SIDDIQ S HASAN MD
NPI 1679549356
Surgery in Munster, IN

Active since February 23, 2006PECOS EnrolledAccepts Medicare Assignment
701 SUPERIOR AVE STE 2500, MUNSTER, IN 46321(219) 934-9852(815) 836-7593 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 6, 2026, Oct 2, 2023, Sep 12, 2022 (3 updates tracked since 2022).

About Siddiq S Hasan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SIDDIQ S HASAN MD (NPI 1679549356) is an individual surgery provider in Munster, Indiana, licensed in Indiana (01087941A) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Saint Anthony Hospital, and maintains a secondary practice location in Joliet.

NPPES Registry Identity

NPI1679549356
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameSIDDIQ S HASANCredential: MD
Location Address701 SUPERIOR AVE STE 2500Munster, IN 46321-4037
Mailing AddressPo Box 781076Detroit, MI 48278-1076 · (317) 528-4800 · Fax (317) 865-1479
Fax(815) 836-7593
Sole ProprietorYes
Medical School CMSOtherGraduated 1998
Enumeration DateFebruary 23, 2006
Last NPPES UpdateMay 6, 20263 updates tracked since enumeration
NPPES CertifiedMay 6, 2026
NPI 1679549356 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses Licensed in IN · 01087941A Licensed in IL · 036111304
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
701 SUPERIOR AVE STE 2500, Munster, IN 46321

Secondary Practice Location 1

Location 1300 Barney Dr, Suite AJoliet, IL 60435-5296 · Phone (815) 744-0330 · Fax (815) 744-0445

Other Identifiers 1

Other9930030IL · Bcbs Of Illinois

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Siddiq S Hasan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729036850
PECOS Enrollment IDI20050105000941, I20220919000262
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
24 services19 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
12 services12 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Saint Anthony Hospital

Acute Care Hospitals · Chicago, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140095
Location2875 West 19th StreetChicago, IL 60623 · Cook County
Emergency services Birthing friendly

Jackson Park Hospital

Acute Care Hospitals · Chicago, IL
OwnershipVoluntary non-profit - Private
CMS Certification Number140177
Location7531 S Stony Island AveChicago, IL 60649 · Cook County
Emergency services

Franciscan Health Dyer

Acute Care Hospitals · Dyer, IN
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number150090
Location24 Joliet StDyer, IN 46311 · Lake County
Emergency services Birthing friendly

Franciscan Health Munster

Acute Care Hospitals · Munster, IN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150165
Location701 Superior AveMunster, IN 46321 · Lake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46321 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Surgery
701 SUPERIOR AVE STE 2500
MUNSTER, IN 46321
Surgery
701 SUPERIOR AVE STE 2500
MUNSTER, IN 46321
Surgery
701 SUPERIOR AVE STE 2500
MUNSTER, IN 46321
Physician Assistant
701 SUPERIOR AVE STE 2500
MUNSTER, IN 46321
Surgery
701 SUPERIOR AVE STE 2500
MUNSTER, IN 46321
Surgery
701 SUPERIOR AVE STE 2500
MUNSTER, IN 46321

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Siddiq Hasan's NPI number?

The NPI number for Siddiq Hasan is 1679549356. It was assigned to this individual provider in the NPPES registry on February 23, 2006.

Where is Siddiq Hasan located?

Siddiq Hasan practices at 701 Superior Ave Ste 2500, Munster, IN 46321. The listed phone number is (219) 934-9852.

What is Siddiq Hasan's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Siddiq Hasan enrolled in Medicare?

Yes. Siddiq Hasan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Siddiq Hasan accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health and CareSource list Siddiq Hasan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Siddiq Hasan affiliated with any hospitals?

According to CMS data, Siddiq Hasan is affiliated with Saint Anthony Hospital, Jackson Park Hospital, Franciscan Health Dyer and Franciscan Health Munster.

When was this NPI record last updated?

The NPPES record for Siddiq Hasan was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.