Provider Profile
Elizabeth C. Merten, FNP-C is a nurse practitioner practicing in Milford, MA. Elizabeth is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Elizabeth cared for 68 Medicare patients across 68 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 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 1538908496.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
129 S MAIN ST
Milford, MA 01757
1280 W Central St Ste 101
Franklin, MA 02038
68 services · 68 patients · 2 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 |
53 | 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 |
15 | 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.
Elizabeth C. Merten is a nurse practitioner in Milford, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Elizabeth C. Merten is listed at 129 S Main St, Milford, MA 01757. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (774) 462-3339. Contact the office directly to confirm availability and scheduling.
NPI registry
Elizabeth C. Merten's National Provider Identifier is 1538908496. 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
Elizabeth C. Merten attended Other, graduating in 2024. This comes from the CMS National Downloadable File.
CMS public data
Elizabeth C. Merten has 2 years experience. Calculated from a graduation year of 2024, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Elizabeth C. Merten 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
Not yet. This profile is built from public federal data and has not been confirmed by Elizabeth C. Merten. If this is you, claiming it is free.
Guide.md
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