AHMED FARAZ SIDDIQUI D.O.
NPI 1235584541
Internal Medicine - Nephrology in Chicago, IL

Q: What is Ahmed Siddiqui's NPI number?

The NPI number for Ahmed Siddiqui is 1235584541. It was assigned to this individual provider in the NPPES registry on April 25, 2016.

Q: What is Ahmed Siddiqui's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Q: When was this NPI record last updated?

The NPPES record for Ahmed Siddiqui was last updated on July 10, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since April 25, 2016PECOS EnrolledAccepts Medicare Assignment

1426 W WASHINGTON BLVD, CHICAGO, IL 60607(312) 829-1424 Get Directions Write a Review

NPPES record last updated: July 10, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 10, 2020, Feb 7, 2020 (2 updates tracked since 2020).

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About Ahmed Faraz Siddiqui D.o. NPPES

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

AHMED FARAZ SIDDIQUI D.O. (NPI 1235584541) is an individual nephrology provider in Chicago, Illinois, licensed in Illinois (036148488) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Cgh Medical Center, and maintains a secondary practice location in Skokie.

NPPES Registry Identity

NPI1235584541

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameAHMED FARAZ SIDDIQUICredential: D.O.

Location Address1426 W WASHINGTON BLVDChicago, IL 60607-1821

Mailing Address1426 W Washington BlvdChicago, IL 60607-1821 · (312) 829-1424

Phone(312) 829-1424

Sole ProprietorNo

Medical School CMSOtherGraduated 2016

Enumeration DateApril 25, 2016

Last NPPES UpdateJuly 10, 20202 updates tracked since enumeration

NPPES CertifiedJuly 10, 2020

✔ NPI 1235584541 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in IL · 036148488

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Also ListedInternal MedicineTaxonomy 207R00000X · License 02005873A (IN)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1426 W WASHINGTON BLVD, Chicago, IL 60607

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Secondary Practice Location 1

Location 15019 Coyle AveSkokie, IL 60077-3517 · Phone (312) 576-1825

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

Ahmed Faraz Siddiqui D.o. 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 ID5092044198

PECOS Enrollment IDI20190916002577

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 6

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.

438 services160 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

171 services155 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.

60 services58 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

31 services29 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

15 services11 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

12 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Cgh Medical Center

Acute Care Hospitals · Sterling, IL

2/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number140043

Location100 East Lefevre RoadSterling, IL 61081 · Whiteside County

Emergency services Birthing friendly

Morrison Community Hospital

Critical Access Hospitals · Morrison, IL

OwnershipGovernment - Hospital District or Authority

CMS Certification Number141329

Location303 N Jackson StreetMorrison, IL 61270 · Whiteside County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60607 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

$138.86 typical visit price

range $60.08 – $183.39

Typical copayment $34.71 (range $15.02 – $45.84)

Most-billed visit code 99204

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

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.

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Other Providers at the Same Location NPPES 8

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

DR. ROGER RODBY MD

Internal Medicine (Nephrology)