Doctor profile · Federal record

Dr. Sumana Nagireddy, MBBS

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Chattanooga, TN

  • NPI 1619107414
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1032 McCallie Ave Ste 200
Chattanooga, TN 374032836
(423) 752-5004
fax (423) 414-3834
Additional location
1208 Pointe Centre Dr Ste 110
Chattanooga, TN 374213989
(423) 266-4764
fax (423) 414-3835
Mailing address
Po Box 440100
Nashville, TN 372440100

Credentials & registration

NPPES · NUCC
NPI registered
July 2009 — 17 yrs on file
Profile last updated
October 13, 2020
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Tennessee #52758
Medicaid
TN #Q015149

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619107414. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
53,246
Distinct HCPCS
10
Medicare allowed
$1,046,626
HCPCS Description Services Patients Avg allowed
J1439 Injection, ferric carboxymaltose, 1 mg 28,500 21 $1
J9271 Injection, pembrolizumab, 1 mg 12,800 14 $53
J1100 Injection, dexamethasone sodium phosphate, 1 mg 1,544 31 $0
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 1,343 332 $7
J0897 Injection, denosumab, 1 mg 1,200 11 $24
36415 Insertion of needle into vein for collection of blood sample 1,038 317 $8
80053 Blood test, comprehensive group of blood chemicals 974 279 $10
J1626 Injection, granisetron hydrochloride, 100 mcg 560 21 $0
99215 Established patient office or other outpatient visit, 40-54 minutes 375 111 $164
J2506 Injection, pegfilgrastim, excludes biosimilar, 0.5 mg 360 13 $90

In context: peer comparison

Among 7 peers in this city , average services per provider: 1,479. This provider delivers 36× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$729
Transactions
25
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 3 $90.38
ABBVIE INC. 4 $67.19
Bayer Healthcare Pharmaceuticals Inc. 3 $55.93
Daiichi Sankyo Inc. 2 $53.59
Celgene Corporation 2 $40.98
Janssen Biotech, Inc. 2 $35.45
EMD Serono, Inc. 1 $34.09
Ipsen Biopharmaceuticals, Inc 1 $32.11
TerSera Therapeutics LLC 1 $29.91
Novartis Pharmaceuticals Corporation 1 $29.53
PFIZER INC. 1 $24.52
Alexion Pharmaceuticals, Inc. 1 $24.32
JAZZ PHARMACEUTICALS INC. 1 $23.60
Janssen Pharmaceuticals, Inc 1 $22.00
GlaxoSmithKline, LLC. 1 $21.98

By nature of payment

Food and Beverage
$707
Education
$22

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
908
Patients
323
Total drug cost
$1,174,136
Drug Type Claims Patients Total cost
Anastrozole Generic 181 59 $4,426
Letrozole Generic 151 44 $4,065
Ondansetron Odt (Ondansetron) Brand 71 46 $1,170
Prochlorperazine Maleate Generic 64 40 $944
Potassium Chloride Generic 54 32 $1,905
Levofloxacin Generic 49 29 $419
Dexamethasone Generic 45 16 $675
Eliquis (Apixaban) Brand 43 17 $41,245
Gabapentin Generic 37 0 $540
Ibrance (Palbociclib) Brand 37 0 $606,146

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sumana Nagireddy's medical specialty?
Dr. Sumana Nagireddy practices Hematology & Oncology Physician in Chattanooga, TN.
Where does Dr. Sumana Nagireddy practice?
Dr. Sumana Nagireddy practices at 1032 McCallie Ave Ste 200, Chattanooga, TN 374032836. Office phone: 4237525004.
What is Dr. Sumana Nagireddy's NPI?
Dr. Sumana Nagireddy's National Provider Identifier (NPI) is 1619107414, issued by NPPES.
Does Dr. Sumana Nagireddy accept Medicare assignment?
Yes. Dr. Sumana Nagireddy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sumana Nagireddy commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferric carboxymaltose, 1 mg (HCPCS J1439); Injection, pembrolizumab, 1 mg (HCPCS J9271); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100). Source: CMS Medicare Physician & Other Practitioners file.