William Lawrence Yancey, M.D.
Pain Medicine (Anesthesiology) Physician · Shenandoah, TX
William Lawrence Yancey, M.D. is a pain medicine (anesthesiology) physician with a practice address in Shenandoah, Texas, and NPI 1396989067, issued on Apr 27, 2009. Check the license (Texas P6117, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- William Lawrence Yancey
- Credential
- M.D.
- Primary taxonomy
- Pain Medicine (Anesthesiology) Physician 207LP2900X
- License numbers
- P6117 TX
BP1-0034754 TX
Self-reported in NPPES; status is on the state search - Practice location
- 9200 Pinecroft Dr, Shenandoah, TX 77380
- Phone
- (346) 351-2948
- Enumerated
- Apr 27, 2009
- Record last updated
- Jan 5, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140106001044); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2009
- Entity
- Type 1 · individual
8 nearest pain medicine (anesthesiology) physician records → All 382 in Texas → Look up another NPI →
Also registered at 9200 Pinecroft Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Benjamin Agana, MDPhysical Medicine & Rehabilitation Physician1063455111
- Emad Bishai, MDPain Medicine Physician1922062181
- Emily Bullock, MDObstetrics & Gynecology Physician1396841383
- Sayl Bunyan, M.D.Surgery Physician1104146679
- Ulupi Choksi, MDEndocrinology, Diabetes & Metabolism Physician1891851531
- Meghan Daulton, NPAdult Health Nurse Practitioner1619335122
Verify William Lawrence Yancey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P6117Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average pain medicine (anesthesiology) physician in 2024
691 Medicare Part D claims for 125 beneficiaries, against an average of 1,750 among the 2,982 providers of this specialty who prescribed in Part D. 258 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen173 claims
- Gabapentin126 claims
- Pregabalin84 claims
- Tramadol Hcl60 claims
- Meloxicam41 claims
- Duloxetine Hcl38 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.
Industry payments in 2024: $555.76
29 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 2,789 providers of this specialty with any payment received $3,225.41 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.
William Lawrence Yancey among 382 pain medicine (anesthesiology) physician records in Texas
William Lawrence Yancey, M.D. is one of 382 pain medicine (anesthesiology) physician records with a practice address in Texas. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 58% of them.
- NPI issued2009 · 58% of these records are older, 36% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2009 · median 2007 among the 284 with a school on file
- Record last updated2020 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207LP2900X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine (Anesthesiology) Physician providers in Texas
There are 382 pain medicine (anesthesiology) physician records in Texas.
All 382 in Texas → Every provider in Shenandoah → Pain Medicine (Anesthesiology) Physician nationwide →
The 8 pain medicine (anesthesiology) physician records with the nearest ZIP codes
- Divya Chirumamilla, M.D.Shenandoah, TX 773801700146750
- Michelle Dang, MDThe Woodlands, TX 773801508057795
- Andrew Khoury, M.D.The Woodlands, TX 773801164840534
- Joyce Kim, MDThe Woodlands, TX 773801457679359
- Benny Sanchez, M.D.The Woodlands, TX 773801801892153
- Bharat Sharma, M.D.The Woodlands, TX 773801255795571
- Carlos Durham, M.D.The Woodlands, TX 773841689674418
- Mark Egerman, M.D.The Woodlands, TX 773841407856230
Common questions
What is William Lawrence Yancey, M.D.'s NPI number?
William Lawrence Yancey, M.D.'s National Provider Identifier (NPI) is 1396989067, issued on Apr 27, 2009. An NPI identifies a provider in billing; it is not a license.
Where is William Lawrence Yancey, M.D. located?
The NPPES record lists a practice address at 9200 Pinecroft Dr, Shenandoah, TX, 77380. Phone: (346) 351-2948. Providers update this record themselves, so call before visiting.
How can I verify William Lawrence Yancey, M.D.'s license?
NPPES lists Texas license number P6117, 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 William Lawrence Yancey, M.D. prescribe under Medicare Part D?
In 2024, William Lawrence Yancey, M.D. had 691 Medicare Part D claims for 125 beneficiaries; the average among pain medicine (anesthesiology) physician prescribers was 1,750. 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.