Felona Gunawan, M.D.
NPI 1679984280 · Endocrinology, Diabetes & Metabolism Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Felona Gunawan, M.D. is a Endocrinology, Diabetes & Metabolism Physician provider in Dallas, TX (NPI 1679984280).
Provider details
- NPI number
- 1679984280
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- S4774 (TX)
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
12 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
51 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 | 51 | $94 |
Typical Medicare-allowed amounts for these services range $94–$94 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 112 | 35 |
| Atorvastatin Calcium | 63 | 33 |
| Metformin Hcl | 54 | 22 |
| Empagliflozinbrand: Jardiance | 52 | 18 |
| Hydrocortisone | 35 | — |
| Levothyroxine Sodium | 34 | 11 |
| Insulin Degludec |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-05-16
- Last updated
- 2020-07-20
- Certified
- 2020-07-20
Frequently asked questions
- What is Felona Gunawan's NPI number?
- Felona Gunawan's National Provider Identifier (NPI) is 1679984280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Felona Gunawan's specialty?
- Felona Gunawan is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Felona Gunawan located?
- Felona Gunawan's practice location on file with NPPES is 5200 Harry Hines Blvd, Dallas, TX 75235-7709.
- What is Felona Gunawan's phone number?
- The practice phone number listed in the NPPES registry for Felona Gunawan is (214) 590-4656.
- Does Felona Gunawan accept Medicare?
- Felona Gunawan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Felona Gunawan's NPI active?
- Yes — Felona Gunawan's NPI (1679984280) is active in the NPPES registry as of the last update on 2020-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.