MR. HISHAM SAAD SADEK MD
NPI 1619941614
Psychiatry & Neurology - Psychiatry in Chicago, IL

NPI Status: Active since February 15, 2006

Contact Information

2004 N PULASKI RD
CHICAGO, IL
ZIP 60639
Phone: (773) 772-8876
Fax: (708) 444-1124

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  • Individual
  • Male
  • Years of Experience 43
  • Psychiatry & Neurology
  • Psychiatry
  • May Accept Medicare Approved Payment

About HISHAM SADEK

This page provides the complete NPI Profile along with additional information for Hisham Sadek, a provider established in Chicago, Illinois with a medical specialization in Psychiatry & Neurology, focusing in psychiatry and more than 43 years of experience. The healthcare provider is registered in the NPI registry with number 1619941614 assigned on February 2006. The practitioner's primary taxonomy code is 2084P0800X. The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1619941614
Provider Name
MR. HISHAM SAAD SADEK MD
Gender
Male
Entity Type
Individual
Location Address
2004 N PULASKI RD CHICAGO, IL 60639
Location Phone
(773) 772-8876
Location Fax
(708) 444-1124
Mailing Address
683 KATHERYNE LANE ADDISON, IL 60101
Mailing Phone
(630) 629-9108
Mailing Fax
(708) 444-1124
Medical School Name
OTHER
Graduation Year
1983
Is Sole Proprietor?
No
Enumeration Date
02-15-2006
Last Update Date
04-02-2008
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A psychiatrist like Hisham Sadek are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License State
IL
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
280620MEDICARE ID-TYPE UNSPECIFIED (04)IL 
F74520MEDICARE UPIN (02) 

Medicare Participation & PECOS Enrollment Status

Hisham Sadek is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • PECOS PAC ID: 9032170808

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20041025000693

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Maybe

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 18 times for 11 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 21 times for 14 patients

Established patient office or other outpatient visit, 40-54 minutes

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

This service was performed 199 times for 39 patients

Psychiatric diagnostic evaluation with medical services

A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.

This service was performed 18 times for 18 patients

Reviews for MR. HISHAM SAAD SADEK MD

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1619941614, we treat the final digit (4) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
4
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 9 → 18 → 9 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 2 + 9 + 1 + 8 + 4 + 2 + 6 + 2 + 24 = 66

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1619941614.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Clinic/Center (Ambulatory Surgical)
2004 N PULASKI RD
CHICAGO, IL 60639
Pharmacist
2004 N PULASKI RD
CHICAGO, IL 60639
Family Medicine
2004 N PULASKI RD
CHICAGO, IL 60639
Clinic/Center (Urgent Care)
2004 N PULASKI RD
CHICAGO, IL 60639
Dentist (General Practice)
2004 N PULASKI RD
CHICAGO, IL 60639
Nurse Practitioner (Family)
2004 N PULASKI RD
CHICAGO, IL 60639
Anesthesiology
2004 N PULASKI RD
CHICAGO, IL 60639
Ophthalmology
2004 N PULASKI RD
CHICAGO, IL 60639
Surgery
2004 N PULASKI RD
CHICAGO, IL 60639
Ophthalmology
2004 N PULASKI RD
CHICAGO, IL 60639
Obstetrics & Gynecology
2004 N PULASKI RD
CHICAGO, IL 60639
Pharmacy (Community/Retail Pharmacy)
2004 N PULASKI RD
CHICAGO, IL 60639
Psychiatry & Neurology (Psychiatry)
2004 N PULASKI RD
CHICAGO, IL 60639
Dentist
2004 N PULASKI RD
CHICAGO, IL 60639
Clinic/Center (Urgent Care)
2004 N PULASKI RD
CHICAGO, IL 60639
Obstetrics & Gynecology
2004 N PULASKI RD
CHICAGO, IL 60639
Obstetrics & Gynecology
2004 N PULASKI RD
CHICAGO, IL 60639
Internal Medicine
2004 N PULASKI RD
CHICAGO, IL 60639
Nurse Practitioner (Family)
2004 N PULASKI RD
CHICAGO, IL 60639

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619941614, enumerated as an "individual" on February 15, 2006.

The provider is located at 2004 N PULASKI RD CHICAGO, IL 60639 and the phone number is (773) 772-8876.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.