Provider Profile
Amy Chau, NP
Unclaimed ProfileAbout Amy Chau
Listed in the NPI registry as a nurse practitioner, Amy Chau, NP practices in Leominster, MA. Amy is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Amy cared for 224 Medicare patients across 254 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (978) 466-3208
- Email not available
Practice Locations
225 NEW LANCASTER RD
Leominster, MA 01453
Procedures Most Often Billed to Medicare
254 services · 224 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Influenza vaccine, inactivated | Treatment | 90653 |
13 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
100 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
96 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
32 |
| Administration of influenza virus vaccine | Billing code | G0008 |
13 |
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 6
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 31 related providers in 4 groups
Other nurse practitioners in Leominster 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Influenza vaccine, inactivated 8
Providers in MA who bill this service to Medicare most often.
Common questions
What does Amy Chau specialize in?
Amy Chau is a nurse practitioner in Leominster, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Amy Chau located?
Amy Chau is listed at 225 New Lancaster Rd, Leominster, MA 01453. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Amy Chau's phone number?
The number on file is (978) 466-3208. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Amy Chau's NPI number?
Amy Chau's National Provider Identifier is 1235840356. 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 Amy Chau train?
Amy Chau attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Amy Chau been practicing?
Amy Chau has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Amy Chau do most often?
According to Medicare billing data, Amy Chau provides treatments such as influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Amy Chau confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Amy Chau. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.