Doctor profile · Federal record
Dr. Li Zhang, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Cardiac Surgery) · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Newark, DE
- NPI 1104252998
- Accepts Medicare
- 32 yrs in practice
- Licensed in 4 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4755 Ogletown Stanton Road, Suite 1E50
Newark, DE 197182200
(302) 733-1980
fax (302) 733-1986 - Additional location
-
3131 E Clarendon Ave Ste 102
Phoenix, AZ 850167069
(602) 253-9168
fax (602) 251-3126 - Mailing address
-
3131 E Clarendon Ave, Ste 102
Phoenix, AZ 850167069
Credentials & registration
- NPI registered
- September 2013 — 13 yrs on file
- Profile last updated
- August 14, 2025
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 208G00000X — NUCC code
- State licenses (4)
- Delaware #C1-0028196 · New York #277269 · Ohio #121762 · Arizona #59589
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104252998. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
113
Distinct HCPCS
5
Medicare allowed
$41,086
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 47 | 47 | $128 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 20 | 13 | $49 | |
33361 |
Replacement of aortic valve through the skin and femoral artery | 17 | 17 | $724 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $163 | |
33533 |
Coronary artery bypass using artery graft, 1 graft | 12 | 12 | $1,586 |
In context: peer comparison
Among 4 peers in Newark Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 57. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$2,063
Transactions
20
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bolton Medical INC | 3 | $1,309.05 | |
| Edwards Lifesciences Corporation | 5 | $265.30 | |
| Abiomed | 4 | $242.04 | |
| Atricure, INC. | 3 | $94.68 | |
| Inspire Medical Systems, INC. | 1 | $79.21 | |
| Zimmer Biomet Holdings, INC. | 1 | $27.66 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $18.07 | |
| Kls-Martin L.P. | 1 | $16.99 | |
| Surgical Specialties Corporation (US), INC. (Dba Corza Medical) | 1 | $10.12 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Li Zhang's medical specialty?
Dr. Li Zhang practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Newark, DE.
Where does Dr. Li Zhang practice?
Dr. Li Zhang practices at 4755 Ogletown Stanton Road, Newark, DE 197182200. Office phone: 3027331980.
What is Dr. Li Zhang's NPI?
Dr. Li Zhang's National Provider Identifier (NPI) is 1104252998, issued by NPPES.
Does Dr. Li Zhang accept Medicare assignment?
Yes. Dr. Li Zhang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Li Zhang commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Replacement of aortic valve through the skin and femoral artery (HCPCS 33361). Source: CMS Medicare Physician & Other Practitioners file.