Doctor profile · Federal record
Dr. Janet Kwok
Gastroenterology Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Pittsburgh, PA
- NPI 1063831857
- Accepts Medicare
- MIPS 77.5 / 100 · 2023
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
200 Delafield RD Ste 2005
Pittsburgh, PA 152153234
(412) 784-1110
fax (412) 784-1181 - Additional location
-
1200 N State Street, CT-A7D
Los Angeles, CA 900331029
(323) 226-7556 - Additional location
-
700 W 7Th St Ste S270
Los Angeles, CA 900173977
(213) 988-8380
fax (213) 988-8390
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- August 19, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A139288
- Medicaid
- CA #JK3232267556
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063831857. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
215
Distinct HCPCS
6
Medicare allowed
$26,861
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 48 | 38 | $123 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 42 | 41 | $96 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 39 | 39 | $239 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 36 | 15 | $77 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 34 | 33 | $83 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 16 | 16 | $126 |
In context: peer comparison
Among 37 peers in this city , average services per provider: 35. This provider delivers 6.1× the peer median.Open Payments
Industry payments received
All-time total
$846
Transactions
43
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 29 | $481.18 | |
| Janssen Biotech, Inc. | 5 | $143.56 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 4 | $115.19 | |
| GENZYME CORPORATION | 2 | $53.24 | |
| Celgene Corporation | 2 | $27.03 | |
| Phathom Pharmaceuticals, Inc. | 1 | $25.33 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
753
Patients
308
Total drug cost
$342,219
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 165 | 59 | $3,047 |
| Pantoprazole Sodium | Generic | 129 | 45 | $2,126 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 57 | 56 | $1,013 |
| Mesalamine | Generic | 49 | 12 | $34,586 |
| Famotidine | Generic | 48 | 20 | $746 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 41 | 41 | $1,046 |
| Dicyclomine Hcl | Generic | 37 | 18 | $850 |
| Linzess (Linaclotide) | Brand | 37 | 13 | $29,604 |
| Mercaptopurine | Generic | 32 | 0 | $3,428 |
| Peg-3350 And Electrolytes (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 31 | 31 | $576 |
Hospital affiliations
Frequently asked questions
What is Dr. Janet Kwok's medical specialty?
Dr. Janet Kwok practices Gastroenterology Physician in Pittsburgh, PA.
Where does Dr. Janet Kwok practice?
Dr. Janet Kwok practices at 200 Delafield RD Ste 2005, Pittsburgh, PA 152153234. Office phone: 4127841110.
What is Dr. Janet Kwok's NPI?
Dr. Janet Kwok's National Provider Identifier (NPI) is 1063831857, issued by NPPES.
Does Dr. Janet Kwok accept Medicare assignment?
Yes. Dr. Janet Kwok accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Janet Kwok commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); 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.