Doctor profile · Federal record
Dr. Jimmy Giang, D.O.
Gastroenterology Physician (CMS: Gastroenterology) · Greeley, CO
- NPI 1073933941
- Accepts Medicare
- MIPS 61.6 / 100 · 2023
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
8225 W 20Th St
Greeley, CO 806343037
(970) 378-1414 - Mailing address
-
3702 S Timberline RD Ste A
Fort Collins, CO 805253625
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- April 14, 2023
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Colorado #DR.0064291
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073933941. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,165
Distinct HCPCS
10
Medicare allowed
$102,908
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 429 | 148 | $37 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 135 | 132 | $81 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 131 | 125 | $242 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 95 | 94 | $82 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 49 | $93 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 56 | 35 | $80 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 51 | 48 | $131 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 47 | 38 | $129 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 31 | 30 | $92 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 22 | 21 | $5 |
In context: peer comparison
Among 5 peers in Greeley Gastroenterology Physician, average services per provider: 50. This provider delivers 23× the peer median.Open Payments
Industry payments received
All-time total
$2,322
Transactions
97
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 28 | $556.09 | |
| Takeda Pharmaceuticals U.S.A., INC. | 12 | $284.49 | |
| Gilead Sciences, INC. | 10 | $251.53 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 8 | $166.15 | |
| Ardelyx, INC. | 5 | $146.52 | |
| Phathom Pharmaceuticals, INC. | 6 | $143.86 | |
| Regeneron Healthcare Solutions, INC. | 5 | $138.03 | |
| Genzyme Corporation | 5 | $117.43 | |
| Janssen Biotech, INC. | 5 | $112.45 | |
| Celgene Corporation | 4 | $72.50 | |
| Madrigal Pharmaceuticals | 2 | $65.03 | |
| Lilly USA, LLC | 2 | $40.64 | |
| Echosens North America, INC. | 1 | $36.08 | |
| Intercept Pharmaceuticals, INC. | 2 | $34.86 | |
| Organon LLC | 2 | $32.87 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
528
Patients
405
Total drug cost
$11,494
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 146 | 75 | $2,650 |
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 130 | 123 | $2,418 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 120 | 120 | $3,050 |
| Famotidine | Generic | 39 | 26 | $676 |
| Pantoprazole Sodium | Generic | 35 | 18 | $573 |
| Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 17 | 16 | $319 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 16 | 16 | $1,257 |
| Dicyclomine Hcl | Generic | 14 | 11 | $360 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 11 | 0 | $192 |
Hospital affiliations
Frequently asked questions
What is Dr. Jimmy Giang's medical specialty?
Dr. Jimmy Giang practices Gastroenterology Physician in Greeley, CO.
Where does Dr. Jimmy Giang practice?
Dr. Jimmy Giang practices at 8225 W 20Th St, Greeley, CO 806343037. Office phone: 9703781414.
What is Dr. Jimmy Giang's NPI?
Dr. Jimmy Giang's National Provider Identifier (NPI) is 1073933941, issued by NPPES.
Does Dr. Jimmy Giang accept Medicare assignment?
Yes. Dr. Jimmy Giang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jimmy Giang commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.