Yen-Rei Yu, M.D.PH.D
NPI 1902945462 · Pulmonary Disease Physician · Aurora, CO
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yen-Rei Yu, M.D.PH.D is a Pulmonary Disease Physician provider in Aurora, CO (NPI 1902945462).
Provider details
- NPI number
- 1902945462
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.PH.D
- Sex
- Female
- Sole proprietor
- No
- License
- L-224489 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 tenure28% of score
19 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
117 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 52 | $140 |
| Critical Care, First 30-74 Minutes99291 | 40 | $209 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 25 | $179 |
Typical Medicare-allowed amounts for these services range $140–$209 (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 |
|---|---|---|
| Furosemide | 36 | 16 |
| Macitentanbrand: Opsumit | 29 | — |
| Riociguatbrand: Adempas | 22 | — |
| Tadalafil | 17 | — |
| Ambrisentan | 13 | — |
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
Registry dates
- Enumerated
- 2007-02-05
- Last updated
- 2021-09-22
- Certified
- 2021-09-22
Frequently asked questions
- What is Yen-Rei Yu's NPI number?
- Yen-Rei Yu's National Provider Identifier (NPI) is 1902945462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yen-Rei Yu's specialty?
- Yen-Rei Yu is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Yen-Rei Yu located?
- Yen-Rei Yu's practice location on file with NPPES is 12605 E 16th Ave, Aurora, CO 80045-2545.
- What is Yen-Rei Yu's phone number?
- The practice phone number listed in the NPPES registry for Yen-Rei Yu is (720) 848-0000.
- Does Yen-Rei Yu accept Medicare?
- Yen-Rei Yu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yen-Rei Yu's NPI active?
- Yes — Yen-Rei Yu's NPI (1902945462) is active in the NPPES registry as of the last update on 2021-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.