Doctor profile · Federal record
Dr. Teresa Tang, MD
Internal Medicine Physician (CMS: Internal Medicine) · Novato, CA
- NPI 1306994256
- Accepts Medicare
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
101 Rowland Way Ste 220
Novato, CA 94945
(415) 878-7200
fax (415) 369-1387 - Additional location
-
3838 California St Rm 805
San Francisco, CA 941181510
(415) 600-0940
fax (415) 397-0730 - Additional location
-
4000 Civic Center Dr., Ste.200B
San Rafael, CA 94903
(415) 492-3333
fax (415) 492-3425 - Additional location
-
899 Valencia St
San Francisco, CA 941101736
(415) 600-6960
fax (415) 369-1244 - Mailing address
-
325 Distel Cir
Los Altos, CA 940221408
Show 1 more location
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- March 7, 2023
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #649644
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306994256. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
906
Distinct HCPCS
9
Medicare allowed
$120,903
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 528 | 198 | $153 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 101 | 79 | $109 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 93 | 93 | $157 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 45 | 45 | $76 | |
G0008 |
Administration of influenza virus vaccine | 45 | 45 | $37 | |
G0009 |
Administration of pneumococcal vaccine | 37 | 37 | $37 | |
90671 |
Pneumococcal conjugate vaccine, 15 valent (pcv15), for intramuscular use | 26 | 26 | $241 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 19 | 18 | $18 | |
90732 |
Pneumococcal vaccine, 23-valent | 12 | 12 | $131 |
In context: peer comparison
Among 3 peers in Novato Internal Medicine Physician, average services per provider: 75. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,718
Patients
440
Total drug cost
$23,796
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 380 | 103 | $4,451 |
| Amlodipine Besylate | Generic | 213 | 60 | $1,766 |
| Lisinopril | Generic | 197 | 56 | $2,072 |
| Metoprolol Succinate | Generic | 132 | 37 | $2,669 |
| Losartan Potassium | Generic | 113 | 30 | $1,849 |
| Levothyroxine Sodium | Generic | 111 | 28 | $1,891 |
| Hydrochlorothiazide | Generic | 98 | 26 | $583 |
| Metformin Hcl | Generic | 87 | 23 | $1,153 |
| Trazodone Hcl | Generic | 76 | 17 | $964 |
| Simvastatin | Generic | 74 | 16 | $976 |
Frequently asked questions
What is Dr. Teresa Tang's medical specialty?
Dr. Teresa Tang practices Internal Medicine Physician in Novato, CA.
Where does Dr. Teresa Tang practice?
Dr. Teresa Tang practices at 101 Rowland Way Ste 220, Novato, CA 94945. Office phone: 4158787200.
What is Dr. Teresa Tang's NPI?
Dr. Teresa Tang's National Provider Identifier (NPI) is 1306994256, issued by NPPES.
Does Dr. Teresa Tang accept Medicare assignment?
Yes. Dr. Teresa Tang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Teresa Tang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.