Doctor profile · Federal record

Dr. Victor Ankoma-Sey, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Houston, TX

  • NPI 1144226515
  • Accepts Medicare
  • MIPS 93.8 / 100 · 2023
  • 39 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6560 Fannin St Ste 1980
Houston, TX 770302710
(713) 799-8300
fax (713) 799-8305
Mailing address
Po Box 300928
Houston, TX 772300928

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
January 8, 2026
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Texas #K1344
Medicaid
TX #134362608

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144226515. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,458
Distinct HCPCS
10
Medicare allowed
$274,203
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 608 106 $82
99214 Established patient office or other outpatient visit, 30-39 minutes 589 315 $128
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 389 102 $123
76700 Complete ultrasound scan of abdomen 216 176 $81
93976 Ultrasound of abdomen and pelvis artery and vein blood flow 213 175 $109
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 125 78 $179
76981 Ultrasound scan of organ tissue for measuring elasticity 85 82 $108
91200 Measurement of liver stiffness 59 55 $32
99204 New patient office or other outpatient visit, 45-59 minutes 57 57 $169
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 56 53 $119

In context: peer comparison

Among 86 peers in this city , average services per provider: 77. This provider delivers 32× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$53,368
Transactions
161
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, Inc. 47 $25,704.84
ABBVIE INC. 34 $9,050.96
Intercept Pharmaceuticals, Inc. 13 $9,037.75
Madrigal Pharmaceuticals 15 $5,531.52
Ipsen Biopharmaceuticals, Inc 7 $2,907.49
Salix Pharmaceuticals, a division of Bausch Health US, LLC 28 $426.91
FUJIFILM Healthcare Americas Corporation 3 $245.84
CONMED Corporation 1 $101.66
Phathom Pharmaceuticals, Inc. 4 $84.46
Mallinckrodt Hospital Products Inc. 2 $58.08
AstraZeneca Pharmaceuticals LP 2 $51.70
ORPHALAN INC 2 $39.84
ALBIREO PHARMA, INC. 1 $35.97
Takeda Pharmaceuticals U.S.A., Inc. 1 $27.82
Exelixis Inc. 1 $22.84

By nature of payment

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
$31,658
Compensation for serving as faculty or as a speaker for a medical education program
$7,020
Consulting Fee
$4,560
Food and Beverage
$4,531
Travel and Lodging
$4,519
Honoraria
$1,080

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,335
Patients
384
Total drug cost
$1,033,506
Drug Type Claims Patients Total cost
Ursodiol Generic 235 73 $74,150
Vemlidy (Tenofovir Alafenamide) Brand 213 22 $321,150
Xifaxan (Rifaximin) Brand 170 28 $609,413
Pantoprazole Sodium Generic 119 49 $2,445
Lactulose Generic 87 35 $8,259
Spironolactone Generic 80 36 $1,964
Furosemide Generic 73 37 $490
Azathioprine Generic 72 17 $3,723
Omeprazole Generic 62 29 $1,971
Prednisone Generic 40 14 $363

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Victor Ankoma-Sey's medical specialty?
Dr. Victor Ankoma-Sey practices Gastroenterology Physician in Houston, TX.
Where does Dr. Victor Ankoma-Sey practice?
Dr. Victor Ankoma-Sey practices at 6560 Fannin St Ste 1980, Houston, TX 770302710. Office phone: 7137998300.
What is Dr. Victor Ankoma-Sey's NPI?
Dr. Victor Ankoma-Sey's National Provider Identifier (NPI) is 1144226515, issued by NPPES.
Does Dr. Victor Ankoma-Sey accept Medicare assignment?
Yes. Dr. Victor Ankoma-Sey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Victor Ankoma-Sey 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); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.