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Oscar Lightner, MD
NPI 1457320558 · on the registry since 2006 · sole proprietor
Federal exclusion record
The HHS Office of Inspector General publishes a list of individuals and entities excluded from Medicare, Medicaid and other federal health programs. A record on that list carries this NPI.
- Reason
- Felony conviction relating to controlled substances
- Authority
- Section 1128a4 · mandatory · 5 years minimum
- Excluded
- 2024-05-20
- Recorded as
- Family Practice
Matched on NPI alone. OIG asks that any match be confirmed by Social Security or Employer Identification Number, neither of which appears in the public file, so treat this as something to verify rather than something established. Verify at OIG. Our copy of the list is from 2026-09-15. Reinstated parties are removed from each new release, so a person cleared since then may still appear here.
Practice
- Address
- 5402 S Staples St
Ste 103
Corpus Christi, TX 78411 - Phone
- (361) 980-1296
- Fax
- (361) 986-8988
- Organisation at this address
- Alan T Fisher, Ph.D., P.C.
South Texas Eye Consultants
South Texas Eye Consultants
Christopher Fisher, Phd, Pc
Corpus Christi Allergy AssociatesInferred from a shared address, not stated in the registry. - Clinicians at this address
- 16
Registry record
- Primary taxonomy
- Primary Care Clinic/Center
261QP2300X
- Also registered as
- Family Medicine Physician
- Licence states on file
- TX
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2016-04-18
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Texas