Wendy Shumate, M.D.
NPI 1669457313 · Internal Medicine Physician · Vista, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wendy Shumate, M.D. is a Internal Medicine Physician provider in Vista, CA (NPI 1669457313).
Provider details
- NPI number
- 1669457313
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- G79455 (CA)
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
20 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
803 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) |
|---|---|---|
| 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 | 291 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 220 | $137 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 83 | $97 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 66 | $99 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 60 | $191 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 103 | 28 |
| Levothyroxine Sodium | 99 | 29 |
| Losartan Potassium | 81 | 25 |
| Hydrochlorothiazide | 53 | 15 |
| Liothyronine Sodium | 47 | 14 |
| Amlodipine Besylate | 47 | 15 |
| Lorazepam | 43 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-14
- Last updated
- 2016-06-08
Frequently asked questions
- What is Wendy Shumate's NPI number?
- Wendy Shumate's National Provider Identifier (NPI) is 1669457313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wendy Shumate's specialty?
- Wendy Shumate is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Wendy Shumate located?
- Wendy Shumate's practice location on file with NPPES is 105 Durian St, Vista, CA 92083-6206.
- What is Wendy Shumate's phone number?
- The practice phone number listed in the NPPES registry for Wendy Shumate is (760) 630-4715.
- Does Wendy Shumate accept Medicare?
- Wendy Shumate is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wendy Shumate's NPI active?
- Yes — Wendy Shumate's NPI (1669457313) is active in the NPPES registry as of the last update on 2016-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.