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Edit this profileAt a glance
- 830 Washington St, Watertown, NY 13601
About Thomas Zajac
Listed in the NPI registry as a physician assistant, Thomas Zajac, PA-C practices in Watertown, NY. Thomas graduated from University of Nebraska College of Medicine in 2009. Medicare claims data shows Thomas provided 350 services to 262 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, removal of impacted ear wax, and established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more. NPI 1487880803 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (315) 788-1751
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
830 WASHINGTON ST
Watertown, NY 13601
Procedures Most Often Billed to Medicare
350 services · 262 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of impacted ear wax | Procedure | 69210 |
100 | More often than most peers in Physician Assistant |
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
17 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
108 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
72 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
40 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
13 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 7
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 29 related providers in 4 groups
Other physician assistants in Watertown 5
Same specialty, same city.
Trained at University of Nebraska College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2009 at University of Nebraska College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Thomas Zajac?
Thomas Zajac is a physician assistant in Watertown, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Thomas Zajac's address?
Thomas Zajac is listed at 830 Washington St, Watertown, NY 13601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Thomas Zajac?
The number on file is (315) 788-1751. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Thomas Zajac?
Thomas Zajac's National Provider Identifier is 1487880803. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Thomas Zajac train?
Thomas Zajac attended University of Nebraska College of Medicine, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Thomas Zajac have?
Thomas Zajac has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
What procedures does Thomas Zajac perform?
According to Medicare billing data, Thomas Zajac performs procedures including removal of impacted ear wax and diagnostic exam of voice box using a flexible endoscope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Thomas Zajac's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Thomas Zajac. If this is you, claiming it is free.
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