Timothy P. Mayfield, MD
Surgery Physician · West Des Moines, IA
Timothy P. Mayfield, MD is a surgery physician with a practice address in West Des Moines, Iowa, and NPI 1811094089, issued on Sep 20, 2006. Check the license (Iowa 39766, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Timothy P. Mayfield
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 39766 IA
0434355 KS
T2005016637 MO
Self-reported in NPPES; status is on the state search - Practice location
- 5901 Westown Pkwy Ste 110, West Des Moines, IA 50266
- Phone
- (515) 225-7001
- Enumerated
- Sep 20, 2006
- Record last updated
- Aug 10, 2022
- Fax
- (515) 440-1953
- Medicaid ID
- 1811094089 IA
- Medicare enrollment
- Enrolled (PECOS I20111121000102); may accept Medicare assignment
- Medical or professional school
- University Of Missouri, Columbia School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 437 in Iowa → Look up another NPI →
Also registered at 5901 Westown Pkwy Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Conte, M.D.Surgery Physician1669418166
Verify Timothy P. Mayfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 39766Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average surgery physician in 2024
418 Medicare Part D claims for 314 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 33 claims were for opioids.
Most prescribed
- Gavilyte-G123 claims
- Omeprazole77 claims
- Peg-3350 And Electrolytes47 claims
- Sod Sulf-Potass Sulf-Mag Sulf43 claims
- Tramadol Hcl32 claims
- Famotidine17 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.
6 hospitals and group practices
- Broadlawns Medical CenterDes Moines, IA · Acute Care Hospitals3 of 5 stars
- Hamilton County Public HospitalWebster City, IA
- Iowa Specialty Surgeons LLPWest Des Moines, IA
- Knoxville Community Hospital IncKnoxville, IA
- Mercy Clinics IncNewton, IA
- Monroe County HospitalAlbia, IA · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Timothy P. Mayfield among 437 surgery physician records in Iowa
Timothy P. Mayfield, MD is one of 437 surgery physician records with a practice address in Iowa. 73% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 63% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2005 · median 2005 among the 218 with a school on file
- Record last updated2022 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Iowa
There are 437 surgery physician records in Iowa.
All 437 in Iowa → Every provider in West Des Moines → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Paul Conte, M.D.West Des Moines, IA 502661669418166
- Jeffrey Dietzenbach, M.D.West Des Moines, IA 502661306882527
- Steven Goldstein, DOWest Des Moines, IA 502661083722219
- Teresa Lamasters, M.D.West Des Moines, IA 502661225074222
- Michael Mohan, M.D.West Des Moines, IA 502661265427231
- Frederick Nuss, M.D.West Des Moines, IA 502661689669558
- Jose Olivencia, M.D.West Des Moines, IA 502661821101478
- Brandon SmithWest Des Moines, IA 502661376074658
Common questions
What is Timothy P. Mayfield, MD's NPI number?
Timothy P. Mayfield, MD's National Provider Identifier (NPI) is 1811094089, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy P. Mayfield, MD located?
The NPPES record lists a practice address at 5901 Westown Pkwy Ste 110, West Des Moines, IA, 50266. Phone: (515) 225-7001. Providers update this record themselves, so call before visiting.
How can I verify Timothy P. Mayfield, MD's license?
NPPES lists Iowa license number 39766, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Timothy P. Mayfield, MD prescribe under Medicare Part D?
In 2024, Timothy P. Mayfield, MD had 418 Medicare Part D claims for 314 beneficiaries; the average among surgery physician prescribers was 147. 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.