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DR. MAYANK BHAYANA M.D.
NPI 1477992899
Internal Medicine in Westmont, IL

Active since June 19, 2013PECOS EnrolledAccepts Medicare Assignment
700 E OGDEN AVE, SUITE 202, WESTMONT, IL 60559(630) 528-3215 Get Directions Write a Review

NPPES record last updated: October 13, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Mayank Bhayana M.d. NPPES

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

DR. MAYANK BHAYANA M.D. (NPI 1477992899) is an individual internal medicine provider in Westmont, Illinois, licensed in Illinois (036139166) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Presence St Marys Hospital, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1477992899
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MAYANK BHAYANACredential: M.D.
Location Address700 E OGDEN AVE, SUITE 202Westmont, IL 60559-5569
Mailing Address700 E Ogden Ave, Suite 202Westmont, IL 60559-5569 · (630) 528-3215
Phone(630) 528-3215
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJune 19, 2013
Last NPPES UpdateOctober 13, 2016
✔ NPI 1477992899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 036139166
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 ListedHospitalistTaxonomy 208M00000X · License 036139166 (IL)
700 E OGDEN AVE, Westmont, IL 60559
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.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

Dr. Mayank Bhayana 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 ID8426271701
PECOS Enrollment IDI20160513001236
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 Mayank Bhayana reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Associates Of Integrated Medicine Ltd.
48 mi
Internal Medicine
350 N WALL ST STE B302
Kankakee, IL 60901
  • Reassigned Medicare billing, Illinois enrollment
  • 21 clinicians in this Medicare group
NPI 1427407345 (815) 935-6569

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 10

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
593 services230 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
313 services98 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
232 services85 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
229 services216 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
210 services203 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.
160 services32 patients

Hospital Affiliations CMS Care Compare 2

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

Presence St Marys Hospital

Acute Care Hospitals · Kankakee, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140155
Location500 W Court StKankakee, IL 60901 · Kankakee County
Emergency services Birthing friendly

Riverside Medical Center

Acute Care Hospitals · Kankakee, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140186
Location350 N Wall StKankakee, IL 60901 · Kankakee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60559 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 2

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
3 suppliers32 claims32 services$16.80 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
3 suppliers32 claims32 services$88.62 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 20

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

DR. MARTIN JOSEPH GRADY D.D.S.
Dentist (General Practice)
700 E OGDEN AVE, SUITE 302
WESTMONT, IL 60559
Dupage County (630) 325-3918
DR. TIMOTHY A KITLEY DMD
Dentist (Pediatric Dentistry)
700 E OGDEN AVE, STE 110
WESTMONT, IL 60559
Dupage County (630) 986-1234
SHILAM PATEL DMD PC
Clinic/Center (Dental)
700 E OGDEN AVE
WESTMONT, IL 60559
Dupage County (630) 789-3903
EVELYN J KAMMIN APN
Nurse Practitioner
700 E OGDEN AVE, SUITE 202
WESTMONT, IL 60559
Dupage County (630) 789-9785
PRINTERS ROW CHIROPRACTIC, LTD
Chiropractor
700 E OGDEN AVE, #111
WESTMONT, IL 60559
Dupage County (708) 642-8999
DR. ARNON E RUBIN MD
Internal Medicine (Pulmonary Disease)
700 E OGDEN AVE, STE 202
WESTMONT, IL 60559
Dupage County (630) 789-9785
EDWARD PALOYAN, M.D., S.C.
Surgery
700 E OGDEN AVE, STE 205
WESTMONT, IL 60559
Dupage County (630) 655-0722
AMINAH CHAUDHARY
Occupational Therapist
700 E OGDEN AVE, SUITE 108
WESTMONT, IL 60559
Dupage County (630) 881-8032

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 Mayank Bhayana's NPI number?

The NPI number for Mayank Bhayana is 1477992899. It was assigned to this individual provider in the NPPES registry on June 19, 2013.

Where is Mayank Bhayana located?

Mayank Bhayana practices at 700 E Ogden Ave Suite 202, Westmont, IL 60559. The listed phone number is (630) 528-3215.

What is Mayank Bhayana's specialty?

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

Is Mayank Bhayana enrolled in Medicare?

Yes. Mayank Bhayana 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 Mayank Bhayana's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mayank Bhayana reassigns Medicare benefits to Associates Of Integrated Medicine Ltd. (Kankakee, 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 Mayank Bhayana's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mayank Bhayana accept?

Health plans from Oscar Health list Mayank Bhayana 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 Mayank Bhayana affiliated with any hospitals?

According to CMS data, Mayank Bhayana is affiliated with Presence St Marys Hospital and Riverside Medical Center.

When was this NPI record last updated?

The NPPES record for Mayank Bhayana was last updated on October 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.