Eyad Al-Hattab, MD
Hematology & Oncology Physician · Eau Claire, WI
Eyad Al-Hattab, MD is a hematology & oncology physician with a practice address in Eau Claire, Wisconsin, and NPI 1750395745, issued on Jul 28, 2006. Check the license (Wisconsin 63955, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Eyad Al-Hattab
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- 63955 WI
63955-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1400 Bellinger St, Eau Claire, WI 54703
- Phone
- (715) 838-5222
- Enumerated
- Jul 28, 2006
- Entity
- Type 1 · individual
Also registered at 1400 Bellinger St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ajit Abraham, M.D.Hospice and Palliative Medicine (Internal Medicine) Physician1487899936
- Gina Adel, MDRheumatology Physician1841231727
- Adeniyi Adenote, PT, DPTPhysical Therapist1114564333
- Kirsten Aexel Handley, CNMAdvanced Practice Midwife1952523078
- Andrea Aguayo, PHARMDPharmacist1003507492
- Boshra Al Ibraheem, MDFamily Medicine Physician1376399444
Verify Eyad Al-Hattab in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 63955Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
78% more Medicare Part D claims than the average hematology & oncology physician in 2024
1,573 Medicare Part D claims for 281 beneficiaries, against an average of 885 among the 8,428 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims. 56 claims were for opioids.
Most prescribed
- Ondansetron Hcl160 claims
- Dexamethasone121 claims
- Prochlorperazine Maleate118 claims
- Anastrozole89 claims
- Prednisone66 claims
- Eliquis43 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.
2 hospital and facility affiliations
- Mayo Clinic Health System-Northwest Wisconsin Region IncEau Claire, WI
- Mayo Clinic Health System-Southwest Wisconsin Region IncLa Crosse, WI
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Hematology & Oncology Physician providers in Wisconsin
There are 233 hematology & oncology physician records in Wisconsin.
Other hematology & oncology physician records in Wisconsin
- Chady Abboud Leon, M.D.Marshfield, WI1770737744
- Rami Abumasmah, MDOshkosh, WI1972779551
- Kalid Adab, MDMilwaukee, WI1346473345
- Jacob Adashek, DOGermantown, WI1144780107
- Gulrayz Ahmed, M.D.Milwaukee, WI1033561808
- Ramsha Ahmed, MDMilwaukee, WI1942786462
- Othman AkhtarMilwaukee, WI1619325404
- Soham AliMadison, WI1437891793
- Kaitlin Annunzio, DOMilwaukee, WI1083110951
- Yamil Arbaje, MDMadison, WI1033162904
Common questions
What is Eyad Al-Hattab, MD's NPI number?
Eyad Al-Hattab, MD's National Provider Identifier (NPI) is 1750395745, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eyad Al-Hattab, MD located?
The NPPES record lists a practice address at 1400 Bellinger St, Eau Claire, WI, 54703. Phone: (715) 838-5222. Providers update this record themselves, so call before visiting.
How can I verify Eyad Al-Hattab, MD's license?
NPPES lists Wisconsin license number 63955, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Eyad Al-Hattab, MD prescribe under Medicare Part D?
In 2024, Eyad Al-Hattab, MD had 1,573 Medicare Part D claims for 281 beneficiaries; the average among hematology & oncology physician prescribers was 885. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.