Larry Jefferson, MD
Pediatric Pulmonology Physician · Houston, TX
Larry Jefferson, MD is a pediatric pulmonology physician with a practice address in Houston, Texas, and NPI 1083794341, issued on Oct 17, 2006. Check the license (Texas G2400, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Larry Jefferson
- Credential
- MD
- Primary taxonomy
- Pediatric Pulmonology Physician 2080P0214X
- License number
- G2400 TX
Self-reported in NPPES; status is on the state search - Practice location
- 6621 Fannin St, Houston, TX 77030
- Phone
- (832) 824-6230
- Enumerated
- Oct 17, 2006
- Record last updated
- Sep 17, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (832) 825-2967
- Medicaid ID
- 134850003 TX
- Entity
- Type 1 · individual
8 nearest pediatric pulmonology physician records → All 124 in Texas → Look up another NPI →
Also registered at 6621 Fannin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Saify Abbasi, M.DNeonatal-Perinatal Medicine Physician1730219395
- Mohammad Abu Arja, MDPediatric Hematology & Oncology Physician1235626839
- Darlene Acorda, PNPPediatric Nurse Practitioner1982837340
- Lauren Adams, PA-CPhysician Assistant1821289265
- Adekunle Adesina, MD PHDAnatomic Pathology Physician1376599225
- Natasha Afonso, MD, MPHPediatric Critical Care Medicine Physician1487815007
Verify Larry Jefferson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license G2400Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average pediatric pulmonology physician in 2024
41 Medicare Part D claims, against an average of 119 among the 263 providers of this specialty who prescribed in Part D.
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.
Larry Jefferson among 124 pediatric pulmonology physician records in Texas
Larry Jefferson, MD is one of 124 pediatric pulmonology physician records with a practice address in Texas. 77% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 41% of these records are
- Record last updated2015 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0214X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Pulmonology Physician providers in Texas
There are 124 pediatric pulmonology physician records in Texas.
All 124 in Texas → Every provider in Houston → Pediatric Pulmonology Physician nationwide →
The 8 pediatric pulmonology physician records with the nearest ZIP codes
- Giuseppe Colasurdo, M.D.Houston, TX 770301780622274
- Khoulood Fakhoury, MDHouston, TX 770301972683217
- Peter Hiatt, MDHouston, TX 770301821178187
- Daniel Hsu, M.D.Houston, TX 770301083636443
- Julie Katkin, MDHouston, TX 770301245310507
- George Mallory, MDHouston, TX 770301710067111
- Robert Moore, MDHouston, TX 770301598845901
- Ricardo Mosquera, M.D.Houston, TX 770301336126192
Common questions
What is Larry Jefferson, MD's NPI number?
Larry Jefferson, MD's National Provider Identifier (NPI) is 1083794341, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Larry Jefferson, MD located?
The NPPES record lists a practice address at 6621 Fannin St, Houston, TX, 77030. Phone: (832) 824-6230. Providers update this record themselves, so call before visiting.
How can I verify Larry Jefferson, MD's license?
NPPES lists Texas license number G2400, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Larry Jefferson, MD prescribe under Medicare Part D?
In 2024, Larry Jefferson, MD had 41 Medicare Part D claims; the average among pediatric pulmonology physician prescribers was 119. 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.