Doctor profile · Federal record

Dr. Sivagini Ganesh, M.D.

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Los Angeles, CA

  • NPI 1487846887
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1520 San Pablo St, Suite 1000
Los Angeles, CA 900335310
(323) 226-7923
Mailing address
Po Box 31309
Los Angeles, CA 900310309

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
October 25, 2014
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
California #A101105

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487846887. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
640
Distinct HCPCS
9
Medicare allowed
$80,930
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 342 46 $126
99215 Established patient office or other outpatient visit, 40-54 minutes 86 45 $152
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 44 25 $84
99239 Hospital discharge day management, more than 30 minutes 41 25 $122
31624 Irrigation and suction of lung airways to obtain cells using an endoscope 34 24 $53
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 28 26 $184
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 23 19 $13
99291 Critical care, first 30-74 minutes 23 17 $224
31628 Biopsy of lobe of lung using an endoscope, 1 lobe 19 16 $183

In context: peer comparison

Among 45 peers in Los Angeles Pulmonary Disease Physician, average services per provider: 206. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$126
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Actelion Pharmaceuticals US, INC. 2 $126.00

By nature of payment

Education
$89
Food and Beverage
$37

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,690
Patients
290
Total drug cost
$8,412,047
Drug Type Claims Patients Total cost
Opsumit (Macitentan) Brand 269 36 $3,425,916
Azithromycin Generic 216 43 $4,610
Uptravi (Selexipag) Brand 165 18 $3,490,650
Sildenafil Citrate Generic 161 28 $43,109
Tadalafil Generic 138 16 $204,081
Pravastatin Sodium Generic 125 26 $1,886
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 108 33 $829
Prednisone Generic 82 25 $1,482
Orenitram ER (Treprostinil Diolamine) Brand 76 0 $517,569
Pantoprazole Sodium Generic 71 20 $1,179

Frequently asked questions

Auto-generated from federal data
What is Dr. Sivagini Ganesh's medical specialty?
Dr. Sivagini Ganesh practices Pulmonary Disease Physician in Los Angeles, CA.
Where does Dr. Sivagini Ganesh practice?
Dr. Sivagini Ganesh practices at 1520 San Pablo St, Los Angeles, CA 900335310. Office phone: 3232267923.
What is Dr. Sivagini Ganesh's NPI?
Dr. Sivagini Ganesh's National Provider Identifier (NPI) is 1487846887, issued by NPPES.
Does Dr. Sivagini Ganesh accept Medicare assignment?
Yes. Dr. Sivagini Ganesh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sivagini Ganesh commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.