Tiffany Duque, CRNP
NPI 1881072759 · Acute Care Nurse Practitioner · Huntsville, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Duque, CRNP is a Acute Care Nurse Practitioner provider in Huntsville, AL (NPI 1881072759).
Provider details
- NPI number
- 1881072759
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- 28996 (TN)
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
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
514 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 | 163 | $97 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 119 | $69 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 74 | $99 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 64 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 23 | $39 |
| Administration of Influenza Virus VaccineG0008 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 164 | 67 |
| Amlodipine Besylate | 138 | 53 |
| Levothyroxine Sodium | 117 | 45 |
| Losartan Potassium | 105 | 46 |
| Rosuvastatin Calcium | 85 | 39 |
| Omeprazole | 62 | 32 |
| Hydrochlorothiazide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$361 across 18 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
Additional practice locations (2)
- 101 Sivley Rd SwHuntsville, AL 35801-4470Phone: (256) 265-1000
- 450 Lanier RdMadison, AL 35758-1866Phone: (256) 265-5970Fax: (256) 817-5969
Registry dates
- Enumerated
- 2015-05-12
- Last updated
- 2024-05-30
- Certified
- 2024-05-30
Frequently asked questions
- What is Tiffany Duque's NPI number?
- Tiffany Duque's National Provider Identifier (NPI) is 1881072759, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Duque's specialty?
- Tiffany Duque is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiffany Duque located?
- Tiffany Duque's practice location on file with NPPES is 6000 Redstone Gtwy Sw Ste 500, Huntsville, AL 35808-2010.
- What is Tiffany Duque's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Duque is (256) 817-9100.
- Does Tiffany Duque accept Medicare?
- Tiffany Duque is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Duque's NPI active?
- Yes — Tiffany Duque's NPI (1881072759) is active in the NPPES registry as of the last update on 2024-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.