Doctor profile · Federal record
Dr. Vythilingam Alagappan, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Caledonia, NY
- NPI 1316981558
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3350 Brown RD
Caledonia, NY 144239534
(585) 678-6886
fax (585) 625-0429 - Mailing address
-
498 Collins St
Avon, NY 144141466
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- December 11, 2014
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #218202
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316981558. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
383
Distinct HCPCS
5
Medicare allowed
$53,015
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 187 | 68 | $172 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 120 | 49 | $122 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 35 | 35 | $124 | |
G0008 |
Administration of influenza virus vaccine | 23 | 23 | $30 | |
90662 |
Influenza vaccine split virus, preservative free | 18 | 18 | $72 |
In context: peer comparison
Among 1 peers in Caledonia Internal Medicine Physician, average services per provider: 76. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$2,633
Transactions
59
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 22 | $1,145.28 | |
| Amgen INC. | 4 | $384.91 | |
| Lilly USA, LLC | 9 | $238.86 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 4 | $172.38 | |
| Novo Nordisk INC | 8 | $167.14 | |
| Dexcom, INC. | 2 | $155.59 | |
| GlaxoSmithKline, LLC. | 2 | $144.08 | |
| Bayer Healthcare Pharmaceuticals INC. | 3 | $137.75 | |
| Exact Sciences Corporation | 4 | $65.27 | |
| Phathom Pharmaceuticals, INC. | 1 | $21.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,096
Patients
724
Total drug cost
$61,465
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 410 | 91 | $9,302 |
| Rosuvastatin Calcium | Generic | 398 | 108 | $15,222 |
| Atorvastatin Calcium | Generic | 355 | 90 | $6,244 |
| Gabapentin | Generic | 289 | 73 | $6,078 |
| Omeprazole | Generic | 236 | 51 | $3,337 |
| Metoprolol Succinate | Generic | 222 | 48 | $4,937 |
| Losartan Potassium | Generic | 182 | 40 | $2,846 |
| Amlodipine Besylate | Generic | 146 | 35 | $981 |
| Metoprolol Tartrate | Generic | 133 | 30 | $1,230 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 130 | 33 | $2,123 |
Frequently asked questions
What is Dr. Vythilingam Alagappan's medical specialty?
Dr. Vythilingam Alagappan practices Internal Medicine Physician in Caledonia, NY.
Where does Dr. Vythilingam Alagappan practice?
Dr. Vythilingam Alagappan practices at 3350 Brown RD, Caledonia, NY 144239534. Office phone: 5856786886.
What is Dr. Vythilingam Alagappan's NPI?
Dr. Vythilingam Alagappan's National Provider Identifier (NPI) is 1316981558, issued by NPPES.
Does Dr. Vythilingam Alagappan accept Medicare assignment?
Yes. Dr. Vythilingam Alagappan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vythilingam Alagappan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.