Doctor profile · Federal record
Dr. Michael Pellegrini, M.D.
Internal Medicine Physician · Austin, TX
- NPI 1225070543
- 20 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
11500 Buttonwood Dr
Austin, TX 787593854
(512) 459-5204
fax (512) 369-4074 - Mailing address
-
Po Box 203783
Austin, TX 787203783
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- September 2, 2025
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #J6655
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225070543. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
973
Distinct HCPCS
9
Medicare allowed
$129,364
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 478 | 135 | $126 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 172 | 43 | $106 | |
99350 |
Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes | 147 | 83 | $184 | |
99345 |
Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes | 41 | 41 | $201 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 38 | 22 | $151 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 28 | 26 | $180 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 23 | 16 | $74 | |
99348 |
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | 23 | 20 | $76 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 23 | 20 | $53 |
In context: peer comparison
Among 120 peers in Austin Internal Medicine Physician, average services per provider: 115. This provider delivers 8.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,650
Patients
317
Total drug cost
$60,922
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 232 | 34 | $2,762 |
| Potassium Chloride | Generic | 164 | 30 | $3,125 |
| Levothyroxine Sodium | Generic | 143 | 30 | $1,602 |
| Furosemide | Generic | 142 | 28 | $1,146 |
| Sertraline Hcl | Generic | 121 | 21 | $1,213 |
| Gabapentin | Generic | 109 | 17 | $1,240 |
| Losartan Potassium | Generic | 107 | 20 | $1,021 |
| Omeprazole | Generic | 101 | 27 | $1,221 |
| Eliquis (Apixaban) | Brand | 93 | 12 | $43,238 |
| Amlodipine Besylate | Generic | 91 | 19 | $749 |
Frequently asked questions
What is Dr. Michael Pellegrini's medical specialty?
Dr. Michael Pellegrini practices Internal Medicine Physician in Austin, TX.
Where does Dr. Michael Pellegrini practice?
Dr. Michael Pellegrini practices at 11500 Buttonwood Dr, Austin, TX 787593854. Office phone: 5124595204.
What is Dr. Michael Pellegrini's NPI?
Dr. Michael Pellegrini's National Provider Identifier (NPI) is 1225070543, issued by NPPES.
What procedures does Dr. Michael Pellegrini commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Residence visit for established patient with high level of medical decision making (HCPCS 99350). Source: CMS Medicare Physician & Other Practitioners file.