Doctor profile · Federal record
Dr. Carolyn Gardiner, M.D.
Internal Medicine Physician · Houston, TX
- NPI 1275551616
- MIPS 81.3 / 100 · 2023
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6410 Fannin St, 600
Houston, TX 770303000
(832) 325-7100 - Mailing address
-
Po Box 201088
Houston, TX 772161088
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 29, 2012
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #H9941
- Medicaid (2)
- TX #135764209 (MDACC) · TX #135764208
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275551616. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
275
Distinct HCPCS
4
Medicare allowed
$42,256
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 162 | 160 | $180 | |
99284 |
Emergency department visit with moderate level of medical decision making | 77 | 77 | $125 | |
93308 |
Ultrasound of heart, follow-up | 23 | 23 | $25 | |
99291 |
Critical care, first 30-74 minutes | 13 | 13 | $220 |
In context: peer comparison
Among 393 peers in this city , average services per provider: 127. This provider delivers 2.2× the peer median.Open Payments
Industry payments received
All-time total
$22
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Teleflex LLC | 1 | $21.94 |
By nature of payment
Frequently asked questions
What is Dr. Carolyn Gardiner's medical specialty?
Dr. Carolyn Gardiner practices Internal Medicine Physician in Houston, TX.
Where does Dr. Carolyn Gardiner practice?
Dr. Carolyn Gardiner practices at 6410 Fannin St, Houston, TX 770303000. Office phone: 8323257100.
What is Dr. Carolyn Gardiner's NPI?
Dr. Carolyn Gardiner's National Provider Identifier (NPI) is 1275551616, issued by NPPES.
What procedures does Dr. Carolyn Gardiner commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Ultrasound of heart, follow-up (HCPCS 93308). Source: CMS Medicare Physician & Other Practitioners file.