Samir Gamal Ishak, MD
Psychiatry Physician · Portland, IN
Samir Gamal Ishak, MD is a psychiatry physician with a practice address in Portland, Indiana, and NPI 1548257488, issued on Oct 5, 2005. Check the license (Indiana 01050654A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Samir Gamal Ishak
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 01050654A IN
Self-reported in NPPES; status is on the state search - Practice location
- 500 W Votaw St, Portland, IN 47371
- Phone
- (260) 418-7036
- Enumerated
- Oct 5, 2005
- Record last updated
- Feb 3, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid IDs
- 200490520 IN
200490520A IN - Medicare enrollment
- Enrolled (PECOS I20041019001023); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 500 W Votaw St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roy Abraham, MDEmergency Medicine Physician1912214560
- Cassandra AlexanderClinical Social Worker1972074482
- Jeffrey Barr, MDPain Medicine Physician1558349845
- David Brown, DOEmergency Medicine Physician1043259245
- Daniel Daunhauer, MDDiagnostic Radiology Physician1407802705
- Anne Hardesty, NPFamily Nurse Practitioner1336694736
Verify Samir Gamal Ishak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01050654ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average psychiatry physician in 2024
526 Medicare Part D claims for 89 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Oxcarbazepine32 claims
- Trazodone Hcl31 claims
- Quetiapine Fumarate30 claims
- Prazosin Hcl29 claims
- Mirtazapine26 claims
- Gabapentin23 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: $1,149.96
52 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 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 one group practice
- Northeastern Center IncAuburn, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Psychiatry Physician providers in Indiana
There are 672 psychiatry physician records in Indiana.
Other psychiatry physician records in Indiana
- Mohamed Abdelhameed, MDWashington, IN1508819913
- Jill Abram, MDLogansport, IN1447384250
- Aus Aburashed, MDAnderson, IN1033529847
- Ann Adinamis, MDZionsville, IN1033161815
- Hani Ahmad, MDFort Wayne, IN1790711604
- Shahzad Ahmad, D.O.Vincennes, IN1710626106
- Ashraf Ahmed, MDEvansville, IN1740265578
- Bilal Ahmed, MDJasper, IN1679571871
- Jayme Ahmed, M.D.Indianapolis, IN1043659436
- Khalid Al-Ali, MDIndianapolis, IN1699415919
Common questions
What is Samir Gamal Ishak, MD's NPI number?
Samir Gamal Ishak, MD's National Provider Identifier (NPI) is 1548257488, issued on Oct 5, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Samir Gamal Ishak, MD located?
The NPPES record lists a practice address at 500 W Votaw St, Portland, IN, 47371. Phone: (260) 418-7036. Providers update this record themselves, so call before visiting.
How can I verify Samir Gamal Ishak, MD's license?
NPPES lists Indiana license number 01050654A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Samir Gamal Ishak, MD prescribe under Medicare Part D?
In 2024, Samir Gamal Ishak, MD had 526 Medicare Part D claims for 89 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.