Doctor profile · Federal record

Dr. Anitha Nallari, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Internal Medicine Physician · Columbus, OH

  • NPI 1881649879
  • Accepts Medicare
  • MIPS 81.3 / 100 · 2023
  • 12 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
340 E Town St, Suite 8-200
Columbus, OH 432154600
(614) 846-0044
fax (614) 846-3464
Mailing address
300 Polaris Pkwy, Suite 2500
Westerville, OH 430827989

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
January 25, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
Ohio #35.124169 · Illinois #036108584
Medicaid
IL #036108584

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881649879. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
694
Distinct HCPCS
8
Medicare allowed
$98,278
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 308 167 $123
99215 Established patient office or other outpatient visit, 40-54 minutes 143 73 $173
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 85 80 $169
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 57 46 $117
99205 New patient office or other outpatient visit, 60-74 minutes 36 36 $208
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 25 24 $76
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $162
99213 Established patient office or other outpatient visit, 20-29 minutes 18 18 $87

In context: peer comparison

Among 25 peers in Columbus Hematology & Oncology Physician, average services per provider: 706. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$145
Transactions
7
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 3 $57.71
Eisai INC. 3 $56.27
AstraZeneca Pharmaceuticals Lp 1 $30.76

By nature of payment

Food and Beverage
$113
Education
$32

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
699
Patients
187
Total drug cost
$1,639,116
Drug Type Claims Patients Total cost
Anastrozole Generic 133 32 $3,198
Dexamethasone Generic 97 36 $783
Prochlorperazine Maleate Generic 93 51 $1,250
Letrozole Generic 86 26 $3,920
Gabapentin Generic 36 12 $383
Revlimid (Lenalidomide) Brand 32 0 $540,101
Acyclovir Generic 31 0 $341
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 31 0 $80
Prednisone Generic 27 13 $178
Jakafi (Ruxolitinib Phosphate) Brand 24 0 $448,522

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Anitha Nallari's medical specialty?
Dr. Anitha Nallari practices Hematology & Oncology Physician in Columbus, OH.
Where does Dr. Anitha Nallari practice?
Dr. Anitha Nallari practices at 340 E Town St, Columbus, OH 432154600. Office phone: 6148460044.
What is Dr. Anitha Nallari's NPI?
Dr. Anitha Nallari's National Provider Identifier (NPI) is 1881649879, issued by NPPES.
Does Dr. Anitha Nallari accept Medicare assignment?
Yes. Dr. Anitha Nallari accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anitha Nallari commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.