Mariya Fiman, N.P.
NPI 1184052672 · Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariya Fiman, N.P. is a Nurse Practitioner provider in Boston, MA (NPI 1184052672).
Provider details
- NPI number
- 1184052672
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- RN2263410 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
142 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 77 | $84 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 65 | $13 |
Typical Medicare-allowed amounts for these services range $13–$84 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 490 | 166 |
| Atorvastatin Calcium | 446 | 151 |
| Amlodipine Besylate | 227 | 83 |
| Ezetimibe | 222 | 76 |
| Rosuvastatin Calcium | 213 | 71 |
| Lisinopril | 213 | 66 |
| Apixabanbrand: Eliquis |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-10-22
- Last updated
- 2022-07-21
Frequently asked questions
- What is Mariya Fiman's NPI number?
- Mariya Fiman's National Provider Identifier (NPI) is 1184052672, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariya Fiman's specialty?
- Mariya Fiman is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mariya Fiman located?
- Mariya Fiman's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2621.
- What is Mariya Fiman's phone number?
- The practice phone number listed in the NPPES registry for Mariya Fiman is (617) 726-0000.
- Does Mariya Fiman accept Medicare?
- Mariya Fiman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariya Fiman's NPI active?
- Yes — Mariya Fiman's NPI (1184052672) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.