Long Dang, MD
NPI 1457813610 · Student in an Organized Health Care Education/Training Program · Modesto, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Long Dang, MD is a Student in an Organized Health Care Education/Training Program provider in Modesto, CA (NPI 1457813610).
Provider details
- NPI number
- 1457813610
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 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
18 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 18 | $93 |
Typical Medicare-allowed amounts for these services range $93–$93 (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 · 73 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 213 | 101 |
| Amlodipine Besylate | 161 | 74 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 159 | 49 |
| Losartan Potassium | 124 | 48 |
| Fluticasone Propionate | 123 | 80 |
| Lisinopril | 101 | 44 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-04
- Last updated
- 2019-04-04
Frequently asked questions
- What is Long Dang's NPI number?
- Long Dang's National Provider Identifier (NPI) is 1457813610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Long Dang's specialty?
- Long Dang is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Long Dang located?
- Long Dang's practice location on file with NPPES is 401 Paradise Rd, Modesto, CA 95351-3163.
- What is Long Dang's phone number?
- The practice phone number listed in the NPPES registry for Long Dang is (209) 558-4000.
- Does Long Dang accept Medicare?
- Long Dang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Long Dang's NPI active?
- Yes — Long Dang's NPI (1457813610) is active in the NPPES registry as of the last update on 2019-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.