L. Reed Shirley, MD
Allergy & Immunology Physician · Sugar Land, TX
L. Reed Shirley, MD is an allergy & immunology physician with a practice address in Sugar Land, Texas, and NPI 1114920063, issued on May 24, 2005. Check the license (Texas H9421, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- L. Reed Shirley
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- H9421 TX
Self-reported in NPPES; status is on the state search - Practice location
- 15400 Southwest Fwy Ste 125, Sugar Land, TX 77478
- Phone
- (281) 242-0131
- Enumerated
- May 24, 2005
- Record last updated
- May 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (281) 242-7402
- Medicaid ID
- 102567802 TX
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 327 in Texas → Look up another NPI →
Also registered at 15400 Southwest Fwy Ste 125
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Meng Chen, MDAllergy & Immunology Physician1932510112
- John Kelley, MDAllergy & Immunology Physician1316266133
Verify L. Reed Shirley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H9421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average allergy & immunology physician in 2024
32 Medicare Part D claims, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Breyna13 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.
L. Reed Shirley among 327 allergy & immunology physician records in Texas
L. Reed Shirley, MD is one of 327 allergy & immunology physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 82% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2019 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in Texas
There are 327 allergy & immunology physician records in Texas.
All 327 in Texas → Every provider in Sugar Land → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Lewis Brown, M.D.Sugar Land, TX 774781659326726
- Meng Chen, MDSugar Land, TX 774781932510112
- Vikas Kancherla, M.D.Sugar Land, TX 774781114126745
- John Kelley, MDSugar Land, TX 774781316266133
- Mengwei Ni, MDSugar Land, TX 774781710471701
- Bijalben PatelSugar Land, TX 774781629656582
- David Amran, M.D.Sugar Land, TX 774791841294261
- Nerissa D'Silva, MDSugar Land, TX 774791932696333
Common questions
What is L. Reed Shirley, MD's NPI number?
L. Reed Shirley, MD's National Provider Identifier (NPI) is 1114920063, issued on May 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is L. Reed Shirley, MD located?
The NPPES record lists a practice address at 15400 Southwest Fwy Ste 125, Sugar Land, TX, 77478. Phone: (281) 242-0131. Providers update this record themselves, so call before visiting.
How can I verify L. Reed Shirley, MD's license?
NPPES lists Texas license number H9421, 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 L. Reed Shirley, MD prescribe under Medicare Part D?
In 2024, L. Reed Shirley, MD had 32 Medicare Part D claims; the average among allergy & immunology physician prescribers was 741. 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.