Mindy Duong
NPI 1720582604 · Emergency Medicine Physician · Fairfield, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mindy Duong is a Emergency Medicine Physician provider in Fairfield, CA (NPI 1720582604).
Provider details
- NPI number
- 1720582604
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- 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
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
850 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 318 | $9 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 289 | $178 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 94 | $123 |
| Critical Care, First 30-74 Minutes99291 | 89 | $221 |
| Critical Care, Each Additional 30 Minutes99292 | 60 | $111 |
Typical Medicare-allowed amounts for these services range $9–$221 (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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Monohydrate | 20 | 20 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 19 | 18 |
| Prednisone | 19 | 19 |
| Ondansetron Hcl | 17 | 16 |
| Ibuprofen | 16 | 16 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 505 Parnassus AveSan Francisco, CA 94143-2204Phone: (858) 205-5744
Registry dates
- Enumerated
- 2018-03-23
- Last updated
- 2022-12-15
- Certified
- 2022-12-15
Frequently asked questions
- What is Mindy Duong's NPI number?
- Mindy Duong's National Provider Identifier (NPI) is 1720582604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mindy Duong's specialty?
- Mindy Duong is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mindy Duong located?
- Mindy Duong's practice location on file with NPPES is 1200 B Gale Wilson Blvd, Fairfield, CA 94533-3552.
- What is Mindy Duong's phone number?
- The practice phone number listed in the NPPES registry for Mindy Duong is (000) 000-0000.
- Does Mindy Duong accept Medicare?
- Mindy Duong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mindy Duong's NPI active?
- Yes — Mindy Duong's NPI (1720582604) is active in the NPPES registry as of the last update on 2022-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.