Doctor profile · Federal record
Dr. Thomas Zajac, PA-C
Physician Assistant · Watertown, NY
- NPI 1487880803
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
830 Washington St
Watertown, NY 136014034
(315) 788-1751
fax (315) 788-9021
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- May 9, 2024
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- New York #015308
- Medicaid
- NY #03468022
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487880803. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
458
Distinct HCPCS
7
Medicare allowed
$24,895
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 174 | 125 | $64 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 91 | 76 | $31 | |
69210 |
Removal of impacted ear wax | 88 | 64 | $34 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 41 | 31 | $94 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 25 | 24 | $68 | |
69220 |
Simple removal of skin debris and drainage of mastoid cavity | 20 | 11 | $52 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 19 | 19 | $77 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 87. This provider delivers 5.3× the peer median.Open Payments
Industry payments received
All-time total
$56
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Optinose US, Inc. | 1 | $38.80 | |
| AERIN MEDICAL INC. | 1 | $17.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
151
Patients
61
Total drug cost
$3,773
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 66 | 35 | $1,598 |
| Ofloxacin | Generic | 39 | 26 | $1,271 |
| Omeprazole | Generic | 20 | 0 | $192 |
| Azelastine Hcl | Generic | 15 | 0 | $599 |
| Doxycycline Hyclate | Generic | 11 | 0 | $112 |
Frequently asked questions
What is Dr. Thomas Zajac's medical specialty?
Dr. Thomas Zajac practices Physician Assistant in Watertown, NY.
Where does Dr. Thomas Zajac practice?
Dr. Thomas Zajac practices at 830 Washington St, Watertown, NY 136014034. Office phone: 3157881751.
What is Dr. Thomas Zajac's NPI?
Dr. Thomas Zajac's National Provider Identifier (NPI) is 1487880803, issued by NPPES.
Does Dr. Thomas Zajac accept Medicare assignment?
Yes. Dr. Thomas Zajac accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Zajac commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); Removal of impacted ear wax (HCPCS 69210). Source: CMS Medicare Physician & Other Practitioners file.