Doctor profile · Federal record
Dr. Sharon Tsay, M.D.
Infectious Disease Physician (CMS: Infectious Disease) · Philadelphia, PA
- NPI 1225321599
- Accepts Medicare
- MIPS 89.9 / 100 · 2023
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3801 Filbert St Ste 103-B
Philadelphia, PA 19104
(215) 662-9908
fax (215) 243-4628
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- March 11, 2025
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- Pennsylvania #455424
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225321599. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
871
Distinct HCPCS
5
Medicare allowed
$111,027
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 513 | 220 | $116 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 181 | 171 | $127 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 80 | 56 | $177 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 71 | 53 | $126 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 26 | 26 | $217 |
In context: peer comparison
Among 51 peers in Philadelphia Infectious Disease Physician, average services per provider: 65. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$51
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $27.14 | |
| Gilead Sciences, INC. | 1 | $23.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
276
Patients
72
Total drug cost
$419,700
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 63 | 17 | $3,188 |
| Daptomycin | Generic | 51 | 16 | $77,101 |
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 44 | 0 | $204,731 |
| Doxycycline Hyclate | Generic | 25 | 15 | $751 |
| Fluconazole | Generic | 21 | 13 | $896 |
| Ertapenem (Ertapenem Sodium) | Brand | 19 | 11 | $18,530 |
| Genvoya (Elviteg/Cob/Emtri/Tenof Alafen) | Brand | 15 | 0 | $61,384 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 14 | 0 | $279 |
| Descovy (Emtricitabine/Tenofov Alafenam) | Brand | 12 | 0 | $26,863 |
| Prezista (Darunavir) | Brand | 12 | 0 | $25,977 |
Hospital affiliations
Frequently asked questions
What is Dr. Sharon Tsay's medical specialty?
Dr. Sharon Tsay practices Infectious Disease Physician in Philadelphia, PA.
Where does Dr. Sharon Tsay practice?
Dr. Sharon Tsay practices at 3801 Filbert St Ste 103-B, Philadelphia, PA 19104. Office phone: 2156629908.
What is Dr. Sharon Tsay's NPI?
Dr. Sharon Tsay's National Provider Identifier (NPI) is 1225321599, issued by NPPES.
Does Dr. Sharon Tsay accept Medicare assignment?
Yes. Dr. Sharon Tsay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sharon Tsay commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.