Tiffany Witek, FNP
NPI 1396492930 · Family Nurse Practitioner · Casa Grande, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Witek, FNP is a Family Nurse Practitioner provider in Casa Grande, AZ (NPI 1396492930).
Provider details
- NPI number
- 1396492930
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 11795-33 (WI)
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
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
380 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 191 | $105 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 53 | $14 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 50 | $106 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 41 | $15 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 20 | $75 |
| Administration of Pneumococcal Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 239 | 80 |
| Atorvastatin Calcium | 168 | 67 |
| Amlodipine Besylate | 163 | 70 |
| Lisinopril | 147 | 65 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 126 | 49 |
| Gabapentin | 124 | 49 |
Practice location
Mailing address
Additional practice locations (2)
- 1298 W Finnie Flat RdCamp Verde, AZ 86322-5958Phone: (928) 639-5509
- 36500 Aurora DrSummit, WI 53066-4899Phone: (262) 434-5000
Registry dates
- Enumerated
- 2022-03-03
- Last updated
- 2024-07-15
- Certified
- 2024-07-15
Frequently asked questions
- What is Tiffany Witek's NPI number?
- Tiffany Witek's National Provider Identifier (NPI) is 1396492930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Witek's specialty?
- Tiffany Witek is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiffany Witek located?
- Tiffany Witek's practice location on file with NPPES is 1760 E Florence Blvd Ste 100, Casa Grande, AZ 85122-4765.
- What is Tiffany Witek's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Witek is (520) 374-6505.
- Does Tiffany Witek accept Medicare?
- Tiffany Witek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Witek's NPI active?
- Yes — Tiffany Witek's NPI (1396492930) is active in the NPPES registry as of the last update on 2024-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.