Doctor profile · Federal record
Dr. Cindy Lai, MD
Internal Medicine Physician (CMS: Hospitalist) · San Francisco, CA
- NPI 1821055922
- Accepts Medicare
- MIPS 70.8 / 100 · 2023
- 27 yrs in practice
- Female
- No sanctions
Practice & contact
- Primary practice
-
1701 Divisadero Street
San Francisco, CA 941430001
(415) 353-7300
fax (415) 353-7901 - Mailing address
-
1635 Divisadero Street, Suite 625, Box 1821
San Francisco, CA 941430001
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A78730
- Medicaid
- CA #0A7873000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821055922. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
301
Distinct HCPCS
7
Medicare allowed
$39,243
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 117 | 45 | $162 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 51 | 49 | $110 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 45 | 24 | $134 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 44 | 28 | $89 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 20 | 14 | $74 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 12 | 12 | $74 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $196 |
In context: peer comparison
Among 236 peers in this city , average services per provider: 93. This provider delivers 3.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
315
Patients
38
Total drug cost
$6,037
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 53 | 19 | $780 |
| Amlodipine Besylate | Generic | 47 | 19 | $687 |
| Alendronate Sodium | Generic | 29 | 0 | $259 |
| Gabapentin | Generic | 22 | 0 | $501 |
| Rosuvastatin Calcium | Generic | 21 | 0 | $439 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 18 | 0 | $440 |
| Fluticasone Propionate | Generic | 17 | 0 | $331 |
| Hydrochlorothiazide | Generic | 17 | 0 | $96 |
| Metoprolol Succinate | Generic | 15 | 0 | $419 |
| Levothyroxine Sodium | Generic | 14 | 0 | $320 |
Hospital affiliations
Frequently asked questions
What is Dr. Cindy Lai's medical specialty?
Dr. Cindy Lai practices Internal Medicine Physician in San Francisco, CA.
Where does Dr. Cindy Lai practice?
Dr. Cindy Lai practices at 1701 Divisadero Street, San Francisco, CA 941430001. Office phone: 4153537300.
What is Dr. Cindy Lai's NPI?
Dr. Cindy Lai's National Provider Identifier (NPI) is 1821055922, issued by NPPES.
Does Dr. Cindy Lai accept Medicare assignment?
Yes. Dr. Cindy Lai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cindy Lai 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); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.