Doctor profile · Federal record
Dr. Jerilyn Parzuchowski, PA-C
Physician Assistant · Oxford, CT
- NPI 1891378758
- Accepts Medicare
- MIPS 86.4 / 100 · 2023
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
278 Oxford RD
Oxford, CT 064782000
(475) 675-5502
Credentials & registration
- NPI registered
- April 2021 — 5 yrs on file
- Profile last updated
- November 19, 2024
- 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 1891378758. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
322
Distinct HCPCS
9
Medicare allowed
$32,637
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 64 | 62 | $154 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 51 | 51 | $149 | |
99284 |
Emergency department visit with moderate level of medical decision making | 46 | 46 | $106 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 39 | 38 | $114 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 33 | 33 | $41 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 29 | 15 | $16 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 22 | 22 | $101 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 22 | 21 | $81 | |
81003 |
Automated urinalysis test | 16 | 15 | $2 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 35. This provider delivers 9.2× the peer median.Open Payments
Industry payments received
All-time total
$84
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 3 | $47.69 | |
| PFIZER INC. | 1 | $20.48 | |
| Janssen Pharmaceuticals, Inc | 1 | $16.17 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
372
Patients
356
Total drug cost
$3,266
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 60 | 60 | $407 |
| Azithromycin | Generic | 41 | 40 | $213 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 34 | 34 | $423 |
| Methylprednisolone | Generic | 33 | 33 | $265 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 31 | 31 | $496 |
| Prednisone | Generic | 25 | 24 | $61 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 24 | 24 | $619 |
| Amoxicillin | Generic | 24 | 24 | $76 |
| Doxycycline Hyclate | Generic | 21 | 21 | $264 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 18 | 16 | $63 |
Frequently asked questions
What is Dr. Jerilyn Parzuchowski's medical specialty?
Dr. Jerilyn Parzuchowski practices Physician Assistant in Oxford, CT.
Where does Dr. Jerilyn Parzuchowski practice?
Dr. Jerilyn Parzuchowski practices at 278 Oxford RD, Oxford, CT 064782000. Office phone: 4756755502.
What is Dr. Jerilyn Parzuchowski's NPI?
Dr. Jerilyn Parzuchowski's National Provider Identifier (NPI) is 1891378758, issued by NPPES.
Does Dr. Jerilyn Parzuchowski accept Medicare assignment?
Yes. Dr. Jerilyn Parzuchowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jerilyn Parzuchowski commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); New patient office or other outpatient visit (HCPCS 99204); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.