David Delapp, DO
NPI 1366860421 · Pulmonary Disease Physician · Winfield, IL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Delapp, DO is a Pulmonary Disease Physician provider in Winfield, IL (NPI 1366860421).
Provider details
- NPI number
- 1366860421
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 036.151988 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,251 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 420 | $120 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 407 | $130 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 186 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 157 | $93 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 155 | $176 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 270 | 116 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 207 | 45 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 180 | 41 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 124 | 28 |
| Tiotropium Br/Olodaterol Hclbrand: Stiolto Respimat | 101 | 21 |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 96 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$92 across 2 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
Additional practice locations (1)
- 5841 S Maryland Ave # Mc6026Chicago, IL 60637-1443Phone: (773) 702-9660
Registry dates
- Enumerated
- 2014-04-04
- Last updated
- 2024-02-07
- Certified
- 2024-02-07
Frequently asked questions
- What is David Delapp's NPI number?
- David Delapp's National Provider Identifier (NPI) is 1366860421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Delapp's specialty?
- David Delapp is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is David Delapp located?
- David Delapp's practice location on file with NPPES is 25 N Winfield Rd Ste 204, Winfield, IL 60190-1379.
- What is David Delapp's phone number?
- The practice phone number listed in the NPPES registry for David Delapp is (630) 232-0202.
- Does David Delapp accept Medicare?
- David Delapp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Delapp's NPI active?
- Yes — David Delapp's NPI (1366860421) is active in the NPPES registry as of the last update on 2024-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.