DR. SUBRAMANYA RAO M.D.
NPI 1740256783
Internal Medicine - Hematology & Oncology in Tinley Park, IL

Active since February 28, 2006PECOS EnrolledAccepts Medicare Assignment
17333 LA GRANGE RD STE 200, TINLEY PARK, IL 60487(708) 342-1900(708) 745-9993 Get Directions Write a Review

NPPES record last updated: February 24, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 5, 2025, Feb 3, 2025, Mar 17, 2018 and 1 more (4 updates tracked since 2018).

About Dr. Subramanya Rao M.d. NPPES

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

DR. SUBRAMANYA RAO M.D. (NPI 1740256783) is an individual hematology & oncology provider in Tinley Park, Illinois, licensed in Illinois (036092532) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Palos Community Hospital, and maintains a secondary practice location in Palos Heights.

NPPES Registry Identity

NPI1740256783
Entity TypeIndividualMale
Primary Taxonomy207RH0003X
Provider Legal NameDR. SUBRAMANYA RAOCredential: M.D.
Location Address17333 LA GRANGE RD STE 200Tinley Park, IL 60487-7510
Mailing Address12150 S Harlem AvePalos Heights, IL 60463-1435 · (708) 745-9985 · Fax (708) 745-9993
Fax(708) 745-9993
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1990
Enumeration DateFebruary 28, 2006
Last NPPES UpdateFebruary 24, 20264 updates tracked since enumeration
NPPES CertifiedFebruary 24, 2026
NPI 1740256783 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License Licensed in IL · 036092532
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedInternal Medicine · Medical OncologyTaxonomy 207RX0202X · License 036092532 (IL)
17333 LA GRANGE RD STE 200, Tinley Park, IL 60487

Secondary Practice Location 1

Location 112150 S Harlem AvePalos Heights, IL 60463-1435 · Phone (708) 361-4778

Accepted 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

Dr. Subramanya Rao 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 ID2264479989
PECOS Enrollment IDI20090331000098
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 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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
587 services259 patients
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.
192 services140 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
81 services81 patients
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.
77 services54 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.
61 services56 patients

Hospital Affiliations CMS Care Compare 5

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

Palos Community Hospital

Acute Care Hospitals · Palos Heights, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140062
Location12251 South 80th AvenuePalos Heights, IL 60463 · Cook County
Emergency services Birthing friendly

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

Franciscan Health Olympia & Chicago Heights

Acute Care Hospitals · Olympia Fields, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140172
Location20201 S Crawford AvenueOlympia Fields, IL 60461 · Cook 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

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60487 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
$183.39 typical visit price
range $60.08 – $183.39
Typical copayment $45.84 (range $15.02 – $45.84)
Most-billed visit code 99205
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

Other Providers at the Same Location NPPES 6

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

Internal Medicine (Hematology & Oncology)
17333 LA GRANGE RD STE 200
TINLEY PARK, IL 60487
Internal Medicine (Hematology & Oncology)
17333 LA GRANGE RD STE 200
TINLEY PARK, IL 60487
Internal Medicine (Hematology & Oncology)
17333 LA GRANGE RD STE 200
TINLEY PARK, IL 60487
Nurse Practitioner (Family)
17333 LA GRANGE RD STE 200
TINLEY PARK, IL 60487
Nurse Practitioner (Family)
17333 LA GRANGE RD STE 200
TINLEY PARK, IL 60487
Internal Medicine (Hematology & Oncology)
17333 LA GRANGE RD STE 200
TINLEY PARK, IL 60487

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 Subramanya Rao's NPI number?

The NPI number for Subramanya Rao is 1740256783. It was assigned to this individual provider in the NPPES registry on February 28, 2006.

Where is Subramanya Rao located?

Subramanya Rao practices at 17333 La Grange Rd Ste 200, Tinley Park, IL 60487. The listed phone number is (708) 342-1900.

What is Subramanya Rao's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Subramanya Rao enrolled in Medicare?

Yes. Subramanya Rao 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 Subramanya Rao accept?

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

According to CMS data, Subramanya Rao is affiliated with Palos Community Hospital, Presence St Marys Hospital, Franciscan Health Olympia & Chicago Heights, Riverside Medical Center and Northwestern Medicine Central Dupage Hospital.

When was this NPI record last updated?

The NPPES record for Subramanya Rao was last updated on February 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.