MOHAMMED NAJEEB AL HALLAK M.D.
NPI 1205088556
Internal Medicine - Hematology & Oncology in Detroit, MI

Active since October 17, 2008PECOS EnrolledAccepts Medicare Assignment
4100 JOHN R ST, DETROIT, MI 48201(800) 527-6266 Get Directions Write a Review

NPPES record last updated: August 3, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 3, 2021, Dec 31, 2015 (2 updates tracked since 2015).

About Mohammed Najeeb Al Hallak M.d. NPPES

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

MOHAMMED NAJEEB AL HALLAK M.D. (NPI 1205088556) is an individual hematology & oncology provider in Detroit, Michigan, licensed in Michigan (4301111399) and active in the NPI registry since October 2008. He is enrolled in Medicare PECOS, is affiliated with Harper University Hospital, and is a graduate of Other (2005).

NPPES Registry Identity

NPI1205088556
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameMOHAMMED NAJEEB AL HALLAKCredential: M.D.
Location Address4100 JOHN R STDetroit, MI 48201-2013
Mailing Address4100 John R StDetroit, MI 48201-2013 · (800) 527-6266
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateOctober 17, 2008
Last NPPES UpdateAugust 3, 20212 updates tracked since enumeration
NPPES CertifiedAugust 3, 2021
NPI 1205088556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License Licensed in MI · 4301111399
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.

4100 JOHN R ST, Detroit, MI 48201

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

Mohammed Najeeb Al Hallak 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 ID8628247871
PECOS Enrollment IDI20170418000699
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 8

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.
198 services56 patients
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.
146 services55 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.
23 services14 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.
18 services18 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.
17 services15 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.
15 services14 patients

Hospital Affiliations CMS Care Compare 3

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

Harper University Hospital

Acute Care Hospitals · Detroit, MI
1/5 CMS rating
OwnershipProprietary
CMS Certification Number230104
Location3990 John R StreetDetroit, MI 48201 · Wayne County
Emergency services Birthing friendly

Detroit Receiving Hospital

Acute Care Hospitals · Detroit, MI
1/5 CMS rating
OwnershipProprietary
CMS Certification Number230273
Location4201 St Antoine St - 2CDetroit, MI 48201 · Wayne County
Emergency services

Karmanos Cancer Center

Acute Care Hospitals · Detroit, MI
3/5 CMS rating
OwnershipProprietary
CMS Certification Number230297
Location4100 John RDetroit, MI 48201 · Wayne County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48201 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
$177.36 typical visit price
range $58.04 – $177.36
Typical copayment $44.34 (range $14.51 – $44.34)
Most-billed visit code 99205
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

Reported Quality Measures

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
25%64 patients1/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Pharmacy (Community/Retail Pharmacy)
4100 JOHN R ST, SUITE HP00RX
DETROIT, MI 48201
General Acute Care Hospital
4100 JOHN R ST
DETROIT, MI 48201
Internal Medicine (Medical Oncology)
4100 JOHN R ST
DETROIT, MI 48201
Nurse Practitioner
4100 JOHN R ST
DETROIT, MI 48201
Speech-Language Pathologist
4100 JOHN R ST
DETROIT, MI 48201
Nurse Practitioner (Acute Care)
4100 JOHN R ST
DETROIT, MI 48201
Pharmacist
4100 JOHN R ST
DETROIT, MI 48201
Pharmacist (Oncology)
4100 JOHN R ST
DETROIT, MI 48201

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 Mohammed Al Hallak's NPI number?

The NPI number for Mohammed Al Hallak is 1205088556. It was assigned to this individual provider in the NPPES registry on October 17, 2008.

Where is Mohammed Al Hallak located?

Mohammed Al Hallak practices at 4100 John R St, Detroit, MI 48201. The listed phone number is (800) 527-6266.

What is Mohammed Al Hallak's specialty?

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

Is Mohammed Al Hallak enrolled in Medicare?

Yes. Mohammed Al Hallak 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 Mohammed Al Hallak accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 3 other insurers list Mohammed Al Hallak 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 Mohammed Al Hallak affiliated with any hospitals?

According to CMS data, Mohammed Al Hallak is affiliated with Harper University Hospital, Detroit Receiving Hospital and Karmanos Cancer Center.

When was this NPI record last updated?

The NPPES record for Mohammed Al Hallak was last updated on August 3, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.