Provider Profile
Lorianne J. Gillis, NP
Unclaimed ProfileAbout Lorianne Gillis
Listed in the NPI registry as a nurse practitioner, Lorianne J. Gillis, NP practices in Andover, MA. Lorianne is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Lorianne cared for 1,142 Medicare patients across 9,501 services. The services billed most often include bcg live intravesical instillation, 1 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and ultrasound measurement of bladder capacity after voiding. NPI 1750614244 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
- (978) 783-5000
- Email not available
Practice Locations
323 LOWELL ST
Andover, MA 01810
Procedures Most Often Billed to Medicare
9,501 services · 1,142 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
392 | More than most peers in Nurse Practitioner |
| Instillation of anti-cancer drug into bladder | Procedure | 51720 |
153 | More than most peers in Nurse Practitioner |
| Simple bladder irrigation and/or instillation | Procedure | 51700 |
151 | More than most peers in Nurse Practitioner |
| Simple insertion of temporary bladder tube | Procedure | 51702 |
99 | More than most peers in Nurse Practitioner |
| Simple change of bladder tube | Procedure | 51705 |
84 | More often than most peers in Nurse Practitioner |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
46 | As often as other peers in Nurse Practitioner |
| Electronic assessment of bladder emptying | Procedure | 51741 |
36 | More often than most peers in Nurse Practitioner |
| Bcg live intravesical instillation, 1 mg | Drug given | J9030 |
7,406 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
881 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
152 | More often than most peers in Nurse Practitioner |
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 nurse practitioners at this location 8
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 — 27 related providers in 4 groups
Other nurse practitioners in Andover 3
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound measurement of bladder capacity after voiding 8
Providers in MA who bill this service to Medicare most often.
Common questions
What does Lorianne J. Gillis specialize in?
Lorianne J. Gillis is a nurse practitioner in Andover, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Lorianne J. Gillis located?
Lorianne J. Gillis is listed at 323 Lowell St, Andover, MA 01810. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Lorianne J. Gillis's phone number?
The number on file is (978) 783-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Lorianne J. Gillis's NPI number?
Lorianne J. Gillis's National Provider Identifier is 1750614244. 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 Lorianne J. Gillis train?
Lorianne J. Gillis attended Other, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Lorianne J. Gillis been practicing?
Lorianne J. Gillis has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What does Lorianne J. Gillis do most often?
According to Medicare billing data, Lorianne J. Gillis performs procedures including ultrasound measurement of bladder capacity after voiding, instillation of anti-cancer drug into bladder and simple bladder irrigation and/or instillation, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Lorianne J. Gillis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Lorianne J. Gillis. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.