Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Hematology/Oncology

Anju Vasudevan, MD

Works at hospitals in Ocala, FL · Florida

Summary

Dr. Anju Vasudevan, MD is a hematologist-oncologist at 13940 US Hwy 441 N, Suite 203, Lady Lake, FL 32159. Phone: (352) 259-8940. Accepts Medicare assignment. In 2024, Anju Vasudevan had 1,119 Original Medicare patients and 293,578 services. NPI 1043203888. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Hematologist-oncologist (Medicare lists Hematology/Oncology)
  • Address: 13940 US Hwy 441 N, Suite 203, Lady Lake, FL 32159 · Directions (3 more locations)
  • Phone: (352) 259‑8940
  • Medicare: Accepts Medicare assignment
  • Hospitals: AdventHealth Ocala, Marion Communtiy Hospital
  • Group practice: Cora Health Services Inc (+1 more)
  • Medical school: graduated 1981 (45 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Anju Vasudevan, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Anju Vasudevan accept Medicare assignment?
Yes. Medicare's clinician data says Anju Vasudevan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Anju Vasudevan see?
In 2024, CMS data shows 1,119 Original Medicare patients and 293,578 services for Anju Vasudevan. This counts Original Medicare only and measures volume, not quality.
What is Anju Vasudevan's NPI number?
1043203888. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Anju Vasudevan, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients1,119
Services billed to Medicare293,578
Different services or procedures181
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgram (Q5101)61,380 services
  2. Injection, darbepoetin alfa, 1 microgram (non-esrd use) (J0881)32,740 services
  3. Injection, pembrolizumab, 1 mg (J9271)23,000 services
  4. Injection, ferric derisomaltose, 10 mg (J1437)13,900 services
  5. Injection, azacitidine, 1 mg (J9025)12,825 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis51%
  • Ischemic heart disease47%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)46%
  • Chronic kidney disease40%

Hospitals where Anju Vasudevan works

Medicare's Facility Affiliation Data lists Anju Vasudevan at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • AdventHealth OcalaOcala, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100062
  • Marion Communtiy HospitalOcala, FL · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 100212

Practice locations

Addresses where Anju Vasudevan is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Anju Vasudevan as a member of these groups (CMS data updated October 2, 2026).

  • Cora Health Services Inc1,136 clinicians in the group
  • Ocala Oncology Center Pl23 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Florida →

Other hematologist-oncologists in Lady Lake

Clinicians with the same Medicare primary specialty in Lady Lake, FL — not a recommendation.

All hematologist-oncologists in Lady Lake →

Other clinicians in Cora Health Services Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year1981 (45 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1043203888
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians