Doctor profile · Federal record
Dr. Katrina Laz-Rupacz, PA-C
Physician Assistant · Springfield, MA
- NPI 1346818697
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3455 Main St Ste 5
Springfield, MA 011071147
(413) 733-9600
fax (413) 732-6534
Credentials & registration
- NPI registered
- June 2021 — 5 yrs on file
- Profile last updated
- September 29, 2025
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346818697. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
1
Medicare allowed
$5,214
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 35 | 31 | $149 |
In context: peer comparison
Among 49 peers in Springfield Physician Assistant, average services per provider: 110. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
26
Patients
25
Total drug cost
$252
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydroxyzine Pamoate | Generic | 14 | 13 | $142 |
| Trazodone Hcl | Generic | 12 | 12 | $111 |
Frequently asked questions
What is Dr. Katrina Laz-Rupacz's medical specialty?
Dr. Katrina Laz-Rupacz practices Physician Assistant in Springfield, MA.
Where does Dr. Katrina Laz-Rupacz practice?
Dr. Katrina Laz-Rupacz practices at 3455 Main St Ste 5, Springfield, MA 011071147. Office phone: 4137339600.
What is Dr. Katrina Laz-Rupacz's NPI?
Dr. Katrina Laz-Rupacz's National Provider Identifier (NPI) is 1346818697, issued by NPPES.
Does Dr. Katrina Laz-Rupacz accept Medicare assignment?
Yes. Dr. Katrina Laz-Rupacz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katrina Laz-Rupacz commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.