LAURA HAMAD DO
NPI 1699186890
Internal Medicine - Gastroenterology in Woodridge, IL

Active since May 11, 2014PECOS EnrolledAccepts Medicare Assignment
2363 63RD ST, WOODRIDGE, IL 60517(224) 273-3590 Get Directions Write a Review

NPPES record last updated: April 9, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Apr 9, 2021, Jun 10, 2020 (2 updates tracked since 2020).

About Laura Hamad Do NPPES

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

LAURA HAMAD DO (NPI 1699186890) is an individual gastroenterology provider in Woodridge, Illinois, licensed in Illinois (036-143469) and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS, is affiliated with Presence Saint Joseph Medical Center, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1699186890
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameLAURA HAMADCredential: DO
Location Address2363 63RD STWoodridge, IL 60517-1300
Mailing Address1860 Paysphere CirChicago, IL 60674-0018
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMay 11, 2014
Last NPPES UpdateApril 9, 20212 updates tracked since enumeration
NPPES CertifiedApril 9, 2021
✔ NPI 1699186890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in IL · 036-143469
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
2363 63RD ST, Woodridge, IL 60517

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Laura Hamad Do 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 ID3779878806
PECOS Enrollment IDI20200620000091
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Laura Hamad reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Obstetrics & Gynecology
7425 JANES AVE, STE 204
Woodridge, IL 60517
  • Reassigned Medicare billing, Illinois enrollment
  • 381 clinicians in this Medicare group
Gastroenterology
1890 SILVER CROSS BLVD STE 535
New Lenox, IL 60451
  • Reassigned Medicare billing, Illinois enrollment
  • 4 clinicians in this Medicare group
Multi-Specialty
2380 E DEMPSTER ST
Des Plaines, IL 60016
  • Reassigned Medicare billing, Illinois enrollment
  • 443 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 14

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.
642 services343 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.
219 services203 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
94 services80 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
68 services67 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
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.
62 services57 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
58 services58 patients

Hospital Affiliations CMS Care Compare 5

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

Presence Saint Joseph Medical Center

Acute Care Hospitals · Joliet, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140007
Location333 N Madison StJoliet, IL 60435 · Will County
Emergency services Birthing friendly

Adventist Hinsdale Hospital

Acute Care Hospitals · Hinsdale, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140122
Location120 North Oak StHinsdale, IL 60521 · Du Page County
Emergency services Birthing friendly

Silver Cross Hospital And Medical Centers

Acute Care Hospitals · New Lenox, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140213
Location1900 Silver Cross BlvdNew Lenox, IL 60451 · Will County
Emergency services Birthing friendly

Uchicago Medicine Adventhealth Glenoaks

Acute Care Hospitals · Glendale Heights, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140292
Location701 Winthrop AvenueGlendale Heights, IL 60139 · Du Page County
Emergency services Birthing friendly

Uchicago Medicine Adventhealth Bolingbrook

Acute Care Hospitals · Bolingbrook, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140304
Location500 Remington BoulevardBolingbrook, IL 60440 · Will County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60517 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
Most-billed visit code 99214
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 18

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

Obstetrics & Gynecology
2363 63RD ST
WOODRIDGE, IL 60517
Family Medicine
2363 63RD ST
WOODRIDGE, IL 60517
Internal Medicine
2363 63RD ST
WOODRIDGE, IL 60517
Pharmacist
2363 63RD ST
WOODRIDGE, IL 60517
Pharmacist
2363 63RD ST
WOODRIDGE, IL 60517
Family Medicine
2363 63RD ST
WOODRIDGE, IL 60517
Family Medicine
2363 63RD ST
WOODRIDGE, IL 60517
Family Medicine
2363 63RD ST
WOODRIDGE, IL 60517

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 Laura Hamad's NPI number?

The NPI number for Laura Hamad is 1699186890. It was assigned to this individual provider in the NPPES registry on May 11, 2014.

Where is Laura Hamad located?

Laura Hamad practices at 2363 63rd St, Woodridge, IL 60517. The listed phone number is (224) 273-3590.

What is Laura Hamad's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Laura Hamad enrolled in Medicare?

Yes. Laura Hamad 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.

Which organizations bill Medicare for Laura Hamad's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Laura Hamad reassigns Medicare benefits to 3 organizations: Adventist Health Partners, Inc (Woodridge, IL), Digestive Health Partners LLC (New Lenox, IL) and Prime Healthcare Illinois Medical Group LLC (Des Plaines, IL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Laura Hamad's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Laura Hamad accept?

Health plans from Ambetter Health and Oscar Health list Laura Hamad 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 Laura Hamad affiliated with any hospitals?

According to CMS data, Laura Hamad is affiliated with Presence Saint Joseph Medical Center, Adventist Hinsdale Hospital, Silver Cross Hospital And Medical Centers, Uchicago Medicine Adventhealth Glenoaks and Uchicago Medicine Adventhealth Bolingbrook.

When was this NPI record last updated?

The NPPES record for Laura Hamad was last updated on April 9, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.