Yan Meng, M.D.
NPI 1770661274 · Pulmonary Disease Physician · Modesto, CA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yan Meng, M.D. is a Pulmonary Disease Physician provider in Modesto, CA (NPI 1770661274).
Provider details
- NPI number
- 1770661274
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A83057 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,946 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 671 | $130 |
| Test to Measure Expiratory Airflow and Volume94010 | 433 | $26 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 396 | $183 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 354 | $117 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 238 | $223 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 748 | 152 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 635 | 252 |
| Tiotropium Bromidebrand: Spiriva Respimat | 300 | 79 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 255 | 69 |
| Montelukast Sodium | 252 | 63 |
| Prednisone | 232 | 96 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$909 across 26 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2011-02-10
Frequently asked questions
- What is Yan Meng's NPI number?
- Yan Meng's National Provider Identifier (NPI) is 1770661274, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yan Meng's specialty?
- Yan Meng is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Yan Meng located?
- Yan Meng's practice location on file with NPPES is 600 Coffee Rd, Modesto, CA 95355-4201.
- What is Yan Meng's phone number?
- The practice phone number listed in the NPPES registry for Yan Meng is (209) 524-1211.
- Does Yan Meng accept Medicare?
- Yan Meng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yan Meng's NPI active?
- Yes — Yan Meng's NPI (1770661274) is active in the NPPES registry as of the last update on 2011-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.