Robert Winter, DO
NPI 1255691226 · Family Medicine Physician · Mesa, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Winter, DO is a Family Medicine Physician provider in Mesa, AZ (NPI 1255691226).
Provider details
- NPI number
- 1255691226
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,480 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 | 520 | $123 |
| 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 | 468 | $16 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 262 | $6 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 72 | $123 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 70 | $88 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 143 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 251 | 86 |
| Levothyroxine Sodium | 236 | 72 |
| Lisinopril | 198 | 56 |
| Amlodipine Besylate | 171 | 54 |
| Pantoprazole Sodium | 167 | 60 |
| Losartan Potassium | 159 | 52 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-05-23
- Last updated
- 2020-05-14
- Certified
- 2020-05-14
Frequently asked questions
- What is Robert Winter's NPI number?
- Robert Winter's National Provider Identifier (NPI) is 1255691226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Winter's specialty?
- Robert Winter is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Winter located?
- Robert Winter's practice location on file with NPPES is 1124 E Mckellips Rd Ste 110, Mesa, AZ 85203-2766.
- What is Robert Winter's phone number?
- The practice phone number listed in the NPPES registry for Robert Winter is (480) 882-7370.
- Does Robert Winter accept Medicare?
- Robert Winter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Winter's NPI active?
- Yes — Robert Winter's NPI (1255691226) is active in the NPPES registry as of the last update on 2020-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.