Doctor profile · Federal record
Dr. Matthew Ptaszkiewicz, M. D.
Family Medicine Physician (CMS: Family Practice) · Windsor, CO
- NPI 1952367880
- Accepts Medicare
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1683 Main St
Windsor, CO 805507921
(970) 400-7618
fax (970) 823-9007
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- February 3, 2026
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Colorado #49467
- Medicaid
- CO #04380771
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952367880. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
45
Distinct HCPCS
2
Medicare allowed
$6,515
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 25 | 25 | $162 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 20 | 16 | $123 |
In context: peer comparison
Among 11 peers in Windsor Family Medicine Physician, average services per provider: 60. This provider delivers 0.8× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Exact Sciences Corporation | 1 | $16.90 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
31
Patients
29
Total drug cost
$79
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 19 | 18 | $21 |
| Azithromycin | Generic | 12 | 11 | $58 |
Frequently asked questions
What is Dr. Matthew Ptaszkiewicz's medical specialty?
Dr. Matthew Ptaszkiewicz practices Family Medicine Physician in Windsor, CO.
Where does Dr. Matthew Ptaszkiewicz practice?
Dr. Matthew Ptaszkiewicz practices at 1683 Main St, Windsor, CO 805507921. Office phone: 9704007618.
What is Dr. Matthew Ptaszkiewicz's NPI?
Dr. Matthew Ptaszkiewicz's National Provider Identifier (NPI) is 1952367880, issued by NPPES.
Does Dr. Matthew Ptaszkiewicz accept Medicare assignment?
Yes. Dr. Matthew Ptaszkiewicz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Ptaszkiewicz commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.