RAJESWARI CHELLAPPAH M.D.
NPI 1770758617
Internal Medicine - Hematology & Oncology in Roseville, CA

Q: What is Rajeswari Chellappah's NPI number?

The NPI number for Rajeswari Chellappah is 1770758617. It was assigned to this individual provider in the NPPES registry on April 22, 2008.

Q: What is Rajeswari Chellappah's specialty?

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

Active since April 22, 2008PECOS EnrolledAccepts Medicare Assignment

2 MEDICAL PLAZA DR, SUITE 200, ROSEVILLE, CA 95661(916) 782-5106 Get Directions Write a Review

NPPES record last updated: August 17, 2015. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Rajeswari Chellappah M.d. NPPES

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

RAJESWARI CHELLAPPAH M.D. (NPI 1770758617) is an individual hematology & oncology provider in Roseville, California, licensed in California (A103454) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1770758617

Entity TypeIndividualFemale

Primary Taxonomy207RH0003X

Provider Legal NameRAJESWARI CHELLAPPAHCredential: M.D.

Location Address2 MEDICAL PLAZA DR, SUITE 200Roseville, CA 95661-3043

Mailing Address10470 Old Placerville Rd, Suite 100Sacramento, CA 95827-2539 · (800) 470-0071

Phone(916) 782-5106

Sole ProprietorNo

Medical School CMSOtherGraduated 2001

Enumeration DateApril 22, 2008

Last NPPES UpdateAugust 17, 2015

✔ NPI 1770758617 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 CA · A103454

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 MedicineTaxonomy 207R00000X · License A-103454 (CA)

2 MEDICAL PLAZA DR, Roseville, CA 95661

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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

Rajeswari Chellappah 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 ID3375715162

PECOS Enrollment IDI20111021000228

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 4

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.

576 services205 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.

198 services159 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.

46 services46 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.

17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95661 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

$180.85 typical visit price

range $60.44 – $180.85

Typical copayment $45.21 (range $15.11 – $45.21)

Most-billed visit code 99205

Established Patient

$105.95 typical visit price

range $19.88 – $148.15

Typical copayment $26.48 (range $4.97 – $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.

Referred Medical Equipment & Supplies CMS DME claims 4

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

Capecitabine, oral, 150 mg J8520

Treatment-Treatment - Miscellaneous · category RX029N

3 suppliers11 claims840 services$0.36 avg. paid by Medicare

Capecitabine, oral, 500 mg J8521

Treatment-Treatment - Miscellaneous · category RX029N

3 suppliers34 claims1,820 services$0.73 avg. paid by Medicare

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511

Treatment-Chemotherapy · category RH012N

3 suppliers21 claims21 services$18.00 avg. paid by Medicare

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512

Treatment-Chemotherapy · category RH012N

3 suppliers18 claims23 services$12.65 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. KORINA ANN TANNER MD

Family Medicine

2 MEDICAL PLAZA DR, SUITE 130
ROSEVILLE, CA 95661

Placer County (916) 865-1400

DR. MARTIN G NEFT MD

Family Medicine

2 MEDICAL PLAZA DR, 130
ROSEVILLE, CA 95661

Placer County (916) 865-1400

DR. NICOLE A LOPEZ-SEMINARIO M.D.

Psychiatry & Neurology (Neurology)

2 MEDICAL PLAZA DR, SUITE 205
ROSEVILLE, CA 95661

Placer County (916) 773-8711

MS. AMANDA DAWN PATTERSON ASW

Social Worker

2 MEDICAL PLAZA DR
ROSEVILLE, CA 95661

Placer County (916) 773-8711

TIM FIFE MD

Otolaryngology

2 MEDICAL PLAZA DR, SUITE 225
ROSEVILLE, CA 95661

Placer County (916) 782-1291

ANDREW R. DEMAR,JR,M.D. INC

Surgery

2 MEDICAL PLAZA DR, SUITE 275
ROSEVILLE, CA 95661

Placer County (916) 797-7534

RADIOLOGICAL ASSOCIATES OF SACRAMENTO MEDICAL GROUP

Radiology (Radiation Oncology)

2 MEDICAL PLAZA DR, SUITE 180
ROSEVILLE, CA 95661

Placer County (916) 781-1221

DR. TED I BRINDLE M.D.

Neurological Surgery

2 MEDICAL PLAZA DR, SUITE 205
ROSEVILLE, CA 95661

Placer County (916) 773-8711

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 Rajeswari Chellappah's NPI number?

The NPI number for Rajeswari Chellappah is 1770758617. It was assigned to this individual provider in the NPPES registry on April 22, 2008.

Where is Rajeswari Chellappah located?

Rajeswari Chellappah practices at 2 Medical Plaza Dr Suite 200, Roseville, CA 95661. The listed phone number is (916) 782-5106.

What is Rajeswari Chellappah's specialty?

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

Is Rajeswari Chellappah enrolled in Medicare?

Yes. Rajeswari Chellappah 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.

When was this NPI record last updated?

The NPPES record for Rajeswari Chellappah was last updated on August 17, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.