ALAEDDIN ALI MAEZA
NPI 1386937167
Internal Medicine - Hematology & Oncology in Rockford, IL

Active since May 26, 2011PECOS EnrolledAccepts Medicare Assignment
74.98/100
CMS Quality Rating
3535 N BELL SCHOOL RD, ROCKFORD, IL 61114(779) 696-9400(779) 696-9334 Get Directions Write a Review

NPPES record last updated: March 12, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 12, 2021, Aug 20, 2019 (2 updates tracked since 2019).

About Alaeddin Ali Maeza NPPES

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

ALAEDDIN ALI MAEZA (NPI 1386937167) is an individual hematology & oncology provider in Rockford, Illinois, licensed in Illinois (036-150500) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS, is affiliated with Fhn Memorial Hospital, and is a graduate of Other (2007).

NPPES Registry Identity

NPI1386937167
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameALAEDDIN ALI MAEZA
Location Address3535 N BELL SCHOOL RDRockford, IL 61114-6624
Mailing AddressPo Box 78866Milwaukee, WI 53278-8866 · (779) 696-7150
Fax(779) 696-9334
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateMay 26, 2011
Last NPPES UpdateMarch 12, 20212 updates tracked since enumeration
NPPES CertifiedMarch 12, 2021
NPI 1386937167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License Licensed in IL · 036-150500
Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Also ListedInternal MedicineTaxonomy 207R00000X · License 4301099029 (MI)
3535 N BELL SCHOOL RD, Rockford, IL 61114

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

Alaeddin Ali Maeza 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 ID1850517186
PECOS Enrollment IDI20190911003164
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 11

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
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.
560 services158 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.
180 services127 patients
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.
55 services27 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.
33 services31 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
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.
30 services24 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
24 services24 patients

Hospital Affiliations CMS Care Compare 3

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

Fhn Memorial Hospital

Acute Care Hospitals · Freeport, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140160
Location1045 West Stephenson StreetFreeport, IL 61032 · Stephenson County
Emergency services Birthing friendly

Uw Health

Acute Care Hospitals · Rockford, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140228
Location1401 East State StreetRockford, IL 61104 · Winnebago County
Emergency services Birthing friendly

University Of Wi Hospitals & Clinics Authority

Acute Care Hospitals · Madison, WI
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number520098
Location600 Highland AvenueMadison, WI 53792 · Dane County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61114 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
$168.44 typical visit price
range $54.80 – $168.44
Typical copayment $42.11 (range $13.70 – $42.11)
Most-billed visit code 99205
Established Patient
$97.25 typical visit price
range $17.16 – $136.56
Typical copayment $24.31 (range $4.29 – $34.14)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.98/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.92
Promoting Interoperability78
Improvement Activities40
Cost55.01

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.

Pharmacist (Pharmacotherapy)
3535 N BELL SCHOOL RD
ROCKFORD, IL 61114
Internal Medicine (Hematology & Oncology)
3535 N BELL SCHOOL RD
ROCKFORD, IL 61114
Internal Medicine (Medical Oncology)
3535 N BELL SCHOOL RD
ROCKFORD, IL 61114
Physician Assistant (Medical)
3535 N BELL SCHOOL RD
ROCKFORD, IL 61114
Radiology (Radiation Oncology)
3535 N BELL SCHOOL RD
ROCKFORD, IL 61114
Radiology (Radiation Oncology)
3535 N BELL SCHOOL RD
ROCKFORD, IL 61114
Nurse Practitioner
3535 N BELL SCHOOL RD
ROCKFORD, IL 61114
Genetic Counselor, MS
3535 N BELL SCHOOL RD
ROCKFORD, IL 61114

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 Alaeddin Maeza's NPI number?

The NPI number for Alaeddin Maeza is 1386937167. It was assigned to this individual provider in the NPPES registry on May 26, 2011.

Where is Alaeddin Maeza located?

Alaeddin Maeza practices at 3535 N Bell School Rd, Rockford, IL 61114. The listed phone number is (779) 696-9400.

What is Alaeddin Maeza's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Alaeddin Maeza enrolled in Medicare?

Yes. Alaeddin Maeza 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 Alaeddin Maeza accept?

Health plans from Aspirus Health Plan and Quartz list Alaeddin Maeza 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 Alaeddin Maeza affiliated with any hospitals?

According to CMS data, Alaeddin Maeza is affiliated with Fhn Memorial Hospital, Uw Health and University Of Wi Hospitals & Clinics Authority.

When was this NPI record last updated?

The NPPES record for Alaeddin Maeza was last updated on March 12, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.