Mahmod Fathi El-Tayash, M.D
Surgery Physician · Grinnell, IA
Mahmod Fathi El-Tayash, M.D is a surgery physician with a practice address in Grinnell, Iowa, and NPI 1730594060, issued on Jun 25, 2014. Check the license (Iowa MD-48955, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Mahmod Fathi El-Tayash
- Credential
- M.D
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- MD-48955 IA
D0089645 MD
Self-reported in NPPES; status is on the state search - Practice location
- 122 4TH Ave, Grinnell, IA 50112
- Phone
- (641) 236-4323
- Enumerated
- Jun 25, 2014
- Record last updated
- Dec 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211104001441); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 122 4TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Coster, M.D.Surgery Physician1780655191
- Stefanie Noun, PAPhysician Assistant1588651129
- Mathew Severidt, D.O.Surgery Physician1215191523
- Stephen Sundberg, M.D.Surgery Physician1538134275
Verify Mahmod Fathi El-Tayash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license MD-48955Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average surgery physician in 2024
170 Medicare Part D claims for 51 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 21 claims were for opioids.
Most prescribed
- Pantoprazole Sodium32 claims
- Sucralfate28 claims
- Metoclopramide Hcl16 claims
- Hydrocodone-Acetaminophen12 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: $128.01
5 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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.
One hospital affiliation
- Grinnell Regional Medical CenterGrinnell, IA · Acute Care Hospitals2 of 5 stars
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.
4 surgery physician records list a practice address in Grinnell
They are 4 of the 172 NPPES records with a practice address in Grinnell, and 437 surgery physician records in Iowa.
All 4 in Grinnell → All 437 in Iowa → Every provider in Grinnell →
Other surgery physician records in Iowa
- David Aanestad, MDDavenport, IA1548230832
- Mark Abraham, MDCarroll, IA1760612964
- Josiah AdamsonDes Moines, IA1821981002
- Johan Aerts, D.O.Des Moines, IA1962683243
- Patrick Ahrens, M.D.Council Bluffs, IA1508858028
- Olajumoke Akala, DODes Moines, IA1619723129
- Mai Al Khadem, MDSioux City, IA1134651979
- Donald Anderson, DODes Moines, IA1942714514
- Mark Andrew, MDClarion, IA1174567895
- Noah Antes, MDIowa City, IA1790612802
Common questions
What is Mahmod Fathi El-Tayash, M.D's NPI number?
Mahmod Fathi El-Tayash, M.D's National Provider Identifier (NPI) is 1730594060, issued on Jun 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mahmod Fathi El-Tayash, M.D located?
The NPPES record lists a practice address at 122 4TH Ave, Grinnell, IA, 50112. Phone: (641) 236-4323. Providers update this record themselves, so call before visiting.
How can I verify Mahmod Fathi El-Tayash, M.D's license?
NPPES lists Iowa license number MD-48955, 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 Mahmod Fathi El-Tayash, M.D prescribe under Medicare Part D?
In 2024, Mahmod Fathi El-Tayash, M.D had 170 Medicare Part D claims for 51 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.