Luis De La Cruz, MD
Sleep Medicine (Internal Medicine) Physician · Spartanburg, SC
Luis De La Cruz, MD is a sleep medicine (internal medicine) physician with a practice address in Spartanburg, South Carolina, and NPI 1033138912, issued on Jul 19, 2006. Check the license (South Carolina 28826, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Luis De La Cruz
- Credential
- MD
- Primary taxonomy
- Sleep Medicine (Internal Medicine) Physician 207RS0012X
- License number
- 28826 SC
Self-reported in NPPES; status is on the state search - Practice location
- 151 Harold Fleming Court, Spartanburg, SC 29303
- Phone
- (864) 573-6320
- Enumerated
- Jul 19, 2006
- Record last updated
- Dec 30, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (864) 573-6323
- Medicaid ID
- GP3212 SC
- Medicare enrollment
- Enrolled (PECOS I20061031000340); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest sleep medicine (internal medicine) physician records → All 14 in South Carolina → Look up another NPI →
Also registered at 151 Harold Fleming Court
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Boscia, MDPulmonary Disease Physician1669437257
- David Erb, MDPulmonary Disease Physician1952366478
- Sau Yin Wan, M.D.Pulmonary Disease Physician1831350271
Verify Luis De La Cruz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 28826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average sleep medicine (internal medicine) physician in 2024
1,624 Medicare Part D claims for 368 beneficiaries, against an average of 585 among the 852 providers of this specialty who prescribed in Part D. Brand-name drugs were 51% of claims.
Most prescribed
- Albuterol Sulfate Hfa437 claims
- Trelegy Ellipta130 claims
- Breztri Aerosphere118 claims
- Montelukast Sodium94 claims
- Breo Ellipta71 claims
- Prednisone66 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.
The MIPS final score for 2023 (Medicare payment program): 87.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $5,296.08
117 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca UK Limited. The 664 providers of this specialty with any payment received $3,724.37 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
- Upstate Lung And Critical Care Specialists PCSpartanburg, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Luis De La Cruz among 14 sleep medicine (internal medicine) physician records in South Carolina
Luis De La Cruz, MD is one of 14 sleep medicine (internal medicine) physician records with a practice address in South Carolina. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.
- NPI issued2006 · 14% of these records are older, 14% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1998 · median 1990 among the 10 with a school on file
- Record last updated2015 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0012X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sleep Medicine (Internal Medicine) Physician providers in South Carolina
There are 14 sleep medicine (internal medicine) physician records in South Carolina.
All 14 in South Carolina → Every provider in Spartanburg → Sleep Medicine (Internal Medicine) Physician nationwide →
The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes
- Rodney Harrison, MDColumbia, SC 292121962448712
- Terry Grainger, MDColumbia, SC 292031003854464
- William Hollins, MDColumbia, SC 292031164422820
- Antoinette Rutherford, M.D.Columbia, SC 292031740316934
- Megan Brunckhorst, MDCharleston, SC 294251538654025
- Fitzgerald Drummond, MDCharleston, SC 294251700838943
- Jigme Sethi, MDCharlestib, SC 294251891760708
- Luminita Tudor, M.D.Charleston, SC 294251578537197
Common questions
What is Luis De La Cruz, MD's NPI number?
Luis De La Cruz, MD's National Provider Identifier (NPI) is 1033138912, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Luis De La Cruz, MD located?
The NPPES record lists a practice address at 151 Harold Fleming Court, Spartanburg, SC, 29303. Phone: (864) 573-6320. Providers update this record themselves, so call before visiting.
How can I verify Luis De La Cruz, MD's license?
NPPES lists South Carolina license number 28826, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Luis De La Cruz, MD prescribe under Medicare Part D?
In 2024, Luis De La Cruz, MD had 1,624 Medicare Part D claims for 368 beneficiaries; the average among sleep medicine (internal medicine) physician prescribers was 585. Part D covers Medicare prescriptions only.
What is Luis De La Cruz, MD's MIPS final score?
The 2023 MIPS final score is 87.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.