Doctor profile · Federal record
Dr. Xiang-Yang Guo, MD
Gastroenterology Physician (CMS: Gastroenterology) · Falmouth, MA
- NPI 1245282508
- Accepts Medicare
- MIPS 79.8 / 100 · 2023
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
90 Ter Heun Dr, Suite 101
Falmouth, MA 025402533
(508) 495-7160
fax (508) 495-7152
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- January 8, 2009
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Massachusetts #219396
- Medicaid
- MA #2106132
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245282508. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
904
Distinct HCPCS
10
Medicare allowed
$142,434
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 164 | 164 | $257 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 104 | 104 | $133 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 99 | 98 | $103 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 84 | 72 | $129 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 80 | 79 | $91 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 61 | 61 | $116 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 60 | 60 | $184 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 48 | 47 | $257 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 44 | 44 | $117 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 32 | 32 | $145 |
In context: peer comparison
Among 1 peers in Falmouth Gastroenterology Physician, average services per provider: 53. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$173
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Madrigal Pharmaceuticals | 1 | $138.89 | |
| Boston Scientific Corporation | 1 | $34.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
675
Patients
312
Total drug cost
$313,330
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 167 | 161 | $2,618 |
| Omeprazole | Generic | 115 | 40 | $2,280 |
| Mesalamine | Generic | 80 | 17 | $89,997 |
| Colestipol Hcl | Generic | 71 | 29 | $5,323 |
| Famotidine | Generic | 38 | 0 | $272 |
| Pantoprazole Sodium | Generic | 35 | 0 | $733 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 35 | 35 | $839 |
| Balsalazide Disodium | Generic | 30 | 0 | $9,042 |
| Linzess (Linaclotide) | Brand | 27 | 0 | $26,316 |
| Plenvu (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) | Brand | 20 | 18 | $3,023 |
Frequently asked questions
What is Dr. Xiang-Yang Guo's medical specialty?
Dr. Xiang-Yang Guo practices Gastroenterology Physician in Falmouth, MA.
Where does Dr. Xiang-Yang Guo practice?
Dr. Xiang-Yang Guo practices at 90 Ter Heun Dr, Falmouth, MA 025402533. Office phone: 5084957160.
What is Dr. Xiang-Yang Guo's NPI?
Dr. Xiang-Yang Guo's National Provider Identifier (NPI) is 1245282508, issued by NPPES.
Does Dr. Xiang-Yang Guo accept Medicare assignment?
Yes. Dr. Xiang-Yang Guo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Xiang-Yang Guo commonly perform?
Top Medicare-reported procedures in 2023: 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); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.