Donald Brothers, M.D.
NPI 1609801919 · Allergy & Immunology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Brothers, M.D. is a Allergy & Immunology Physician provider in Nashville, TN (NPI 1609801919).
Provider details
- NPI number
- 1609801919
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD0000025021 (TN)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,743 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) |
|---|---|---|
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 742 | $13 |
| Test for Allergy Using Allergenic Extract95004 | 497 | $3 |
| Professional Service for Multiple Injections of Allergen95117 | 395 | $11 |
| Professional Service for Single Injection of Allergen95115 | 45 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 35 | $81 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 17 | $102 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 102 | 35 |
| Fluticasone Propionate | 43 | 15 |
| Montelukast Sodium | 39 | — |
| Azelastine Hcl | 32 | — |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 22 | — |
| Prednisone | 20 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$130 across 6 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
Registry dates
- Enumerated
- 2006-07-12
- Last updated
- 2018-06-28
Frequently asked questions
- What is Donald Brothers's NPI number?
- Donald Brothers's National Provider Identifier (NPI) is 1609801919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Brothers's specialty?
- Donald Brothers is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Donald Brothers located?
- Donald Brothers's practice location on file with NPPES is 222 22nd Ave N, Nashville, TN 37203.
- What is Donald Brothers's phone number?
- The practice phone number listed in the NPPES registry for Donald Brothers is (629) 255-2144.
- Does Donald Brothers accept Medicare?
- Donald Brothers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Brothers's NPI active?
- Yes — Donald Brothers's NPI (1609801919) is active in the NPPES registry as of the last update on 2018-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.