Doctor profile · Federal record
Dr. Mark Wang, M.D.
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Chicago, IL
- NPI 1003043167
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
251 E Huron St, Feinberg Pavilion
Chicago, IL 606112908
(312) 503-8144
fax (312) 502-8249
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State license (1)
- Illinois #125055907
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003043167. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,736
Distinct HCPCS
10
Medicare allowed
$101,626
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 1,100 | 517 | $35 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 647 | 129 | $26 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 242 | 202 | $33 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 216 | 109 | $78 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 127 | 113 | $11 | |
88360 |
Microscopic genetic analysis of tumor, manual | 97 | 42 | $39 | |
88331 |
Pathology examination of specimen during surgery, first tissue block | 64 | 42 | $59 | |
88311 |
Preparation of tissue for examination by removing any calcium present | 57 | 50 | $12 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 51 | 24 | $25 | |
88332 |
Pathology examination of specimen during surgery, each additional tissue block | 49 | 18 | $29 |
In context: peer comparison
Among 55 peers in Chicago Anatomic Pathology & Clinical Pathology Physician, average services per provider: 145. This provider delivers 19× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Mark Wang's medical specialty?
Dr. Mark Wang practices Anatomic Pathology & Clinical Pathology Physician in Chicago, IL.
Where does Dr. Mark Wang practice?
Dr. Mark Wang practices at 251 E Huron St, Chicago, IL 606112908. Office phone: 3125038144.
What is Dr. Mark Wang's NPI?
Dr. Mark Wang's National Provider Identifier (NPI) is 1003043167, issued by NPPES.
Does Dr. Mark Wang accept Medicare assignment?
Yes. Dr. Mark Wang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Wang commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.