Doctor profile · Federal record
Dr. Yi Zhang, M.D., PH.D.
Ophthalmology Physician (CMS: Ophthalmology) · Philadelphia, PA
- NPI 1093958258
- Accepts Medicare
- MIPS 72.5 / 100 · 2023
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3401 N Broad St
Philadelphia, PA 191405103
(215) 707-3185
fax (215) 707-1684 - Mailing address
-
2450 W Hunting Park Ave Fl 3
Philadelphia, PA 191291302
Credentials & registration
- NPI registered
- April 2009 — 17 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Pennsylvania #MD461146
- Medicaid
- MD #067304800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093958258. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,697
Distinct HCPCS
8
Medicare allowed
$460,108
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92134 |
Imaging of retina | 473 | 221 | $43 | |
J0178 |
Injection, aflibercept, 1 mg | 388 | 37 | $869 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 349 | 194 | $135 | |
67028 |
Injection of drug into eye | 251 | 61 | $136 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 118 | 101 | $95 | |
J9035 |
Injection, bevacizumab, 10 mg | 95 | 28 | $71 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 12 | 12 | $119 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $176 |
In context: peer comparison
Among 68 peers in this city , average services per provider: 160. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$241
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 2 | $140.44 | |
| PolyNovo North America LLC | 1 | $86.47 | |
| Apellis Pharmaceuticals, Inc. | 1 | $14.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
212
Patients
40
Total drug cost
$5,524
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 62 | 24 | $2,595 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 42 | 16 | $1,450 |
| Timolol Maleate | Generic | 38 | 0 | $305 |
| Brimonidine Tartrate | Generic | 30 | 0 | $433 |
| Latanoprost | Generic | 27 | 0 | $558 |
| Ketorolac Tromethamine | Generic | 13 | 0 | $182 |
Hospital affiliations
Frequently asked questions
What is Dr. Yi Zhang's medical specialty?
Dr. Yi Zhang practices Ophthalmology Physician in Philadelphia, PA.
Where does Dr. Yi Zhang practice?
Dr. Yi Zhang practices at 3401 N Broad St, Philadelphia, PA 191405103. Office phone: 2157073185.
What is Dr. Yi Zhang's NPI?
Dr. Yi Zhang's National Provider Identifier (NPI) is 1093958258, issued by NPPES.
Does Dr. Yi Zhang accept Medicare assignment?
Yes. Dr. Yi Zhang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yi Zhang commonly perform?
Top Medicare-reported procedures in 2023: Imaging of retina (HCPCS 92134); Injection, aflibercept, 1 mg (HCPCS J0178); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.