Doctor profile · Federal record
Dr. Kristin Massimo, PA-C
Physician Assistant · Physician Assistant · Physician Assistant · Houston, TX
- NPI 1104248772
- 12 yrs on file
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
13111 East Fwy
Houston, TX 770155803
(203) 217-2263 - Additional location
-
1201 Langhorne Newtown RD Ste 1
Langhorne, PA 190471295
(215) 710-2100
Credentials & registration
- NPI registered
- January 2014 — 12 yrs on file
- Profile last updated
- October 14, 2025
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (3)
- Pennsylvania #AO004787 · New Jersey #25MP00437800 · Texas #PA08773
- Medicaid
- NJ #25MP00437800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104248772. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
262
Distinct HCPCS
3
Medicare allowed
$31,675
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 120 | 118 | $154 | |
99284 |
Emergency department visit with moderate level of medical decision making | 99 | 98 | $106 | |
99283 |
Emergency department visit with low level of medical decision making | 43 | 43 | $63 |
In context: peer comparison
Among 320 peers in Houston Physician Assistant, average services per provider: 72. This provider delivers 3.6× the peer median.Open Payments
Industry payments received
All-time total
$14
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | 1 | $13.94 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
125
Patients
124
Total drug cost
$537
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 27 | 27 | $223 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 24 | 24 | $99 |
| Prednisone | Generic | 24 | 24 | $51 |
| Tramadol Hcl | Generic | 20 | 20 | $35 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 15 | 14 | $34 |
| Ondansetron Odt (Ondansetron) | Brand | 15 | 15 | $96 |
Frequently asked questions
What is Dr. Kristin Massimo's medical specialty?
Dr. Kristin Massimo practices Physician Assistant in Houston, TX.
Where does Dr. Kristin Massimo practice?
Dr. Kristin Massimo practices at 13111 East Fwy, Houston, TX 770155803. Office phone: 2032172263.
What is Dr. Kristin Massimo's NPI?
Dr. Kristin Massimo's National Provider Identifier (NPI) is 1104248772, issued by NPPES.
What procedures does Dr. Kristin Massimo 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); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.