SAMEER ANSAR M.D.
NPI 1942485735
Internal Medicine - Endocrinology, Diabetes & Metabolism in Rockford, IL

Q: What is Sameer Ansar's NPI number?

The NPI number for Sameer Ansar is 1942485735. It was assigned to this individual provider in the NPPES registry on December 31, 2007.

Q: What is Sameer Ansar's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Sameer Ansar was last updated on September 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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 December 31, 2007PECOS EnrolledAccepts Medicare Assignment

5668 E STATE ST, SUITE 2000, ROCKFORD, IL 61108(815) 381-7790 Get Directions Write a Review

NPPES record last updated: September 13, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Sameer Ansar M.d. NPPES

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

SAMEER ANSAR M.D. (NPI 1942485735) is an individual endocrinology, diabetes & metabolism provider in Rockford, Illinois, licensed in Illinois (036-119752) and active in the NPI registry since December 2007. He is enrolled in Medicare PECOS, is affiliated with Katherine Shaw Bethea Hospital, and is a graduate of Other (2002).

NPPES Registry Identity

NPI1942485735

Entity TypeIndividualMale

Primary Taxonomy207RE0101X

Provider Legal NameSAMEER ANSARCredential: M.D.

Location Address5668 E STATE ST, SUITE 2000Rockford, IL 61108-2490

Mailing Address5668 E State St, Suite 2000Rockford, IL 61108-2490 · (815) 381-7790

Phone(815) 381-7790

Sole ProprietorNo

Medical School CMSOtherGraduated 2002

Enumeration DateDecember 31, 2007

Last NPPES UpdateSeptember 13, 2013

✔ NPI 1942485735 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

License✔ Licensed in IL · 036-119752

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 036119752 (IL), 40260 (AZ), 036-119752 (IL)

5668 E STATE ST, Rockford, IL 61108

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Other Identifiers 1

Medicare PIN833160014

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.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

Sameer Ansar 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 ID9739256298

PECOS Enrollment IDI20100423000450

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 13

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.

684 services403 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

587 services383 patients

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

219 services166 patients

Diabetes outpatient self-management training services, individual, per 30 minutes G0108

This service involves personalized training sessions, each lasting 30 minutes, to help manage diabetes. It includes guidance on monitoring blood sugar, healthy eating, physical activity, medication usage, and dealing with daily challenges of living with diabetes.

117 services65 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.

108 services104 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.

90 services59 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

40 services40 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.

37 services37 patients

Influenza vaccine, inactivated 90653

The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.

36 services36 patients

Imaging of retina for disease detection, with automated review and report at point of care 92229

This procedure involves capturing images of your retina, the innermost layer of your eye, to detect any diseases. An automated system reviews these images and generates a report immediately. It's a quick and non-invasive way to check eye health.

20 services20 patients

Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment 95250

This process involves a tiny sensor placed under your skin that checks your blood sugar levels in tissue fluid regularly. The sensor sends these readings to a device, allowing you to track your levels in real-time. This is provided by your healthcare provider.

15 services15 patients

Continuous monitoring of blood sugar level in tissue fluid using sensor under skin 95249

Continuous monitoring of blood sugar involves a small sensor inserted under the skin. This sensor measures glucose levels in tissue fluid throughout the day and night, providing real-time readings. It aids in managing diabetes effectively.

14 services14 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.

13 services13 patients

Hospital Affiliations CMS Care Compare 5

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

Katherine Shaw Bethea Hospital

Acute Care Hospitals · Dixon, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140012

Location403 E 1st StDixon, IL 61021 · Lee County

Emergency services Birthing friendly

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

Saint Anthony Medical Center

Acute Care Hospitals · Rockford, IL

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140233

Location5666 East State StreetRockford, IL 61108 · Winnebago County

Emergency services Birthing friendly

Osf Saint Paul Medical Center

Critical Access Hospitals · Mendota, IL

OwnershipVoluntary non-profit - Church

CMS Certification Number141310

Location1401 E 12th StreetMendota, IL 61342 · La Salle County

Emergency services

Rochelle Community Hospital

Critical Access Hospitals · Rochelle, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number141312

Location900 N 2nd StRochelle, IL 61068 · Ogle County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61108 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

$127.46 typical visit price

range $54.80 – $168.44

Typical copayment $31.86 (range $13.70 – $42.11)

Most-billed visit code 99204

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.

Referred Medical Equipment & Supplies CMS DME claims 11

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

Supplies for maintenance of insulin infusion catheter, per week A4224

DME-Other DME · category DE017N

7 suppliers49 claims612 services$17.13 avg. paid by Medicare

Supplies for external insulin infusion pump, syringe type cartridge, sterile, each A4225

DME-Other DME · category DE017N

7 suppliers49 claims1,456 services$2.28 avg. paid by Medicare

Supply allowance for adjunctive continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service A4238

DME-Medical/Surgical Supplies · category DA000N

2 suppliers14 claims14 services$148.36 avg. paid by Medicare

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

56 suppliers241 claims956 services$6.24 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

25 suppliers73 claims122 services$1.08 avg. paid by Medicare

For diabetics only, fitting (including follow-up), custom preparation and supply of off-the-shelf depth-inlay shoe manufactured to accommodate multi-density insert(s), per shoe A5500

DME-Orthotic Devices · category DF000N

4 suppliers12 claims24 services$61.11 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

DR. DAVID G CABLE M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery)

5668 E STATE ST, SUITE 1000
ROCKFORD, IL 61108

Winnebago County (815) 397-7900

JEFFREY ANDREW BARTEAU M.D.

Surgery

5668 E STATE ST
ROCKFORD, IL 61108

Winnebago County (815) 229-7580

DACIA AURELIA PICKERING M.D.

Surgery

5668 E STATE ST, #2
ROCKFORD, IL 61108

Winnebago County (815) 397-7900

ROCKFORD SURGICAL SERVICE, S.C.

Thoracic Surgery (Cardiothoracic Vascular Surgery)

5668 E STATE ST, SUITE1000
ROCKFORD, IL 61108

Winnebago County (815) 397-7900

REGINA B BIELKUS MD

Psychiatry & Neurology (Neurology)

5668 E STATE ST, SUITE 2700
ROCKFORD, IL 61108

Winnebago County (815) 226-1906

MOHAMMED S AFZAL

Psychiatry & Neurology (Neurology)

5668 E STATE ST, SUITE 2700
ROCKFORD, IL 61108

Winnebago County (815) 226-1906

ANDREAS J FISCHER MD

Orthopaedic Surgery

5668 E STATE ST, SUITE 400
ROCKFORD, IL 61108

Winnebago County (815) 398-7755

MARY E KELLER M.D.

Surgery

5668 E STATE ST
ROCKFORD, IL 61108

Winnebago County (815) 229-7580

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 Sameer Ansar's NPI number?

The NPI number for Sameer Ansar is 1942485735. It was assigned to this individual provider in the NPPES registry on December 31, 2007.

Where is Sameer Ansar located?

Sameer Ansar practices at 5668 E State St Suite 2000, Rockford, IL 61108. The listed phone number is (815) 381-7790.

What is Sameer Ansar's specialty?

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

Is Sameer Ansar enrolled in Medicare?

Yes. Sameer Ansar 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 Sameer Ansar accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Sameer Ansar 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 Sameer Ansar affiliated with any hospitals?

According to CMS data, Sameer Ansar is affiliated with Katherine Shaw Bethea Hospital, Cgh Medical Center, Saint Anthony Medical Center, Osf Saint Paul Medical Center and Rochelle Community Hospital.

When was this NPI record last updated?

The NPPES record for Sameer Ansar was last updated on September 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.