John Campagna, MD
NPI 1942217211 · Ophthalmology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Campagna, MD is a Ophthalmology Physician provider in San Antonio, TX (NPI 1942217211).
Provider details
- NPI number
- 1942217211
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- K1792 (TX)
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
4,041 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,058 | $122 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 651 | $16 |
| Imaging of Optic Nerve92133 | 488 | $32 |
| Exam of Visual Field With Extended Testing92083 | 486 | $59 |
| Established Patient Complete Exam of Visual System92014 | 372 | $119 |
| Measurement of Corneal Curvature and Depth of Eye92136 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 1,229 | 402 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 671 | 211 |
| Timolol Maleate | 570 | 198 |
| Brimonidine Tartrate | 365 | 124 |
| Prednisolone Acetate | 308 | 264 |
| Bimatoprostbrand: Lumigan | 180 | 57 |
| Dorzolamide Hcl | 176 | 60 |
| Ofloxacin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$705 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
- 2006-08-01
- Last updated
- 2010-02-19
Frequently asked questions
- What is John Campagna's NPI number?
- John Campagna's National Provider Identifier (NPI) is 1942217211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Campagna's specialty?
- John Campagna is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is John Campagna located?
- John Campagna's practice location on file with NPPES is 414 Navarro St, San Antonio, TX 78205-2516.
- What is John Campagna's phone number?
- The practice phone number listed in the NPPES registry for John Campagna is (210) 223-5561.
- Does John Campagna accept Medicare?
- John Campagna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Campagna's NPI active?
- Yes — John Campagna's NPI (1942217211) is active in the NPPES registry as of the last update on 2010-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.