Maurice Willis, MD
Medical Oncology Physician · Galveston, TX
Maurice Willis, MD is a medical oncology physician with a practice address in Galveston, Texas, and NPI 1942369319, issued on Dec 8, 2006. Check the license (Texas K2386, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Maurice Willis
- Credential
- MD
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License numbers
- K2386 TX
2023009007 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1005 Harborside Dr, Galveston, TX 77555
- Phone
- (409) 772-0035
- Enumerated
- Dec 8, 2006
- Record last updated
- Apr 15, 2026
- Fax
- (409) 747-0707
- Medicaid ID
- 165483201 TX
- Medicare enrollment
- Enrolled (PECOS I20230317001050); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 547 in Texas → Look up another NPI →
Also registered at 1005 Harborside Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maurice Willis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license K2386Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% fewer Medicare Part D claims than the average medical oncology physician in 2024
514 Medicare Part D claims for 102 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. 108 claims were for opioids.
Most prescribed
- Oxycodone Hcl63 claims
- Ondansetron Hcl52 claims
- Dexamethasone50 claims
- Olanzapine49 claims
- Prochlorperazine Maleate41 claims
- Anastrozole33 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 75 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $29,629.59
37 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 3,343 providers of this specialty with any payment received $11,773.47 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.
Bills Medicare through 2 group practices
- Ssm Health Care GroupSaint Louis, MO
- Utmb Faculty Group PracticeGalveston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maurice Willis among 547 medical oncology physician records in Texas
Maurice Willis, MD is one of 547 medical oncology 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 45% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1995 · median 2000 among the 414 with a school on file
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Texas
There are 547 medical oncology physician records in Texas.
All 547 in Texas → Every provider in Galveston → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Maria Montoya, MDGalveston, TX 775551871797456
- Rohit Venkatesan, MDGalveston, TX 775551609210285
- Ramya-Deepthi Vinnakota, D.O.Galveston, TX 775551881043677
- Emerardo Falcon, MDLake Jackson, TX 775661558381723
- Sonal Sethi, M.DPearland, TX 775841437348281
- Pamela Medellin, MDBaytown, TX 775211144268087
- John Knecht, MDWebster, TX 775981639360829
- Asif Lakhani, M.D.Webster, TX 775981932404779
Common questions
What is Maurice Willis, MD's NPI number?
Maurice Willis, MD's National Provider Identifier (NPI) is 1942369319, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maurice Willis, MD located?
The NPPES record lists a practice address at 1005 Harborside Dr, Galveston, TX, 77555. Phone: (409) 772-0035. Providers update this record themselves, so call before visiting.
How can I verify Maurice Willis, MD's license?
NPPES lists Texas license number K2386, 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 Maurice Willis, MD prescribe under Medicare Part D?
In 2024, Maurice Willis, MD had 514 Medicare Part D claims for 102 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.
What is Maurice Willis, MD's MIPS final score?
The 2023 MIPS final score is 75 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.