Doctor profile · Federal record
Dr. Haohai Liang, MD
Clinical Pathology/Laboratory Medicine Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · Marietta, GA
- NPI 1194870915
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 35 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
677 Church St Ne
Marietta, GA 300601101
(770) 793-5505
fax (770) 793-7919 - Mailing address
-
677 Church Street
Marietta, GA 30060
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207ZP0105X — NUCC code
- State licenses (2)
- Georgia #059456 · Pennsylvania #MT180003
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194870915. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,650
Distinct HCPCS
10
Medicare allowed
$128,026
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 1,018 | 194 | $28 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 659 | 363 | $37 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 380 | 256 | $34 | |
88344 |
Special stained specimen slides to examine tissue, each multiplex procedure | 224 | 49 | $37 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 157 | 111 | $81 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 147 | 101 | $26 | |
88313 |
Special stained specimen slides to examine tissue including interpretation and report | 133 | 32 | $12 | |
88112 |
Cell examination of specimen, selective cellular enhancement technique | 121 | 106 | $27 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 92 | 28 | $28 | |
84165 |
Protein measurement, serum | 90 | 89 | $18 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 135. This provider delivers 27× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Haohai Liang's medical specialty?
Dr. Haohai Liang practices Clinical Pathology/Laboratory Medicine Physician in Marietta, GA.
Where does Dr. Haohai Liang practice?
Dr. Haohai Liang practices at 677 Church St Ne, Marietta, GA 300601101. Office phone: 7707935505.
What is Dr. Haohai Liang's NPI?
Dr. Haohai Liang's National Provider Identifier (NPI) is 1194870915, issued by NPPES.
Does Dr. Haohai Liang accept Medicare assignment?
Yes. Dr. Haohai Liang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Haohai Liang commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.