Michael Derrick, M.D.
NPI 1275828717 · Pediatric Allergy/Immunology Physician · Murfreesboro, TN
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Derrick, M.D. is a Pediatric Allergy/Immunology Physician provider in Murfreesboro, TN (NPI 1275828717).
Provider details
- NPI number
- 1275828717
- Entity type
- Individual
- Primary specialty
- Pediatric Allergy/Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 04-40205 (KS)
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 tenure25% of score
15 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
1,109 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 | 996 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 49 | $117 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 34 | $152 |
| Administration and Interpretation of Patient-Focused Health Risk Assessment96160 | 30 | $3 |
Typical Medicare-allowed amounts for these services range $3–$152 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 27 | 12 |
| Azelastine Hcl | 24 | — |
| Epinephrine | 19 | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 17 | — |
| Famotidine | 14 | — |
| Prednisone | 14 | 11 |
| Ipratropium Bromide | 13 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$689 across 29 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
- 2011-06-13
- Last updated
- 2022-07-25
- Certified
- 2022-07-25
Frequently asked questions
- What is Michael Derrick's NPI number?
- Michael Derrick's National Provider Identifier (NPI) is 1275828717, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Derrick's specialty?
- Michael Derrick is listed in the NPPES registry with a primary specialty of Pediatric Allergy/Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Derrick located?
- Michael Derrick's practice location on file with NPPES is 1272 Garrison Dr, Murfreesboro, TN 37129-2598.
- What is Michael Derrick's phone number?
- The practice phone number listed in the NPPES registry for Michael Derrick is (615) 893-4480.
- Does Michael Derrick accept Medicare?
- Michael Derrick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Derrick's NPI active?
- Yes — Michael Derrick's NPI (1275828717) is active in the NPPES registry as of the last update on 2022-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.