Doctor profile · Federal record

Dr. Samudyatha Shivalingappa, M.D.

Endocrinology, Diabetes & Metabolism Physician (CMS: Internal Medicine) · Internal Medicine Physician · Geriatric Medicine (Internal Medicine) Physician · Sunnyvale, CA

  • NPI 1841286960
  • Accepts Medicare
  • 28 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
582 S Sunnyvale Ave
Sunnyvale, CA 940866125
(408) 524-4116
Mailing address
325 Distel Cir
Los Altos, CA 940221408

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
October 16, 2024
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State licenses (2)
California #A97567 · Oregon #MD23979
Medicaid
OR #117023

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841286960. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
304
Distinct HCPCS
2
Medicare allowed
$22,229
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 182 99 $66
99214 Established patient office or other outpatient visit, 30-39 minutes 122 86 $84

In context: peer comparison

Among 1 peers in this city , average services per provider: 152. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,541
Patients
436
Total drug cost
$123,982
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 278 79 $3,525
Losartan Potassium Generic 192 54 $2,685
Amlodipine Besylate Generic 164 53 $1,448
Levothyroxine Sodium Generic 156 44 $2,320
Gabapentin Generic 101 27 $2,022
Lisinopril Generic 87 28 $900
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 73 17 $1,169
Omeprazole Generic 73 20 $1,175
Carvedilol Generic 69 16 $892
Metformin Hcl Er (Metformin Hcl) Brand 69 27 $1,054

Frequently asked questions

Auto-generated from federal data
What is Dr. Samudyatha Shivalingappa's medical specialty?
Dr. Samudyatha Shivalingappa practices Endocrinology, Diabetes & Metabolism Physician in Sunnyvale, CA.
Where does Dr. Samudyatha Shivalingappa practice?
Dr. Samudyatha Shivalingappa practices at 582 S Sunnyvale Ave, Sunnyvale, CA 940866125. Office phone: 4085244116.
What is Dr. Samudyatha Shivalingappa's NPI?
Dr. Samudyatha Shivalingappa's National Provider Identifier (NPI) is 1841286960, issued by NPPES.
Does Dr. Samudyatha Shivalingappa accept Medicare assignment?
Yes. Dr. Samudyatha Shivalingappa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samudyatha Shivalingappa commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.