Suneetha Challagundla, MD
NPI 1285836098 · Medical Oncology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Suneetha Challagundla, MD is a Medical Oncology Physician provider in San Antonio, TX (NPI 1285836098).
Provider details
- NPI number
- 1285836098
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- M9915 (TX)
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
17,177 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) |
|---|---|---|
| Flow Cytometry Technique for Dna Or Cell Analysis, Each Additional Marker88185 | 2,246 | $22 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 2,032 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 1,986 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 1,972 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,222 | $121 |
| Gammaglobulin (immune System Protein) Measurement82784 | 735 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 267 | 75 |
| Letrozole | 258 | 48 |
| Acyclovir | 144 | 27 |
| Gabapentin | 117 | 25 |
| Prednisone | 95 | 27 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 86 | 19 |
| Rivaroxabanbrand: Xarelto |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$142 across 2 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
- 2007-06-04
- Last updated
- 2019-07-16
Frequently asked questions
- What is Suneetha Challagundla's NPI number?
- Suneetha Challagundla's National Provider Identifier (NPI) is 1285836098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Suneetha Challagundla's specialty?
- Suneetha Challagundla is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Suneetha Challagundla located?
- Suneetha Challagundla's practice location on file with NPPES is 5206 Research Dr, San Antonio, TX 78240-5251.
- What is Suneetha Challagundla's phone number?
- The practice phone number listed in the NPPES registry for Suneetha Challagundla is (210) 595-5300.
- Does Suneetha Challagundla accept Medicare?
- Suneetha Challagundla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Suneetha Challagundla's NPI active?
- Yes — Suneetha Challagundla's NPI (1285836098) is active in the NPPES registry as of the last update on 2019-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.