Doctor profile · Federal record
Dr. Shanojan Thiyagalingam, M.D.
Geriatric Medicine (Internal Medicine) Physician · Rochester, MN
- NPI 1477904894
- MIPS 89.2 / 100 · 2023
- 10 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- April 7, 2022
- Specialty taxonomy
- 207RG0300X — NUCC code
- State license (1)
- Minnesota #65257
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477904894. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
629
Distinct HCPCS
5
Medicare allowed
$76,131
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 449 | 230 | $120 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 80 | 80 | $123 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 53 | 47 | $171 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 25 | 25 | $65 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 22 | 22 | $78 |
In context: peer comparison
Among 9 peers in Rochester Geriatric Medicine (Internal Medicine) Physician, average services per provider: 67. This provider delivers 9.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,467
Patients
825
Total drug cost
$158,620
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 412 | 128 | $5,413 |
| Amlodipine Besylate | Generic | 239 | 85 | $1,558 |
| Lisinopril | Generic | 235 | 75 | $2,053 |
| Levothyroxine Sodium | Generic | 197 | 56 | $4,177 |
| Rosuvastatin Calcium | Generic | 184 | 65 | $3,250 |
| Metoprolol Succinate | Generic | 157 | 49 | $2,585 |
| Pantoprazole Sodium | Generic | 142 | 49 | $1,858 |
| Furosemide | Generic | 138 | 51 | $828 |
| Losartan Potassium | Generic | 134 | 48 | $1,831 |
| Hydrochlorothiazide | Generic | 117 | 40 | $511 |
Frequently asked questions
What is Dr. Shanojan Thiyagalingam's medical specialty?
Dr. Shanojan Thiyagalingam practices Geriatric Medicine (Internal Medicine) Physician in Rochester, MN.
Where does Dr. Shanojan Thiyagalingam practice?
Dr. Shanojan Thiyagalingam practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Shanojan Thiyagalingam's NPI?
Dr. Shanojan Thiyagalingam's National Provider Identifier (NPI) is 1477904894, issued by NPPES.
What procedures does Dr. Shanojan Thiyagalingam commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.