Saritha Thumma, MD
NPI 1952445223 · Hematology & Oncology Physician · Spokane, WA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Saritha Thumma, MD is a Hematology & Oncology Physician provider in Spokane, WA (NPI 1952445223).
Provider details
- NPI number
- 1952445223
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 46748-020 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
7,381 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,001 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 862 | $126 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 756 | $15 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 535 | $8 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 500 | $16 |
| Injection of Drug Or Substance Under Skin Or Into Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 892 | 233 |
| Anastrozole | 499 | 135 |
| Alendronate Sodium | 215 | 69 |
| Exemestane | 131 | 37 |
| Gabapentin | 90 | 26 |
| Potassium Chloride | 69 | 21 |
| Omeprazole | 57 | 18 |
| Tamoxifen Citrate | 51 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,501 across 54 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-19
- Last updated
- 2025-01-08
- Certified
- 2025-01-08
Frequently asked questions
- What is Saritha Thumma's NPI number?
- Saritha Thumma's National Provider Identifier (NPI) is 1952445223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Saritha Thumma's specialty?
- Saritha Thumma is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Saritha Thumma located?
- Saritha Thumma's practice location on file with NPPES is 601 S Sherman St, Spokane, WA 99202-1311.
- What is Saritha Thumma's phone number?
- The practice phone number listed in the NPPES registry for Saritha Thumma is (509) 228-1000.
- Does Saritha Thumma accept Medicare?
- Saritha Thumma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Saritha Thumma's NPI active?
- Yes — Saritha Thumma's NPI (1952445223) is active in the NPPES registry as of the last update on 2025-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.