SIRISHA KRISHNA TUMMALA MD
NPI 1851755151
Internal Medicine - Hematology & Oncology in San Mateo, CA

Active since April 12, 2016PECOS EnrolledAccepts Medicare Assignment
218 DE ANZA BLVD, SAN MATEO, CA 94402(650) 341-9131 Get Directions Write a Review

NPPES record last updated: June 20, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 20, 2024, Jun 10, 2021, Apr 13, 2021 and 1 more (4 updates tracked since 2018).

About Sirisha Krishna Tummala Md NPPES

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

SIRISHA KRISHNA TUMMALA MD (NPI 1851755151) is an individual hematology & oncology provider in San Mateo, California, licensed in California (A162966) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1851755151
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameSIRISHA KRISHNA TUMMALACredential: MD
Location Address218 DE ANZA BLVDSan Mateo, CA 94402-3913
Mailing Address218 De Anza BlvdSan Mateo, CA 94402-3913 · (650) 341-9131
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateApril 12, 2016
Last NPPES UpdateJune 20, 20244 updates tracked since enumeration
NPPES CertifiedJune 20, 2024
NPI 1851755151 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
Licenses Licensed in CA · A162966 Licensed in IL · 036.157183
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 1851755151 (DC)
218 DE ANZA BLVD, San Mateo, CA 94402

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

Sirisha Krishna Tummala Md 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 ID7719212596
PECOS Enrollment IDI20190716003083
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94402 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
$202.35 typical visit price
range $69.00 – $202.35
Typical copayment $50.58 (range $17.25 – $50.58)
Most-billed visit code 99205
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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 17

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

Internal Medicine (Hematology & Oncology)
218 DE ANZA BLVD
SAN MATEO, CA 94402
Internal Medicine (Gastroenterology)
218 DE ANZA BLVD
SAN MATEO, CA 94402
Social Worker (Clinical)
218 DE ANZA BLVD
SAN MATEO, CA 94402
Internal Medicine (Hematology & Oncology)
218 DE ANZA BLVD
SAN MATEO, CA 94402
Nurse Practitioner (Family)
218 DE ANZA BLVD
SAN MATEO, CA 94402
Internal Medicine (Medical Oncology)
218 DE ANZA BLVD
SAN MATEO, CA 94402
Internal Medicine (Medical Oncology)
218 DE ANZA BLVD
SAN MATEO, CA 94402
Nurse Practitioner
218 DE ANZA BLVD
SAN MATEO, CA 94402

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 Sirisha Tummala's NPI number?

The NPI number for Sirisha Tummala is 1851755151. It was assigned to this individual provider in the NPPES registry on April 12, 2016.

Where is Sirisha Tummala located?

Sirisha Tummala practices at 218 De Anza Blvd, San Mateo, CA 94402. The listed phone number is (650) 341-9131.

What is Sirisha Tummala's specialty?

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

Is Sirisha Tummala enrolled in Medicare?

Yes. Sirisha Tummala 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 Sirisha Tummala was last updated on June 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.