Elizabeth Tiani, NP
NPI 1154984888 · Nurse Practitioner · Exeter, NH
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Tiani, NP is a Nurse Practitioner provider in Exeter, NH (NPI 1154984888).
Provider details
- NPI number
- 1154984888
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN263182 (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 tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
448 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 223 | $80 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 204 | $54 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 21 | $120 |
Typical Medicare-allowed amounts for these services range $54–$120 (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 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 103 | 43 |
| Oxycodone Hcl | 71 | 37 |
| Prednisone | 63 | 29 |
| Acyclovir | 63 | 15 |
| Lorazepam | 51 | 22 |
| Lenalidomide | 40 | — |
| Prochlorperazine Maleate | 39 | 31 |
| Potassium Chloride |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$28 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 830 Harrison AveBoston, MA 02118Phone: (617) 638-6428Fax: (617) 638-5756
Registry dates
- Enumerated
- 2019-04-18
- Last updated
- 2022-11-10
- Certified
- 2022-11-10
Frequently asked questions
- What is Elizabeth Tiani's NPI number?
- Elizabeth Tiani's National Provider Identifier (NPI) is 1154984888, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Tiani's specialty?
- Elizabeth Tiani is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Tiani located?
- Elizabeth Tiani's practice location on file with NPPES is 5 Alumni Dr, Exeter, NH 03833-2128.
- What is Elizabeth Tiani's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Tiani is (603) 580-6636.
- Does Elizabeth Tiani accept Medicare?
- Elizabeth Tiani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Tiani's NPI active?
- Yes — Elizabeth Tiani's NPI (1154984888) is active in the NPPES registry as of the last update on 2022-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.