Nestor Machare-Delgado, MD
NPI 1689868796 · Pulmonary Disease Physician · Beaver Dam, WI
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nestor Machare-Delgado, MD is a Pulmonary Disease Physician provider in Beaver Dam, WI (NPI 1689868796).
Provider details
- NPI number
- 1689868796
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 53307 (WI)
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 tenure28% of score
18 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
514 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 235 | $90 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 79 | $75 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 50 | $9 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 37 | $8 |
| Test to Determine Lung Volumes Using Sensors94726 | 34 | $11 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 83 | 24 |
| Tiotropium Bromidebrand: Spiriva Handihaler | 76 | 14 |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 61 | 23 |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 53 | 17 |
| Prednisone | 36 | 16 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 34 | — |
Practice location
Mailing address
Additional practice locations (1)
- 800 West Ave SLa Crosse, WI 54601-8806Phone: (608) 782-9760
Registry dates
- Enumerated
- 2007-08-31
- Last updated
- 2025-08-05
- Certified
- 2025-08-05
Frequently asked questions
- What is Nestor Machare-Delgado's NPI number?
- Nestor Machare-Delgado's National Provider Identifier (NPI) is 1689868796, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nestor Machare-Delgado's specialty?
- Nestor Machare-Delgado is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Nestor Machare-Delgado located?
- Nestor Machare-Delgado's practice location on file with NPPES is 707 S University Ave, Beaver Dam, WI 53916-3027.
- What is Nestor Machare-Delgado's phone number?
- The practice phone number listed in the NPPES registry for Nestor Machare-Delgado is (920) 887-6612.
- Does Nestor Machare-Delgado accept Medicare?
- Nestor Machare-Delgado is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nestor Machare-Delgado's NPI active?
- Yes — Nestor Machare-Delgado's NPI (1689868796) is active in the NPPES registry as of the last update on 2025-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.