Doctor profile · Federal record
Dr. Linda Tsang, M.D.
Specialist (CMS: Pulmonary Disease) · Covina, CA
- NPI 1275581001
- Accepts Medicare
- 31 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
420 W Rowland St
Covina, CA 917232943
(626) 251-1559 - Mailing address
-
Po Box 35380
Las Vegas, NV 891335380
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- January 13, 2026
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- California #A61696
- Medicaid
- CA #00A616960
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275581001. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
414
Distinct HCPCS
9
Medicare allowed
$44,131
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 200 | 117 | $99 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 67 | 57 | $139 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 48 | 48 | $140 | |
77067 |
Screening mammography | 25 | 25 | $147 | |
G0008 |
Administration of influenza virus vaccine | 17 | 17 | $33 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 16 | 16 | $76 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 15 | 15 | $44 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 15 | 15 | $122 | |
71046 |
X-ray of chest, 2 views | 11 | 11 | $39 |
In context: peer comparison
Among 3 peers in Covina Specialist, average services per provider: 115. This provider delivers 3.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,210
Patients
1,084
Total drug cost
$319,790
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 408 | 152 | $8,343 |
| Amlodipine Besylate | Generic | 327 | 106 | $3,072 |
| Levothyroxine Sodium | Generic | 321 | 100 | $7,123 |
| Losartan Potassium | Generic | 303 | 92 | $5,962 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 286 | 109 | $9,246 |
| Alendronate Sodium | Generic | 206 | 69 | $2,566 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 186 | 50 | $167,679 |
| Metformin Hcl | Generic | 183 | 70 | $2,525 |
| Lisinopril | Generic | 179 | 68 | $1,740 |
| Hydrochlorothiazide | Generic | 173 | 60 | $1,111 |
Frequently asked questions
What is Dr. Linda Tsang's medical specialty?
Dr. Linda Tsang practices Specialist in Covina, CA.
Where does Dr. Linda Tsang practice?
Dr. Linda Tsang practices at 420 W Rowland St, Covina, CA 917232943. Office phone: 6262511559.
What is Dr. Linda Tsang's NPI?
Dr. Linda Tsang's National Provider Identifier (NPI) is 1275581001, issued by NPPES.
Does Dr. Linda Tsang accept Medicare assignment?
Yes. Dr. Linda Tsang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Linda Tsang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); 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.