Dr. Ratnesh Kumar , MBBS, MD
Pediatrics โข Hoffman Estates, IL
1585 Barrington Rd, Suite 601-A , Doctor's Building#2
Hoffman Estates, IL 601691090
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on April 7, 2009; this date does not establish years in practice.
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Published CMS data list 415 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99213 โ Established patient outpatient office visit: 118 service units.
- 99203 โ New patient outpatient office visit: 116 service units.
- 87880 โ Detection test by immunoassay with direct visual observation for streptococcus, group a (strep): 81 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 9 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 100 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) โ 29 prescription fills, including refills.
- Amoxicillin โ 27 prescription fills, including refills.
- Albuterol Sulfate Hfa (Albuterol Sulfate) โ 17 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 5 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 60% of clinicians listed under Pediatrics in Illinois (2024, 63 clinicians with data). Median for this group: 250. Middle half: 55 to 642.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 257 in 2018 to 415 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2018โ2024.
Practice Location & Contact Primary Location
1585 Barrington Rd
Suite 601-A , Doctor's Building#2
Hoffman Estates, IL 601691090
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 3 distinct group names: Dupage Immediate Care, Ltd; Skyline Physicians Llc; Urgiclinic Urgent Care Pllc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2006
What Public CMS Data Show
Pediatrics: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
236 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $31,828 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $21,004 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
100 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$840 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $39.39 across 2 records.
By nature of payment
- Food and Beverage: $39.39 across 2 records.
Reporting-company totals
- Sanofi and Genzyme US Companies: $24.85 across 1 record.
- Cipher Pharmaceuticals US LLC: $14.54 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
20 years (graduated 2006)
CMS Doctors and Clinicians data list 2006 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2009
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
May accept Medicare assignment
CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.
Ask the office before your visit. If a clinician does not accept assignment for a service, they can charge up to 15% more than the Medicare-approved amount, and you may be asked to pay the full amount at the visit.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Kumar has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Kumar as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Hoffman Estates and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 60% of clinicians listed under Pediatrics in Illinois (2024, 63 clinicians with data). Median for this group: 250. Middle half: 55 to 642.
Too few clinicians listed under Pediatrics in Hoffman Estates have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 65% of clinicians listed under Pediatrics in Illinois (2024, 63 clinicians with data). Median for this group: $22,128. Middle half: $4,721 to $56,777.
Too few clinicians listed under Pediatrics in Hoffman Estates have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 60% of clinicians listed under Pediatrics in Illinois (2024, 63 clinicians with data). Median for this group: $14,969. Middle half: $3,713 to $42,033.
Too few clinicians listed under Pediatrics in Hoffman Estates have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Pediatrics in Illinois (2024, 92 clinicians with data). Median for this group: 187. Middle half: 26 to 2,892.
Too few clinicians listed under Pediatrics in Hoffman Estates have Medicare Part D data for 2024 to compare.
Part D drug cost
A lower Part D drug cost than 70% of clinicians listed under Pediatrics in Illinois (2024, 92 clinicians with data). Median for this group: $12,962. Middle half: $830 to $193,681.
Too few clinicians listed under Pediatrics in Hoffman Estates have Medicare Part D data for 2024 to compare.
29 active clinicians are listed under Pediatrics with a practice address in Hoffman Estates, IL (3,178 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Hoffman Estates
0% of these 29 clinicians have the CMS telehealth indicator.
0% of these 29 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 61% from 257 in 2018 to 415 in 2024.
- 2018: 257
- 2019: 328
- 2022: 305
- 2023: 258
- 2024: 415
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Medicare-allowed amount
Medicare-allowed amount increased 75% from $18,150 in 2018 to $31,828 in 2024.
- 2018: $18,150
- 2019: $26,465
- 2022: $25,483
- 2023: $18,678
- 2024: $31,828
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Paid by Medicare
Paid by Medicare increased 51% from $13,912 in 2018 to $21,004 in 2024.
- 2018: $13,912
- 2019: $18,955
- 2022: $22,686
- 2023: $13,729
- 2024: $21,004
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 90% from 1,005 in 2019 to 100 in 2024.
- 2019: 1,005
- 2020: 315
- 2022: 44
- 2023: 47
- 2024: 100
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30-day fills
30-day fills decreased 92% from 1,262 in 2019 to 100 in 2024.
- 2019: 1,262
- 2020: 438
- 2022: 44
- 2023: 47
- 2024: 100
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Part D drug cost
Part D drug cost decreased 99% from $79,144 in 2019 to $840 in 2024.
- 2019: $79,144
- 2020: $29,456
- 2022: $379
- 2023: $423
- 2024: $840
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $57.20 in 2023 to $39.39 in 2025.
- 2023: $57.20
- 2024: $57.85
- 2025: $39.39
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $39.39.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Sanofi and Genzyme US Companies |
Food and Beverage
In-kind items and services
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TZIELD | General | $24.85 |
| Cipher Pharmaceuticals US LLC |
Food and Beverage
Cash or cash equivalent
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Natroba | General | $14.54 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2017โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2018โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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118 | 98 | $172.51 | $93.65 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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116 | 115 | $218.46 | $115.37 |
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87880
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)
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81 | 75 | $30.89 | $16.00 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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24 | 24 | $268.00 | $159.91 |
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96372
Injection of drug or substance under skin or into muscle
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18 | 15 | $32.33 | $14.58 |
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81002
Urinalysis, manual test
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17 | 13 | $10.00 | $3.41 |
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81003
Automated urinalysis test
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17 | 13 | $12.41 | $2.20 |
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71046
X-ray of chest, 2 views
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12 | 11 | $60.83 | $31.47 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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12 | 12 | $200.83 | $127.11 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 29 | 275 | $253.53 | 28 |
| Amoxicillin | Amoxicillin | 27 | 270 | $97.75 | 27 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 17 | 414 | $380.48 | 16 |
| Azithromycin | Azithromycin | 14 | 68 | $42.31 | 13 |
| Ciprofloxacin Hcl | Ciprofloxacin Hcl | 13 | 86 | $65.77 | 13 |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2022-02-07NUCC Taxonomy Code: 208000000X
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
NUCC Taxonomy Code: 208000000X
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PEDIATRIC MEDICINE
I20180517000115
IL
1355606559
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Urgiclinic Urgent Care Pllc
7124 W 83rd St, Bridgeview, IL 604554034
Phone: 7087885088
Skyline Physicians Llc
7124 W 83rd St, Bridgeview, IL 604554034
Phone: 7087885088
Dupage Immediate Care, Ltd
1 S210 Summit Ave, Oak Brook, IL 601813933
Phone: 6302826002
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Medicine (M.D.)
Podiatrist - Foot & Ankle Surgery
Doctor of Podiatric Medicine
Physician Assistant
Physician Assistant
Obstetrics & Gynecology
Doctor of Medicine (M.D.)
Optometrist
Doctor of Optometry
Dentist - Oral and Maxillofacial Surgery
Doctor of Dental Surgery
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 1S210 SUMMIT AVE, OAKBROOK TERRACE, IL 601813933 (Tel: 6302826002)
NPI status registered as active in NPPES database
Registered at 1585 BARRINGTON RD, SUITE 601-A , DOCTOR'S BUILDING#2, HOFFMAN ESTATES, IL 601691090 (Tel: 8478845911)
Registered at 901 CENTER ST, SUITE 1001, ELGIN, IL 601202104 (Tel: 8474291157)
Recorded as RATNESH KUMAR, MBBS,MD
Pediatrics (license number reported to NPPES: IL 036.140474)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
1s210 Summit Ave
Oakbrook Terrace, IL 601813933
Phone: 6302826002