Kenneth Yen, MD
NPI 1871533893 · Pulmonary Disease Physician · Largo, FL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Yen, MD is a Pulmonary Disease Physician provider in Largo, FL (NPI 1871533893).
Provider details
- NPI number
- 1871533893
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME76921 (FL)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
138 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 60 | $210 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 50 | $115 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 16 | $84 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 12 | $121 |
Typical Medicare-allowed amounts for these services range $84–$210 (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.
Practice location
Mailing address
Additional practice locations (1)
- 1301 2nd Ave SwLargo, FL 33770-3120Phone: (727) 584-7706Fax: (727) 585-4807
Registry dates
- Enumerated
- 2006-06-07
- Last updated
- 2019-09-26
Frequently asked questions
- What is Kenneth Yen's NPI number?
- Kenneth Yen's National Provider Identifier (NPI) is 1871533893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Yen's specialty?
- Kenneth Yen is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Yen located?
- Kenneth Yen's practice location on file with NPPES is 11200 Seminole Blvd Ste 306, Largo, FL 33778.
- What is Kenneth Yen's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Yen is (727) 306-5700.
- Does Kenneth Yen accept Medicare?
- Kenneth Yen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Yen's NPI active?
- Yes — Kenneth Yen's NPI (1871533893) is active in the NPPES registry as of the last update on 2019-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.