AHMED NAZIMUDDIN M.D.
NPI 1710140975
Internal Medicine in Burr Ridge, IL

Q: What is Ahmed Nazimuddin's NPI number?

The NPI number for Ahmed Nazimuddin is 1710140975. It was assigned to this individual provider in the NPPES registry on July 8, 2008.

Q: What is Ahmed Nazimuddin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Ahmed Nazimuddin was last updated on August 25, 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.

Active since July 08, 2008PECOS EnrolledAccepts Medicare Assignment

6101 S COUNTY LINE RD, BURR RIDGE, IL 60527(630) 686-9000(844) 235-2578 Get Directions Write a Review

NPPES record last updated: August 25, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 25, 2023, Jun 10, 2021, Jul 26, 2019 and 1 more (4 updates tracked since 2017).

On this page

About Ahmed Nazimuddin M.d. NPPES

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

AHMED NAZIMUDDIN M.D. (NPI 1710140975) is an individual internal medicine provider in Burr Ridge, Illinois, licensed in Illinois (036128135) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Adventist Hinsdale Hospital, and is a graduate of Rush Medical College Of Rush University (2007).

NPPES Registry Identity

NPI1710140975

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameAHMED NAZIMUDDINCredential: M.D.

Location Address6101 S COUNTY LINE RDBurr Ridge, IL 60527-8132

Mailing Address1860 Paysphere CirChicago, IL 60674-8132 · (630) 469-9200

Phone(630) 686-9000

Fax(844) 235-2578

Sole ProprietorNo

Medical School CMSRush Medical College Of Rush UniversityGraduated 2007

Enumeration DateJuly 8, 2008

Last NPPES UpdateAugust 25, 20234 updates tracked since enumeration

NPPES CertifiedAugust 25, 2023

✔ NPI 1710140975 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in IL · 036128135

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X · License 036128135 (IL)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 125054244 (IL)

6101 S COUNTY LINE RD, Burr Ridge, IL 60527

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Other Identifiers 4

Other208342Group Ptan

Other125054244IL · State License

OtherF100323989IL · Group Medicare Ptan

Other208341Medicare Group Ptan

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ahmed Nazimuddin 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 ID3971759739

PECOS Enrollment IDI20120809000610

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.

Medicare Billing Reassignment

Medicare enrollment records show Ahmed Nazimuddin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Home Physicians, LLC

6.0 mi

Physical Medicine & Rehabilitation

1S450 SUMMIT AVE STE 165
Oakbrook Terrace, IL 60181

Reassigned Medicare billing, Illinois enrollment
97 clinicians in this Medicare group

NPI 1568909505 (630) 320-6871

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

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.

92 services55 patients

Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 99349

An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.

68 services46 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.

44 services43 patients

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.

42 services37 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.

17 services17 patients

Hospital Affiliations CMS Care Compare 5

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

Adventist Hinsdale Hospital

Acute Care Hospitals · Hinsdale, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140122

Location120 North Oak StHinsdale, IL 60521 · Du Page County

Emergency services Birthing friendly

Silver Cross Hospital And Medical Centers

Acute Care Hospitals · New Lenox, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140213

Location1900 Silver Cross BlvdNew Lenox, IL 60451 · Will County

Emergency services Birthing friendly

Northwestern Medicine Central Dupage Hospital

Acute Care Hospitals · Winfield, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140242

Location25 North Winfield RoadWinfield, IL 60190 · Du Page County

Emergency services Birthing friendly

Northwest Community Hospital 1

Acute Care Hospitals · Arlington Heights, IL

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140252

Location800 W Central RoadArlington Heights, IL 60005 · Cook County

Emergency services Birthing friendly

Advocate Good Samaritan Hospital

Acute Care Hospitals · Downers Grove, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140288

Location3815 Highland AvenueDowners Grove, IL 60515 · Du Page County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60527 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

$137.43 typical visit price

range $59.81 – $181.38

Typical copayment $34.35 (range $14.95 – $45.34)

Most-billed visit code 99204

Established Patient

$105.07 typical visit price

range $19.15 – $147.12

Typical copayment $26.26 (range $4.78 – $36.78)

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 36

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

6 suppliers15 claims62 services$6.60 avg. paid by Medicare

Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152

Other-Enteral and Parenteral · category OB006N

4 suppliers17 claims9,958 services$0.28 avg. paid by Medicare

Parenteral nutrition solution, not otherwise specified, 10 grams lipids B4185

Other-Enteral and Parenteral · category OB005N

1 supplier38 claims532 services$10.94 avg. paid by Medicare

Parenteral nutrition solution; compounded amino acid and carbohydrates with electrolytes, trace elements, and vitamins, including preparation, any strength, 52 to 73 grams of protein - premix B4193

Other-Enteral and Parenteral · category OB005N

1 supplier38 claims267 services$230.72 avg. paid by Medicare

Parenteral nutrition supply kit; premix, per day B4220

Other-Enteral and Parenteral · category OB005N

1 supplier38 claims267 services$8.04 avg. paid by Medicare

Parenteral nutrition administration kit, per day B4224

Other-Enteral and Parenteral · category OB005N

1 supplier38 claims267 services$25.11 avg. paid by Medicare

Walker, folding, wheeled, adjustable or fixed height E0143

DME-Other DME · category DE000N

4 suppliers20 claims20 services$51.17 avg. paid by Medicare

Commode chair, mobile or stationary, with fixed arms E0163

DME-Other DME · category DE000N

3 suppliers27 claims27 services$44.40 avg. paid by Medicare

Gel or gel-like pressure pad for mattress, standard mattress length and width E0185

DME-Other DME · category DE000N

3 suppliers32 claims32 services$138.01 avg. paid by Medicare

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress E0260

DME-Hospital Beds · category DB000N

5 suppliers193 claims193 services$45.42 avg. paid by Medicare

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress E0261

DME-Hospital Beds · category DB000N

1 supplier12 claims12 services$46.90 avg. paid by Medicare

Powered pressure-reducing air mattress E0277

DME-Hospital Beds · category DB000N

1 supplier11 claims11 services$154.10 avg. paid by Medicare

Hospital bed, semi-electric (head and foot adjustment), without side rails, with mattress E0294

DME-Hospital Beds · category DB000N

1 supplier15 claims15 services$60.89 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

6 suppliers55 claims55 services$15.27 avg. paid by Medicare

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

2 suppliers46 claims46 services$919.62 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

1 supplier11 claims11 services$2.53 avg. paid by Medicare

Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) E0630

DME-Other DME · category DE000N

3 suppliers44 claims44 services$42.71 avg. paid by Medicare

Wheelchair accessory, headrest, cushioned, any type, including fixed mounting hardware, each E0955

DME-Wheelchairs · category DD021N

1 supplier29 claims29 services$9.64 avg. paid by Medicare

Manual wheelchair accessory, wheel lock brake extension (handle), each E0961

DME-Wheelchairs · category DD021N

2 suppliers62 claims124 services$17.17 avg. paid by Medicare

Manual wheelchair accessory, anti-tipping device, each E0971

DME-Wheelchairs · category DD021N

3 suppliers68 claims136 services$24.93 avg. paid by Medicare

Manual wheelchair accessory, anti-tipping device, each E0971

DME-Wheelchairs · category DD021N

1 supplier17 claims34 services$2.63 avg. paid by Medicare

Wheelchair accessory, adjustable height, detachable armrest, complete assembly, each E0973

DME-Wheelchairs · category DD021N

3 suppliers26 claims51 services$47.36 avg. paid by Medicare

Wheelchair accessory, positioning belt/safety belt/pelvic strap, each E0978

DME-Wheelchairs · category DD021N

3 suppliers51 claims51 services$20.91 avg. paid by Medicare

Wheelchair accessory, manual fully reclining back, (recline greater than 80 degrees), each E1226

DME-Wheelchairs · category DD021N

1 supplier26 claims26 services$29.72 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

8 suppliers176 claims176 services$64.97 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

1 supplier31 claims31 services$32.00 avg. paid by Medicare

Manual wheelchair accessory, nonstandard seat frame, width greater than or equal to 20 inches and less than 24 inches E2201

DME-Wheelchairs · category DD021N

2 suppliers28 claims28 services$263.32 avg. paid by Medicare

General use wheelchair seat cushion, width less than 22 inches, any depth E2601

DME-Wheelchairs · category DD021N

4 suppliers63 claims63 services$32.33 avg. paid by Medicare

General use wheelchair back cushion, width less than 22 inches, any height, including any type mounting hardware E2611

DME-Wheelchairs · category DD021N

3 suppliers64 claims64 services$135.92 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

1 supplier21 claims21 services$20.33 avg. paid by Medicare

Standard hemi (low seat) wheelchair K0002

DME-Wheelchairs · category DD000N

2 suppliers268 claims268 services$32.80 avg. paid by Medicare

Lightweight wheelchair K0003

DME-Wheelchairs · category DD000N

3 suppliers160 claims160 services$28.31 avg. paid by Medicare

Heavy duty wheelchair K0006

DME-Wheelchairs · category DD000N

1 supplier31 claims31 services$46.59 avg. paid by Medicare

Extra heavy duty wheelchair K0007

DME-Wheelchairs · category DD000N

1 supplier21 claims21 services$63.58 avg. paid by Medicare

Elevating leg rests, pair (for use with capped rental wheelchair base) K0195

DME-Wheelchairs · category DD021N

3 suppliers432 claims432 services$8.18 avg. paid by Medicare

Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing K0738

DME-Oxygen and Supplies · category DC000N

2 suppliers13 claims13 services$32.01 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 16

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

MR. ERIC G FORSTER LCSW

Social Worker (Clinical)

6101 S COUNTY LINE RD
BURR RIDGE, IL 60527

Dupage County (630) 230-9527

DR. VYJAYANTHI ATLURI MD

Internal Medicine (Geriatric Medicine)

6101 S COUNTY LINE RD
BURR RIDGE, IL 60527

Dupage County (630) 686-9000

DPT SPORT PC

Clinic/Center (Physical Therapy)

6101 S COUNTY LINE RD, SUITE # 57
BURR RIDGE, IL 60527

Dupage County (312) 286-7147

ELIZABETH A ROCHFORD NP

Nurse Practitioner (Gerontology)

6101 S COUNTY LINE RD
BURR RIDGE, IL 60527

Dupage County (630) 686-9000

MISS MARILYN FRANCES FRADE MA

Speech-Language Pathologist

6101 S COUNTY LINE RD
BURR RIDGE, IL 60527

Dupage County (630) 323-2250

DR. RAHMAWATI SIH MD

Internal Medicine (Geriatric Medicine)

6101 S COUNTY LINE RD
BURR RIDGE, IL 60527

Dupage County (630) 686-9000

KING-BRUWAERT HOUSE

Skilled Nursing Facility

6101 S COUNTY LINE RD
BURR RIDGE, IL 60527

Dupage County (630) 323-2250

MS. JULIE HANSEN M.H.S., SLP/L

Speech-Language Pathologist

6101 S COUNTY LINE RD
BURR RIDGE, IL 60527

Dupage County (630) 323-2250

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 Ahmed Nazimuddin's NPI number?

The NPI number for Ahmed Nazimuddin is 1710140975. It was assigned to this individual provider in the NPPES registry on July 8, 2008.

Where is Ahmed Nazimuddin located?

Ahmed Nazimuddin practices at 6101 S County Line Rd, Burr Ridge, IL 60527. The listed phone number is (630) 686-9000.

What is Ahmed Nazimuddin's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ahmed Nazimuddin enrolled in Medicare?

Yes. Ahmed Nazimuddin 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.

Which organization bills Medicare for Ahmed Nazimuddin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ahmed Nazimuddin reassigns Medicare benefits to Community Home Physicians, LLC (Oakbrook Terrace, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ahmed Nazimuddin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ahmed Nazimuddin accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Ahmed Nazimuddin 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 Ahmed Nazimuddin affiliated with any hospitals?

According to CMS data, Ahmed Nazimuddin is affiliated with Adventist Hinsdale Hospital, Silver Cross Hospital And Medical Centers, Northwestern Medicine Central Dupage Hospital, Northwest Community Hospital 1 and Advocate Good Samaritan Hospital.

When was this NPI record last updated?

The NPPES record for Ahmed Nazimuddin was last updated on August 25, 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.