John Bosworth, M.D.
NPI 1750339743 · Otolaryngology Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Otolaryngology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Bosworth, M.D. is a Otolaryngology Physician provider in Rockville, MD (NPI 1750339743).
Provider details
- NPI number
- 1750339743
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0038812 (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
20 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
1,714 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 514 | $100 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 246 | $141 |
| Removal of Impacted Ear Wax69210 | 222 | $49 |
| Diagnostic Exam of Nasal Passages Using an Endoscope31231 | 192 | $212 |
| Diagnostic Exam of Voice Box Using a Flexible Endoscope31575 | 156 | $146 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 114 |
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 |
|---|---|---|
| Fluticasone Propionate | 206 | 81 |
| Azelastine/Fluticasonebrand: Azelastine-Fluticasone | 132 | 33 |
| Ipratropium Bromide | 127 | 32 |
| Pantoprazole Sodium | 117 | 25 |
| Prednisone | 45 | 35 |
| Famotidine | 37 | — |
| Azelastine Hcl | 30 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,305 across 16 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
- 2006-05-04
- Last updated
- 2021-05-05
- Certified
- 2021-05-05
Frequently asked questions
- What is John Bosworth's NPI number?
- John Bosworth's National Provider Identifier (NPI) is 1750339743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Bosworth's specialty?
- John Bosworth is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is John Bosworth located?
- John Bosworth's practice location on file with NPPES is 15204 Omega Dr Ste 310, Rockville, MD 20850-4816.
- What is John Bosworth's phone number?
- The practice phone number listed in the NPPES registry for John Bosworth is (240) 361-9000.
- Does John Bosworth accept Medicare?
- John Bosworth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Bosworth's NPI active?
- Yes — John Bosworth's NPI (1750339743) is active in the NPPES registry as of the last update on 2021-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.