Provider Profile
Maren L. Zaro, ARNP
Unclaimed ProfileAbout Maren Zaro
Maren L. Zaro, ARNP is a nurse practitioner based in Tacoma, WA. Maren is also listed as specializing in registered nurse. Medicare claims data shows Maren provided 413 services to 303 patients. 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 visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient'. The provider's National Provider Identifier (NPI) is 1841739745.
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
- (253) 275-0200
- Email not available
Practice Locations
5006 CENTER ST STE R
Tacoma, WA 98409
Procedures Most Often Billed to Medicare
413 services · 303 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
187 | 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 |
113 | More often than most peers in Nurse Practitioner |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
92 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
21 | As often as other 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 1
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 — 23 related providers in 3 groups
Other nurse practitioners in Tacoma 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 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Maren L. Zaro specialize in?
Maren L. Zaro is a nurse practitioner in Tacoma, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Maren L. Zaro located?
Maren L. Zaro is listed at 5006 Center St Ste R, Tacoma, WA 98409. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Maren L. Zaro's phone number?
The number on file is (253) 275-0200. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Maren L. Zaro?
Maren L. Zaro's National Provider Identifier is 1841739745. 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 Maren L. Zaro train?
Maren L. Zaro attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Maren L. Zaro have?
Maren L. Zaro has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What does Maren L. Zaro do most often?
According to Medicare billing data, Maren L. Zaro 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 Maren L. Zaro's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Maren L. Zaro. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.