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OMAR MASOOD AHMED M.D.
NPI 1639312556
Internal Medicine - Critical Care Medicine in Chicago, IL

Active since April 07, 2009PECOS EnrolledAccepts Medicare Assignment
2222 W DIVISION ST, CHICAGO, IL 60622(877) 737-4636 Get Directions Write a Review

NPPES record last updated: October 24, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 18, 2022, May 10, 2022, May 4, 2022 and 3 more (6 updates tracked since 2016).

About Omar Masood Ahmed M.d. NPPES

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

OMAR MASOOD AHMED M.D. (NPI 1639312556) is an individual critical care medicine provider in Chicago, Illinois, licensed in Illinois (036129383) and active in the NPI registry since April 2009. He is enrolled in Medicare PECOS, is affiliated with Advocate Sherman Hospital, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1639312556
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameOMAR MASOOD AHMEDCredential: M.D.
Location Address2222 W DIVISION STChicago, IL 60622-2717
Mailing Address2222 W Division StChicago, IL 60622-2717
Phone(877) 737-4636
Sole ProprietorYes
Medical School CMSOtherGraduated 2009
Enumeration DateApril 7, 2009
Last NPPES UpdateOctober 24, 20246 updates tracked since enumeration
NPPES CertifiedOctober 24, 2024
✔ NPI 1639312556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
Licenses✔ Licensed in IL · 036129383✔ Licensed in GA · 070514✔ Licensed in KS · 04-45116
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal MedicineTaxonomy 207R00000X · License 036129383 (IL)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 070514 (GA), 036129383 (IL)
2222 W DIVISION ST, Chicago, IL 60622
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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

Omar Masood Ahmed M.d. 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 ID2365698669
PECOS Enrollment IDI20120801000630
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 nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
1,305 services120 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
239 services48 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
207 services91 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.
85 services53 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
43 services27 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
21 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Advocate Sherman Hospital

Acute Care Hospitals · Elgin, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140030
Location1425 North Randall RoadElgin, IL 60123 · Kane County
Emergency services Birthing friendly

Presence Saint Joseph Hospital - Elgin

Acute Care Hospitals · Elgin, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140217
Location77 N Airlite StreetElgin, IL 60123 · Kane County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60622 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
2 suppliers12 claims12 services$8.03 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
2 suppliers14 claims84 services$1.38 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

LEON J FRAZIN, M.D.
Internal Medicine (Cardiovascular Disease)
2222 W DIVISION ST, STE 250
CHICAGO, IL 60622
Cook County (773) 276-0988
DR. YUKHOL LERTSBURAPA MD
Legal Medicine
2222 W DIVISION ST, SUITE 260
CHICAGO, IL 60622
Cook County (773) 486-3535
NORTH CHICAGO ORTHOPAEDIC CLINIC
Orthopaedic Surgery
2222 W DIVISION ST, SUITE 235
CHICAGO, IL 60622
Cook County (773) 486-7200
MARCELO N MUNOZ M.D.
Otolaryngology
2222 W DIVISION ST, SUITE 230
CHICAGO, IL 60622
Cook County (773) 342-0993
DR. LUBOV A KLEMINE M.D.
Family Medicine
2222 W DIVISION ST, SUITE 200
CHICAGO, IL 60622
Cook County (773) 395-8444
CHICAGO LASER VEIN INSTITUTE LLC
Thoracic Surgery (Cardiothoracic Vascular Surgery)
2222 W DIVISION ST, SUITE 110
CHICAGO, IL 60622
Cook County (773) 489-3795
SAMUEL F CASTILLO M.D.
Internal Medicine (Gastroenterology)
2222 W DIVISION ST, SUITE 235
CHICAGO, IL 60622
Cook County (773) 342-6800
MARY L KLODNYCKY, M.D., LTD.
Internal Medicine (Cardiovascular Disease)
2222 W DIVISION ST, STE 250
CHICAGO, IL 60622
Cook County (773) 276-0988

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 Omar Ahmed's NPI number?

The NPI number for Omar Ahmed is 1639312556. It was assigned to this individual provider in the NPPES registry on April 7, 2009.

Where is Omar Ahmed located?

Omar Ahmed practices at 2222 W Division St, Chicago, IL 60622. The listed phone number is (877) 737-4636.

What is Omar Ahmed's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Omar Ahmed enrolled in Medicare?

Yes. Omar Ahmed 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.

Is Omar Ahmed affiliated with any hospitals?

According to CMS data, Omar Ahmed is affiliated with Advocate Sherman Hospital and Presence Saint Joseph Hospital - Elgin.

When was this NPI record last updated?

The NPPES record for Omar Ahmed was last updated on October 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.