Provider Profile
Kristin L. Gillis, PA-C
Unclaimed ProfileAbout Kristin Gillis
Listed in the NPI registry as a physician assistant, Kristin L. Gillis, PA-C practices in Waterbury, CT. Kristin is also listed as specializing in physician assistant — medical and physician assistant — surgical. According to Medicare claims data, Kristin cared for 40 Medicare patients across 42 services. 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, subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes, and initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes. NPI 1649608738 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
- (203) 709-6000
- Email not available
Practice Locations
56 FRANKLIN ST
Waterbury, CT 06706
237A State Rd
North Dartmouth, MA 02747
75 Francis St
Boston, MA 02115
Procedures Most Often Billed to Medicare
42 services · 40 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
15 | Less often than most peers in Physician Assistant |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
14 | Less often than most peers in Physician Assistant |
| Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99221 |
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 8
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 — 24 related providers in 3 groups
Other physician assistants in Waterbury 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Kristin L. Gillis specialize in?
Kristin L. Gillis is a physician assistant in Waterbury, CT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Kristin L. Gillis located?
Kristin L. Gillis is listed at 56 Franklin St, Waterbury, CT 06706. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Kristin L. Gillis's phone number?
The number on file is (203) 709-6000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Kristin L. Gillis's NPI number?
Kristin L. Gillis's National Provider Identifier is 1649608738. 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 Kristin L. Gillis train?
Kristin L. Gillis attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Kristin L. Gillis been practicing?
Kristin L. Gillis has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Kristin L. Gillis do most often?
According to Medicare billing data, Kristin L. Gillis the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Kristin L. Gillis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Kristin L. Gillis. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.