Theodore Bailey, MD
NPI 1275785842 · Infectious Disease Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Theodore Bailey, MD is a Infectious Disease Physician provider in Baltimore, MD (NPI 1275785842).
Provider details
- NPI number
- 1275785842
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D0079463 (MD)
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
17 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
813 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 262 | $80 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 197 | $133 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 113 | $132 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 84 | $176 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 38 | $94 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 137 | 14 |
| Dolutegravir Sodium/Lamivudinebrand: Dovato | 79 | — |
| Dolutegravir/Rilpivirinebrand: Juluca | 62 | — |
| Darunavir/Cob/Emtri/Tenof Alafbrand: Symtuza | 25 | — |
| Doxycycline Monohydrate | 24 | 16 |
| Cefdinir | 21 | 15 |
| Amoxicillin | 20 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$788 across 32 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
- 2008-10-15
- Last updated
- 2026-02-27
- Certified
- 2026-02-27
Frequently asked questions
- What is Theodore Bailey's NPI number?
- Theodore Bailey's National Provider Identifier (NPI) is 1275785842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theodore Bailey's specialty?
- Theodore Bailey is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Theodore Bailey located?
- Theodore Bailey's practice location on file with NPPES is 6701 N Charles St Ste 5100, Baltimore, MD 21204-6808.
- What is Theodore Bailey's phone number?
- The practice phone number listed in the NPPES registry for Theodore Bailey is (443) 849-2327.
- Does Theodore Bailey accept Medicare?
- Theodore Bailey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Theodore Bailey's NPI active?
- Yes — Theodore Bailey's NPI (1275785842) is active in the NPPES registry as of the last update on 2026-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.