Tiesha Gregory, FNP
NPI 1699169359 · Family Nurse Practitioner · New York, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiesha Gregory, FNP is a Family Nurse Practitioner provider in New York, NY (NPI 1699169359).
Provider details
- NPI number
- 1699169359
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- F339533 (NY)
Specialties & taxonomies
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
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
110 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 | 36 | $121 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 30 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $86 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 17 | $14 |
Typical Medicare-allowed amounts for these services range $9–$121 (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 · 89 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 206 | 30 |
| Atorvastatin Calcium | 186 | 70 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 171 | 23 |
| Amlodipine Besylate | 166 | 61 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 134 | 33 |
| Fluticasone Propionate | 108 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,465 across 75 records (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
Registry dates
- Enumerated
- 2015-03-20
- Last updated
- 2015-03-20
Frequently asked questions
- What is Tiesha Gregory's NPI number?
- Tiesha Gregory's National Provider Identifier (NPI) is 1699169359, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiesha Gregory's specialty?
- Tiesha Gregory is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiesha Gregory located?
- Tiesha Gregory's practice location on file with NPPES is 1302 Amsterdam Avenue, New York, NY 10027.
- What is Tiesha Gregory's phone number?
- The practice phone number listed in the NPPES registry for Tiesha Gregory is (212) 665-8012.
- Does Tiesha Gregory accept Medicare?
- Tiesha Gregory is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiesha Gregory's NPI active?
- Yes — Tiesha Gregory's NPI (1699169359) is active in the NPPES registry as of the last update on 2015-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.