David Swender, D.O.
NPI 1306045257 · Allergy & Immunology Physician · Battle Creek, MI
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Swender, D.O. is a Allergy & Immunology Physician provider in Battle Creek, MI (NPI 1306045257).
Provider details
- NPI number
- 1306045257
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5101019660 (MI)
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
18 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
970 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) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 741 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 104 | $93 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 41 | $63 |
| 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 | 39 | $16 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 31 | $128 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 90 | 22 |
| Azelastine Hcl | 81 | 37 |
| Fluticasone Propionate | 72 | 32 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 69 | 35 |
| Levocetirizine Dihydrochloride | 66 | 19 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 65 | 14 |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$144 across 5 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)
- 203 Winston DrMarshall, MI 49068-8526Phone: (269) 789-4380Fax: (269) 789-4381
Registry dates
- Enumerated
- 2007-07-12
- Last updated
- 2026-03-30
- Certified
- 2026-03-30
Frequently asked questions
- What is David Swender's NPI number?
- David Swender's National Provider Identifier (NPI) is 1306045257, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Swender's specialty?
- David Swender is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is David Swender located?
- David Swender's practice location on file with NPPES is 1125 Michigan Ave E Ste 5, Battle Creek, MI 49014-6832.
- What is David Swender's phone number?
- The practice phone number listed in the NPPES registry for David Swender is (269) 425-1711.
- Does David Swender accept Medicare?
- David Swender is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Swender's NPI active?
- Yes — David Swender's NPI (1306045257) is active in the NPPES registry as of the last update on 2026-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.