Doctor profile · Federal record
Dr. Maren Zaro, ARNP
Nurse Practitioner · Registered Nurse · Tacoma, WA
- NPI 1841739745
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5006 Center St Ste R
Tacoma, WA 984092314
(253) 275-0200 - Mailing address
-
1 Lincoln St Fl 24
Boston, MA 021112901
Credentials & registration
- NPI registered
- February 2017 — 9 yrs on file
- Profile last updated
- July 18, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State licenses (2)
- Washington #AP60710531 · Washington #RN00155267
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841739745. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
299
Distinct HCPCS
4
Medicare allowed
$29,855
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 156 | 83 | $108 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 92 | 68 | $77 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 40 | 40 | $141 | |
G0008 |
Administration of influenza virus vaccine | 11 | 11 | $26 |
In context: peer comparison
Among 29 peers in this city , average services per provider: 135. This provider delivers 2.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,350
Patients
538
Total drug cost
$18,739
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 180 | 68 | $2,525 |
| Losartan Potassium | Generic | 169 | 57 | $1,796 |
| Amlodipine Besylate | Generic | 159 | 65 | $1,081 |
| Levothyroxine Sodium | Generic | 133 | 44 | $1,740 |
| Lisinopril | Generic | 95 | 37 | $702 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 80 | 49 | $2,724 |
| Omeprazole | Generic | 71 | 27 | $737 |
| Gabapentin | Generic | 70 | 28 | $2,374 |
| Metformin Hcl | Generic | 62 | 24 | $601 |
| Trazodone Hcl | Generic | 60 | 28 | $649 |
Frequently asked questions
What is Dr. Maren Zaro's medical specialty?
Dr. Maren Zaro practices Nurse Practitioner in Tacoma, WA.
Where does Dr. Maren Zaro practice?
Dr. Maren Zaro practices at 5006 Center St Ste R, Tacoma, WA 984092314. Office phone: 2532750200.
What is Dr. Maren Zaro's NPI?
Dr. Maren Zaro's National Provider Identifier (NPI) is 1841739745, issued by NPPES.
Does Dr. Maren Zaro accept Medicare assignment?
Yes. Dr. Maren Zaro accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maren Zaro commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.