Doctor profile · Federal record
Dr. Ali Tabatabai, M.D.
Specialist (CMS: Internal Medicine) · Laguna Hills, CA
- NPI 1528098423
- Accepts Medicare
- MIPS 82.8 / 100 · 2023
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
23961 Calle de la Magdalena, 426
Laguna Hills, CA 926533616
(949) 916-7600
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- California #G82034
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528098423. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11,881
Distinct HCPCS
10
Medicare allowed
$1,294,214
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 4,157 | 347 | $114 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 1,186 | 358 | $193 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 931 | 258 | $34 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 724 | 279 | $138 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 672 | 264 | $98 | |
99497 |
Advance care planning, first 30 minutes | 515 | 329 | $80 | |
99310 |
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 372 | 166 | $162 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 350 | 296 | $193 | |
99497 |
Advance care planning, first 30 minutes | 347 | 300 | $88 | |
99316 |
Nursing facility discharge management, more than 30 minutes | 314 | 266 | $139 |
In context: peer comparison
Among 5 peers in Laguna Hills Specialist, average services per provider: 306. This provider delivers 39× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,446
Patients
1,012
Total drug cost
$64,393
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 537 | 130 | $8,299 |
| Atorvastatin Calcium | Generic | 476 | 121 | $7,016 |
| Gabapentin | Generic | 435 | 95 | $8,191 |
| Amlodipine Besylate | Generic | 434 | 86 | $5,659 |
| Lisinopril | Generic | 336 | 71 | $5,417 |
| Escitalopram Oxalate | Generic | 304 | 55 | $6,503 |
| Omeprazole | Generic | 273 | 65 | $4,287 |
| Pantoprazole Sodium | Generic | 256 | 52 | $2,862 |
| Tamsulosin Hcl | Generic | 222 | 55 | $4,063 |
| Metformin Hcl | Generic | 221 | 57 | $2,669 |
Hospital affiliations
Frequently asked questions
What is Dr. Ali Tabatabai's medical specialty?
Dr. Ali Tabatabai practices Specialist in Laguna Hills, CA.
Where does Dr. Ali Tabatabai practice?
Dr. Ali Tabatabai practices at 23961 Calle de la Magdalena, Laguna Hills, CA 926533616. Office phone: 9499167600.
What is Dr. Ali Tabatabai's NPI?
Dr. Ali Tabatabai's National Provider Identifier (NPI) is 1528098423, issued by NPPES.
Does Dr. Ali Tabatabai accept Medicare assignment?
Yes. Dr. Ali Tabatabai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ali Tabatabai commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Established patient office or other outpatient visit (HCPCS 99215); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.