Doctor profile · Federal record
Dr. Kha Ngo, D.O.
Internal Medicine Physician (CMS: Gastroenterology) · Novi, MI
- NPI 1336330224
- Accepts Medicare
- 19 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
26850 Providence Pkwy, Suite 350
Novi, MI 483741213
(248) 662-4110
fax (248) 662-4120
Credentials & registration
- NPI registered
- August 2007 — 19 yrs on file
- Profile last updated
- September 22, 2014
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #5101017406
- Medicaid
- MI #1336330224
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336330224. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
663
Distinct HCPCS
10
Medicare allowed
$76,440
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 150 | 91 | $82 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 128 | 92 | $92 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 99 | 95 | $135 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 67 | 65 | $108 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 58 | 43 | $131 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 44 | 44 | $172 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 36 | 36 | $134 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 36 | 31 | $52 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 20 | 20 | $264 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $179 |
In context: peer comparison
Among 16 peers in Novi Internal Medicine Physician, average services per provider: 122. This provider delivers 5.4× the peer median.Open Payments
Industry payments received
All-time total
$1,589
Transactions
74
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 20 | $446.20 | |
| Takeda Pharmaceuticals U.S.A., INC. | 12 | $266.00 | |
| Janssen Biotech, INC. | 11 | $186.07 | |
| Regeneron Healthcare Solutions, INC. | 5 | $131.61 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 6 | $116.31 | |
| Celgene Corporation | 4 | $95.98 | |
| Lilly USA, LLC | 4 | $76.23 | |
| Intercept Pharmaceuticals, INC. | 2 | $56.58 | |
| Gilead Sciences, INC. | 2 | $38.14 | |
| Ardelyx, INC. | 2 | $35.81 | |
| Celltrion USA INC. | 2 | $34.68 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $19.65 | |
| Pfizer INC. | 1 | $19.15 | |
| Braintree Laboratories, INC. | 1 | $17.81 | |
| Ironwood Pharmaceuticals, INC | 1 | $17.58 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
723
Patients
197
Total drug cost
$784,791
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 311 | 101 | $8,700 |
| Omeprazole | Generic | 195 | 68 | $4,088 |
| Famotidine | Generic | 83 | 28 | $1,397 |
| Humira(Cf) Pen (Adalimumab) | Brand | 35 | 0 | $347,978 |
| Mesalamine | Generic | 21 | 0 | $20,136 |
| Esomeprazole Magnesium | Generic | 20 | 0 | $325 |
| Azathioprine | Generic | 16 | 0 | $3,540 |
| Linzess (Linaclotide) | Brand | 16 | 0 | $24,493 |
| Stelara (Ustekinumab) | Brand | 14 | 0 | $370,653 |
| Budesonide Dr (Budesonide) | Brand | 12 | 0 | $3,481 |
Frequently asked questions
What is Dr. Kha Ngo's medical specialty?
Dr. Kha Ngo practices Internal Medicine Physician in Novi, MI.
Where does Dr. Kha Ngo practice?
Dr. Kha Ngo practices at 26850 Providence Pkwy, Novi, MI 483741213. Office phone: 2486624110.
What is Dr. Kha Ngo's NPI?
Dr. Kha Ngo's National Provider Identifier (NPI) is 1336330224, issued by NPPES.
Does Dr. Kha Ngo accept Medicare assignment?
Yes. Dr. Kha Ngo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kha Ngo 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 99213); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.