714) 449-5900. Providers update this record themselves, so call before visiting.
How can I verify Steven Nils Luminais, MD's license?
NPPES lists California license number A177301, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Steven Nils Luminais, MD prescribe under Medicare Part D?
In 2024, Steven Nils Luminais, MD had 167 Medicare Part D claims for 36 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.