Doctor profile · Federal record
Dr. Mahmoud Elsayad, M.D.
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Cytopathology Physician · Houston, TX
- NPI 1194101337
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6411 Fannin Street
Houston, TX 770301501
(713) 704-4000
fax (713) 704-2658 - Mailing address
-
6431 Fannin Street, Msb 2.136
Houston, TX 770301501
Credentials & registration
- NPI registered
- August 2015 — 11 yrs on file
- Profile last updated
- January 26, 2023
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State licenses (2)
- Texas #47653 · Texas #47563
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194101337. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
337
Distinct HCPCS
8
Medicare allowed
$12,669
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 114 | 60 | $37 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 77 | 12 | $28 | |
88108 |
Cell examination of specimen, concentration technique | 53 | 45 | $22 | |
88331 |
Pathology examination of specimen during surgery, first tissue block | 30 | 11 | $61 | |
88173 |
Evaluation of fine needle aspirate with interpretation and report | 18 | 12 | $69 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 16 | 14 | $34 | |
88172 |
Evaluation of fine needle aspirate | 15 | 11 | $35 | |
88112 |
Cell examination of specimen, selective cellular enhancement technique | 14 | 14 | $68 |
In context: peer comparison
Among 115 peers in Houston Anatomic Pathology & Clinical Pathology Physician, average services per provider: 169. This provider delivers 2.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Mahmoud Elsayad's medical specialty?
Dr. Mahmoud Elsayad practices Anatomic Pathology & Clinical Pathology Physician in Houston, TX.
Where does Dr. Mahmoud Elsayad practice?
Dr. Mahmoud Elsayad practices at 6411 Fannin Street, Houston, TX 770301501. Office phone: 7137044000.
What is Dr. Mahmoud Elsayad's NPI?
Dr. Mahmoud Elsayad's National Provider Identifier (NPI) is 1194101337, issued by NPPES.
Does Dr. Mahmoud Elsayad accept Medicare assignment?
Yes. Dr. Mahmoud Elsayad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mahmoud Elsayad 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); Cell examination of specimen, concentration technique (HCPCS 88108). Source: CMS Medicare Physician & Other Practitioners file.