Are you Joanna Trolinger, NP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 770 Mason St, Vacaville, CA 95688
About Joanna Trolinger
Joanna Trolinger, NP is a nurse practitioner practicing in Vacaville, CA. Medicare claims data shows Joanna provided 86 services to 86 patients. The services billed most often include new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1962586339.
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
- (707) 454-5800
- Email not available
Practice Locations
770 MASON ST
Vacaville, CA 95688
Procedures Most Often Billed to Medicare
86 services · 86 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
30 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
21 | As often as other 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 |
18 | Less often 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 |
17 | Less 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 2
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 — 22 related providers in 3 groups
Other nurse practitioners in Vacaville 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1992 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Joanna Trolinger specialize in?
Joanna Trolinger is a nurse practitioner in Vacaville, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Joanna Trolinger located?
Joanna Trolinger is listed at 770 Mason St, Vacaville, CA 95688. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Joanna Trolinger's phone number?
The number on file is (707) 454-5800. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Joanna Trolinger?
Joanna Trolinger's National Provider Identifier is 1962586339. 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 Joanna Trolinger train?
Joanna Trolinger attended Other, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Joanna Trolinger have?
Joanna Trolinger has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What does Joanna Trolinger do most often?
According to Medicare billing data, Joanna Trolinger 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
Is Joanna Trolinger's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Joanna Trolinger. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.