Lynn Chung, MD
NPI 1902169832 · Family Medicine Physician · Astoria, NY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lynn Chung, MD is a Family Medicine Physician provider in Astoria, NY (NPI 1902169832).
Provider details
- NPI number
- 1902169832
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- DR.0070161 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 25 | 25 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 18 | 18 |
| Prednisone | 15 | 13 |
| Lisinopril | 11 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 11 | — |
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 , 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 (2)
- 10350 E Dakota AveDenver, CO 80247-1314Phone: (303) 338-4545
- 2171 Route 70 WCherry Hill, NJ 08002-2733Phone: (856) 406-0023
Registry dates
- Enumerated
- 2012-06-15
- Last updated
- 2023-06-27
- Certified
- 2023-06-27
Frequently asked questions
- What is Lynn Chung's NPI number?
- Lynn Chung's National Provider Identifier (NPI) is 1902169832, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Chung's specialty?
- Lynn Chung is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lynn Chung located?
- Lynn Chung's practice location on file with NPPES is 2248 31st St, Astoria, NY 11105-2714.
- What is Lynn Chung's phone number?
- The practice phone number listed in the NPPES registry for Lynn Chung is (516) 453-0435.
- Does Lynn Chung accept Medicare?
- Lynn Chung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lynn Chung's NPI active?
- Yes — Lynn Chung's NPI (1902169832) is active in the NPPES registry as of the last update on 2023-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.