Ravikumar Vasireddy, MD
NPI 1043257413 · Hematology & Oncology Physician · Muskogee, OK
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ravikumar Vasireddy, MD is a Hematology & Oncology Physician provider in Muskogee, OK (NPI 1043257413).
Provider details
- NPI number
- 1043257413
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 21102 (OK)
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
20 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
3,640 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,093 | $118 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 884 | $14 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 340 | $114 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 220 | $13 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 152 | $25 |
| Administration of Chemotherapy Into Vein, Each Additional Hour96415 | 125 | $25 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 138 | 45 |
| Oxycodone Hcl | 113 | 23 |
| Letrozole | 77 | 22 |
| Prochlorperazine Maleate | 57 | 30 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 53 | 14 |
| Prednisone | 48 | 15 |
| Potassium Chloride | 40 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$5,834 across 174 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
- 2006-06-02
- Last updated
- 2025-12-18
- Certified
- 2025-12-18
Frequently asked questions
- What is Ravikumar Vasireddy's NPI number?
- Ravikumar Vasireddy's National Provider Identifier (NPI) is 1043257413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ravikumar Vasireddy's specialty?
- Ravikumar Vasireddy is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Ravikumar Vasireddy located?
- Ravikumar Vasireddy's practice location on file with NPPES is 301 N. 32nd St., Muskogee, OK 74401-5037.
- What is Ravikumar Vasireddy's phone number?
- The practice phone number listed in the NPPES registry for Ravikumar Vasireddy is (918) 683-2000.
- Does Ravikumar Vasireddy accept Medicare?
- Ravikumar Vasireddy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ravikumar Vasireddy's NPI active?
- Yes — Ravikumar Vasireddy's NPI (1043257413) is active in the NPPES registry as of the last update on 2025-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.