Dora Watanabe Ballarta, M.D.
NPI 1659753945 · Internal Medicine Physician · Clermont, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dora Watanabe Ballarta, M.D. is a Internal Medicine Physician provider in Clermont, FL (NPI 1659753945).
Provider details
- NPI number
- 1659753945
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 31682-R
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
11 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
365 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 135 | $110 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 73 | $163 |
| Advance Care Planning, First 30 Minutes99497 | 57 | $69 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 33 | $166 |
| Prolonged Hospital Inpatient Or Observation Care Evaluation and Management Service(s) Beyond the Total Time for the Primary Service (when the Primary Service Has Been Selected Using Time on the Date of the Primary Service); Each Additional 15 Minutes By ThG0316 | 29 | $28 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 108 | 44 |
| Gabapentin | 58 | 30 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 51 | 35 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 45 | 14 |
| Levothyroxine Sodium | 43 | 17 |
| Lorazepam | 42 | 24 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-23
- Last updated
- 2020-12-15
- Certified
- 2020-12-15
Frequently asked questions
- What is Dora Watanabe Ballarta's NPI number?
- Dora Watanabe Ballarta's National Provider Identifier (NPI) is 1659753945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dora Watanabe Ballarta's specialty?
- Dora Watanabe Ballarta is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dora Watanabe Ballarta located?
- Dora Watanabe Ballarta's practice location on file with NPPES is 509 Cagan View Rd, Clermont, FL 34714-6405.
- What is Dora Watanabe Ballarta's phone number?
- The practice phone number listed in the NPPES registry for Dora Watanabe Ballarta is (407) 905-8827.
- Does Dora Watanabe Ballarta accept Medicare?
- Dora Watanabe Ballarta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dora Watanabe Ballarta's NPI active?
- Yes — Dora Watanabe Ballarta's NPI (1659753945) is active in the NPPES registry as of the last update on 2020-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.