Doctor profile · Federal record
Dr. Jack Pieniazek, DO
Family Medicine Physician (CMS: Family Practice) · Conroe, TX
- NPI 1164426870
- Accepts Medicare
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
690 S Loop 336 W, Ste 222
Conroe, TX 773043319
(936) 756-6661
fax (936) 756-6681 - Mailing address
-
11511 Shadow Creek Pkwy
Pearland, TX 775847298
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- June 15, 2021
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Texas #K0541
- Medicaid
- TX #043624803
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164426870. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$122
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 1 | $121.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,219
Patients
858
Total drug cost
$46,589
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 351 | 126 | $7,334 |
| Levothyroxine Sodium | Generic | 212 | 72 | $3,016 |
| Amlodipine Besylate | Generic | 199 | 68 | $731 |
| Lisinopril | Generic | 171 | 59 | $863 |
| Celecoxib | Generic | 149 | 51 | $11,055 |
| Methylprednisolone | Generic | 147 | 119 | $967 |
| Gabapentin | Generic | 140 | 53 | $1,637 |
| Rosuvastatin Calcium | Generic | 124 | 46 | $10,801 |
| Trazodone Hcl | Generic | 122 | 51 | $1,097 |
| Hydrochlorothiazide | Generic | 105 | 36 | $773 |
Frequently asked questions
What is Dr. Jack Pieniazek's medical specialty?
Dr. Jack Pieniazek practices Family Medicine Physician in Conroe, TX.
Where does Dr. Jack Pieniazek practice?
Dr. Jack Pieniazek practices at 690 S Loop 336 W, Conroe, TX 773043319. Office phone: 9367566661.
What is Dr. Jack Pieniazek's NPI?
Dr. Jack Pieniazek's National Provider Identifier (NPI) is 1164426870, issued by NPPES.
Does Dr. Jack Pieniazek accept Medicare assignment?
Yes. Dr. Jack Pieniazek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.