Doctor profile · Federal record
Dr. Huazhang Guo, M.D.
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · Anatomic Pathology & Clinical Pathology Physician · Saint Louis, MO
- NPI 1245651009
- Accepts Medicare
- MIPS 79.1 / 100 · 2023
- 30 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1402 S Grand Blvd
Saint Louis, MO 631041004
(314) 977-4547
fax (314) 977-7615
Credentials & registration
- NPI registered
- December 2013 — 13 yrs on file
- Profile last updated
- February 5, 2021
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State licenses (3)
- Pennsylvania #MD455020 · Illinois #036151939 · Missouri #2017014363
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245651009. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
323
Distinct HCPCS
6
Medicare allowed
$12,248
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 237 | 156 | $36 | |
88331 |
Pathology examination of specimen during surgery, first tissue block | 26 | 15 | $60 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 20 | 18 | $34 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 14 | 12 | $80 | |
88108 |
Cell examination of specimen, concentration technique | 13 | 11 | $22 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 13 | 11 | $11 |
In context: peer comparison
Among 41 peers in Saint Louis Anatomic Pathology & Clinical Pathology Physician, average services per provider: 137. This provider delivers 2.4× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Huazhang Guo's medical specialty?
Dr. Huazhang Guo practices Anatomic Pathology & Clinical Pathology Physician in Saint Louis, MO.
Where does Dr. Huazhang Guo practice?
Dr. Huazhang Guo practices at 1402 S Grand Blvd, Saint Louis, MO 631041004. Office phone: 3149774547.
What is Dr. Huazhang Guo's NPI?
Dr. Huazhang Guo's National Provider Identifier (NPI) is 1245651009, issued by NPPES.
Does Dr. Huazhang Guo accept Medicare assignment?
Yes. Dr. Huazhang Guo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Huazhang Guo commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Pathology examination of specimen during surgery, first tissue block (HCPCS 88331); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.