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Edit this profileAt a glance
- 280 Union St, Lynn, MA 01901
About Esther Mackenzie
Listed in the NPI registry as a nurse practitioner, Esther Mackenzie, CNP practices in Lynn, MA. According to Medicare claims data, Esther cared for 533 Medicare patients across 666 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and automated urinalysis test. NPI 1942751946 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
- (781) 581-3900
- Email not available
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Practice Locations
280 UNION ST
Lynn, MA 01901
Procedures Most Often Billed to Medicare
666 services · 533 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
25 | As often as other peers in Nurse Practitioner |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
13 | Less often 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 |
316 | More 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 |
178 | More often than most peers in Nurse Practitioner |
| Automated urinalysis test | Lab test | 81003 |
39 | More often than most peers in Nurse Practitioner |
| Hemoglobin a1c level | Lab test | 83036 |
32 | As often as other peers in Nurse Practitioner |
| Transitional care management services for problem of high complexity | Office visit | 99496 |
27 | More often than most peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
23 | Less often than most peers in Nurse Practitioner |
| Administration of influenza virus vaccine | Billing code | G0008 |
13 | 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 1
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 — 32 related providers in 4 groups
Other nurse practitioners in Lynn 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with tracing 8
Providers in MA who bill this service to Medicare most often.
Common questions
What is Esther Mackenzie's specialty?
Esther Mackenzie is a nurse practitioner in Lynn, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Esther Mackenzie?
Esther Mackenzie is listed at 280 Union St, Lynn, MA 01901. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Esther Mackenzie?
The number on file is (781) 581-3900. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Esther Mackenzie's NPI number?
Esther Mackenzie's National Provider Identifier is 1942751946. 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
What is Esther Mackenzie's education?
Esther Mackenzie attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Esther Mackenzie been practicing?
Esther Mackenzie has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What is Esther Mackenzie known for?
According to Medicare billing data, Esther Mackenzie provides treatments such as routine electrocardiogram using at least 12 leads with tracing and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Esther Mackenzie confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Esther Mackenzie. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.