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HAJERAH SONNABEND
NPI 1912369570
Internal Medicine - Endocrinology, Diabetes & Metabolism in Battle Creek, MI

Active since March 23, 2016PECOS EnrolledAccepts Medicare Assignment
93.08/100
CMS Quality Rating
363 FREMONT ST STE 307, BATTLE CREEK, MI 49017(269) 245-8190 Get Directions Write a Review

NPPES record last updated: August 10, 2023. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 10, 2023, Jun 22, 2021, Jun 18, 2019 and 3 more (6 updates tracked since 2016).

About Hajerah Sonnabend NPPES

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

HAJERAH SONNABEND (NPI 1912369570) is an individual endocrinology, diabetes & metabolism provider in Battle Creek, Michigan, licensed in Michigan (5101027585) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, is affiliated with Bronson Methodist Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1912369570
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameHAJERAH SONNABEND
Location Address363 FREMONT ST STE 307Battle Creek, MI 49017-3391
Mailing Address9977 Woods Dr Ste 300Skokie, IL 60077-1057 · (847) 663-8540
Phone(269) 245-8190
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMarch 23, 2016
Last NPPES UpdateAugust 10, 20236 updates tracked since enumeration
NPPES CertifiedAugust 10, 2023
✔ NPI 1912369570 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
Licenses✔ Licensed in MI · 5101027585✔ Licensed in IL · 036147627
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License 125.069192 (IL)
363 FREMONT ST STE 307, Battle Creek, MI 49017
Open in Google Maps ↗

Other Names 1

Former Name (1)Hajerah Hameeduddin

Secondary Practice Locations 2

Location 1600 S Paulina St Ste 403Chicago, IL 60612-3806 · Phone (312) 942-5495
Location 29977 Woods Dr Ste 300Skokie, IL 60077-1057 · Phone (847) 663-8540

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and more.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

Hajerah Sonnabend 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 ID9234422338
PECOS Enrollment IDI20230816004083
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 3

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.
82 services53 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.
29 services29 patients
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
22 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Bronson Methodist Hospital

Acute Care Hospitals · Kalamazoo, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230017
Location601 John StreetKalamazoo, MI 49007 · Kalamazoo County
Emergency services Birthing friendly

Bronson Battle Creek Hospital

Acute Care Hospitals · Battle Creek, MI
4/5 CMS rating
OwnershipProprietary
CMS Certification Number230075
Location300 North AvenueBattle Creek, MI 49017 · Calhoun County
Emergency services Birthing friendly

Oaklawn Hospital

Acute Care Hospitals · Marshall, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230217
Location200 N MadisonMarshall, MI 49068 · Calhoun County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49017 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
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

93.08/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.79
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 3

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
14 suppliers30 claims85 services$6.11 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
10 suppliers16 claims24 services$1.08 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
8 suppliers37 claims39 services$184.94 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Hajerah Sonnabend's NPI number?

The NPI number for Hajerah Sonnabend is 1912369570. It was assigned to this individual provider in the NPPES registry on March 23, 2016. The provider is also known as Hajerah Hameeduddin.

Where is Hajerah Sonnabend located?

Hajerah Sonnabend practices at 363 Fremont St Ste 307, Battle Creek, MI 49017. The listed phone number is (269) 245-8190.

What is Hajerah Sonnabend's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Hajerah Sonnabend enrolled in Medicare?

Yes. Hajerah Sonnabend 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 Hajerah Sonnabend accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and UnitedHealthcare list Hajerah Sonnabend 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 Hajerah Sonnabend affiliated with any hospitals?

According to CMS data, Hajerah Sonnabend is affiliated with Bronson Methodist Hospital, Bronson Battle Creek Hospital and Oaklawn Hospital.

When was this NPI record last updated?

The NPPES record for Hajerah Sonnabend was last updated on August 10, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.