Tiffany Nelson, MD
NPI 1265413033 · Family Medicine Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Nelson, MD is a Family Medicine Physician provider in Phoenix, AZ (NPI 1265413033).
Provider details
- NPI number
- 1265413033
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 32173 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
520 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) |
|---|---|---|
| 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 | 115 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 100 | $124 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 85 | $9 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 64 | $60 |
| Hemoglobin A1c Level83036 | 25 | $10 |
| Annual Depression Screening, 5 to 15 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 116 | 34 |
| Lisinopril | 93 | 27 |
| Levothyroxine Sodium | 82 | 22 |
| Losartan Potassium | 76 | 20 |
| Amlodipine Besylate | 63 | 17 |
| Omeprazole | 46 | 14 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 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)
- 20940 N Tatum BlvdSte 390Phoenix, AZ 85050-4265Phone: (480) 607-0060Fax: (480) 607-5809
Registry dates
- Enumerated
- 2005-11-09
- Last updated
- 2018-03-12
Frequently asked questions
- What is Tiffany Nelson's NPI number?
- Tiffany Nelson's National Provider Identifier (NPI) is 1265413033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Nelson's specialty?
- Tiffany Nelson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tiffany Nelson located?
- Tiffany Nelson's practice location on file with NPPES is 20940 N Tatum Blvd Ste 300, Phoenix, AZ 85050-7273.
- What is Tiffany Nelson's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Nelson is (480) 607-0060.
- Does Tiffany Nelson accept Medicare?
- Tiffany Nelson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Nelson's NPI active?
- Yes — Tiffany Nelson's NPI (1265413033) is active in the NPPES registry as of the last update on 2018-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.