John Josephson, M.D.
NPI 1154588374 · Ophthalmology Physician · Fairfax, VA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Josephson, M.D. is a Ophthalmology Physician provider in Fairfax, VA (NPI 1154588374).
Provider details
- NPI number
- 1154588374
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A115946 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
2,755 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) |
|---|---|---|
| Measurement of Corneal Curvature and Depth of Eye92136 | 490 | $43 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 484 | $528 |
| New Patient Complete Exam of Visual System92004 | 263 | $164 |
| Established Patient Complete Exam of Visual System92014 | 212 | $137 |
| Photography of the Retina92250 | 181 | $39 |
| Imaging of Retina92134 | 145 | $44 |
| Removal of Cataract With Insertion of Prosthetic Lens |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cyclosporinebrand: Restasis | 33 | 12 |
| Prednisolone Acetate | 28 | 22 |
| Doxycycline Hyclate | 24 | 13 |
| Latanoprost | 18 | — |
| Timolol Maleate | 14 | — |
| Losartan Potassium | 13 | — |
| Moxifloxacin Hclbrand: Moxifloxacin | 12 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,584 across 30 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
- 2008-05-16
- Last updated
- 2018-12-10
Frequently asked questions
- What is John Josephson's NPI number?
- John Josephson's National Provider Identifier (NPI) is 1154588374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Josephson's specialty?
- John Josephson is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is John Josephson located?
- John Josephson's practice location on file with NPPES is 3998 Fair Ridge Dr Ste 105, Fairfax, VA 22033-2980.
- What is John Josephson's phone number?
- The practice phone number listed in the NPPES registry for John Josephson is (571) 349-2191.
- Does John Josephson accept Medicare?
- John Josephson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Josephson's NPI active?
- Yes — John Josephson's NPI (1154588374) is active in the NPPES registry as of the last update on 2018-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.