Doctor profile · Federal record
Dr. William Ross, MD
Gastroenterology Physician (CMS: Gastroenterology) · Houston, TX
- NPI 1477635787
- Accepts Medicare
- MIPS 79.4 / 100 · 2023
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1515 Holcombe Blvd
Houston, TX 770304009
(713) 792-6161 - Mailing address
-
Po Box 4439
Houston, TX 772104439
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- July 5, 2012
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Texas #G9523
- Medicaid
- TX #044284004
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477635787. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
506
Distinct HCPCS
10
Medicare allowed
$72,861
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 116 | 107 | $57 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 59 | 56 | $246 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 48 | 48 | $71 | |
43248 |
Insertion of guide wire with dilation of esophagus using a flexible endoscope | 47 | 21 | $145 | |
43274 |
Insertion of stent into pancreatic or bile duct using a flexible endoscope | 37 | 23 | $345 | |
43276 |
Replacement of stent in pancreatic or bile duct using a flexible endoscope | 34 | 18 | $370 | |
74328 |
Review by radiologist of image from tube placement into bile duct using an endoscope | 33 | 32 | $23 | |
43238 |
Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope | 27 | 27 | $216 | |
74360 |
Review by radiologist of image to guide opening of digestive tract | 27 | 14 | $27 | |
43237 |
Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth | 23 | 22 | $178 |
In context: peer comparison
Among 86 peers in this city , average services per provider: 77. This provider delivers 6.6× the peer median.Open Payments
Industry payments received
All-time total
$50
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lundbeck LLC | 2 | $31.21 | |
| Dilon Technologies, Inc. | 1 | $18.99 |
By nature of payment
Frequently asked questions
What is Dr. William Ross's medical specialty?
Dr. William Ross practices Gastroenterology Physician in Houston, TX.
Where does Dr. William Ross practice?
Dr. William Ross practices at 1515 Holcombe Blvd, Houston, TX 770304009. Office phone: 7137926161.
What is Dr. William Ross's NPI?
Dr. William Ross's National Provider Identifier (NPI) is 1477635787, issued by NPPES.
Does Dr. William Ross accept Medicare assignment?
Yes. Dr. William Ross accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Ross commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.