Rachel Lan Semus, MD
Orthopaedic Surgery Physician · Houston, TX
Rachel Lan Semus, MD is an orthopaedic surgery physician with a practice address in Houston, Texas, and NPI 1740818905, issued on Mar 31, 2020. Check the license on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Rachel Lan Semus
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 75213 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1 Baylor Plz, Houston, TX 77030
- Phone
- (713) 798-5928
- Enumerated
- Mar 31, 2020
- Record last updated
- Aug 11, 2025
- Medicaid ID
- 251579 AZ
- Medicare enrollment
- Enrolled (PECOS I20250410002618); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 1,514 in Texas → Look up another NPI →
Also registered at 1 Baylor Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Rachel Lan Semus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Center For Orthopedic Research And Education LLCPhoenix, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachel Lan Semus among 1,514 orthopaedic surgery physician records in Texas
Rachel Lan Semus, MD is one of 1,514 orthopaedic surgery physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 93% of them.
- NPI issued2020 · 93% of these records are older, 5% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2020 · median 2003 among the 1,016 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Texas
There are 1,514 orthopaedic surgery physician records in Texas.
All 1,514 in Texas → Every provider in Houston → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- James Bennett, M.D.Houston, TX 770301699741520
- Mark Brinker, M.D.Houston, TX 770301861480386
- Thomas Edwards, M.D.Houston, TX 770301528056033
- Howard Epps, M.D.Houston, TX 770301194713784
- Gary Gartsman, M.D.Houston, TX 770301821086414
- Joseph Gugenheim, M.D.Houston, TX 770301730177320
- Melvyn Harrington, MDHouston, TX 770301851365258
- Richard Haynes, MDHouston, TX 770301689641789
Common questions
What is Rachel Lan Semus, MD's NPI number?
Rachel Lan Semus, MD's National Provider Identifier (NPI) is 1740818905, issued on Mar 31, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Lan Semus, MD located?
The NPPES record lists a practice address at 1 Baylor Plz, Houston, TX, 77030. Phone: (713) 798-5928. Providers update this record themselves, so call before visiting.
How can I verify Rachel Lan Semus, MD's license?
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.
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.