Tyler Williams
NPI 1801321344 · Family Medicine Physician · Mesa, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tyler Williams is a Family Medicine Physician provider in Mesa, AZ (NPI 1801321344).
Provider details
- NPI number
- 1801321344
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 008344 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
378 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 | 195 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 113 | $86 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 24 | $125 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 18 | $162 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 15 | $55 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 88 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 413 | 145 |
| Levothyroxine Sodium | 212 | 62 |
| Lisinopril | 197 | 69 |
| Amlodipine Besylate | 197 | 62 |
| Metformin Hcl | 166 | 54 |
| Gabapentin | 162 | 51 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-21
- Last updated
- 2021-04-23
- Certified
- 2021-04-23
Frequently asked questions
- What is Tyler Williams's NPI number?
- Tyler Williams's National Provider Identifier (NPI) is 1801321344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tyler Williams's specialty?
- Tyler Williams is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tyler Williams located?
- Tyler Williams's practice location on file with NPPES is 1301 S Crismon Rd, Mesa, AZ 85209-3767.
- What is Tyler Williams's phone number?
- The practice phone number listed in the NPPES registry for Tyler Williams is (480) 373-2370.
- Does Tyler Williams accept Medicare?
- Tyler Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tyler Williams's NPI active?
- Yes — Tyler Williams's NPI (1801321344) is active in the NPPES registry as of the last update on 2021-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.