Derrick Bailey, MD
NPI 1053508945 · Internal Medicine Physician · Plainville, CT
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derrick Bailey, MD is a Internal Medicine Physician provider in Plainville, CT (NPI 1053508945).
Provider details
- NPI number
- 1053508945
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 23594 (CT)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,355 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 | 270 | $129 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 242 | $170 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 176 | $92 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 143 | $113 |
| Urinalysis, Manual Test81002 | 133 | $3 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 126 | 124 |
| Doxycycline Hyclate | 109 | 108 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 106 | 100 |
| Methylprednisolone | 99 | 97 |
| Cephalexin | 72 | 70 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 63 | 62 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 60 | 60 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-09-25
- Last updated
- 2015-10-09
Frequently asked questions
- What is Derrick Bailey's NPI number?
- Derrick Bailey's National Provider Identifier (NPI) is 1053508945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derrick Bailey's specialty?
- Derrick Bailey is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Derrick Bailey located?
- Derrick Bailey's practice location on file with NPPES is 240 East St, Plainville, CT 06062-2935.
- What is Derrick Bailey's phone number?
- The practice phone number listed in the NPPES registry for Derrick Bailey is (860) 747-4541.
- Does Derrick Bailey accept Medicare?
- Derrick Bailey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Derrick Bailey's NPI active?
- Yes — Derrick Bailey's NPI (1053508945) is active in the NPPES registry as of the last update on 2015-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.