Doctor profile · Federal record
Dr. Abraham Chacko, D.O.
Gastroenterology Physician (CMS: Gastroenterology) · Sugar Land, TX
- NPI 1902117773
- Accepts Medicare
- MIPS 44.5 / 100 · 2023
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
15555 Creek Bend Dr Ste 200
Sugar Land, TX 774784670
(832) 707-5978 - Additional location
-
16902 Southwest Fwy Ste 108
Sugar Land, TX 774793574
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- February 9, 2026
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Texas #Q9309
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902117773. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,908
Distinct HCPCS
10
Medicare allowed
$189,579
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 599 | 171 | $80 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 294 | 195 | $126 | |
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 182 | 42 | $31 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 138 | 133 | $131 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 108 | 104 | $116 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 104 | 100 | $68 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 91 | 47 | $117 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 85 | 85 | $163 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 81 | 74 | $90 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 56 | 20 | $82 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 112. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$891
Transactions
22
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Axonics, Inc. | 1 | $162.66 | |
| Endogastric Solutions, Inc | 1 | $140.43 | |
| AnX Robotica Corp | 1 | $126.83 | |
| ABBVIE INC. | 5 | $104.39 | |
| Lilly USA, LLC | 3 | $73.14 | |
| Phathom Pharmaceuticals, Inc. | 2 | $60.04 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $30.31 | |
| Lundbeck LLC | 1 | $30.10 | |
| CONMED Corporation | 1 | $25.47 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 1 | $24.79 | |
| Gilead Sciences, Inc. | 1 | $22.20 | |
| Corcept Therapeutics | 1 | $21.36 | |
| HARMONY BIOSCIENCES LLC | 1 | $18.64 | |
| AIMMUNE THERAPEUTICS, INC. | 1 | $18.38 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $16.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
746
Patients
338
Total drug cost
$80,155
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 405 | 179 | $6,390 |
| Linzess (Linaclotide) | Brand | 91 | 30 | $63,835 |
| Dicyclomine Hcl | Generic | 64 | 37 | $2,046 |
| Metronidazole | Generic | 28 | 26 | $411 |
| Omeprazole | Generic | 28 | 16 | $738 |
| Sucralfate | Generic | 28 | 12 | $1,814 |
| Ondansetron Hcl | Generic | 25 | 19 | $595 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 24 | 19 | $2,799 |
| Promethazine Hcl | Generic | 15 | 0 | $904 |
| Famotidine | Generic | 14 | 0 | $325 |
Hospital affiliations
Frequently asked questions
What is Dr. Abraham Chacko's medical specialty?
Dr. Abraham Chacko practices Gastroenterology Physician in Sugar Land, TX.
Where does Dr. Abraham Chacko practice?
Dr. Abraham Chacko practices at 15555 Creek Bend Dr Ste 200, Sugar Land, TX 774784670. Office phone: 8327075978.
What is Dr. Abraham Chacko's NPI?
Dr. Abraham Chacko's National Provider Identifier (NPI) is 1902117773, issued by NPPES.
Does Dr. Abraham Chacko accept Medicare assignment?
Yes. Dr. Abraham Chacko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abraham Chacko commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305). Source: CMS Medicare Physician & Other Practitioners file.