Mark Joseph, M.D.
NPI 1871560862 · Ophthalmology Physician · Asheville, NC
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Joseph, M.D. is a Ophthalmology Physician provider in Asheville, NC (NPI 1871560862).
Provider details
- NPI number
- 1871560862
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0090-00908 (NC)
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
4,014 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) |
|---|---|---|
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 1,172 | $1 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 665 | $123 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 490 | $39 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 413 | $87 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 392 | $450 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 641 | 326 |
| Ofloxacin | 529 | 385 |
| Latanoprost | 221 | 59 |
| Cyclosporinebrand: Restasis | 155 | 82 |
| Timolol Maleate | 111 | 37 |
| Bromfenac Sodiumbrand: Prolensa | 60 | 49 |
| Erythromycin Basebrand: Erythromycin | 49 | 39 |
| Fluorometholone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$438 across 21 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
- 2006-03-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Joseph's NPI number?
- Mark Joseph's National Provider Identifier (NPI) is 1871560862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Joseph's specialty?
- Mark Joseph is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Joseph located?
- Mark Joseph's practice location on file with NPPES is 1 Vanderbilt Park Dr, Asheville, NC 28803-1736.
- What is Mark Joseph's phone number?
- The practice phone number listed in the NPPES registry for Mark Joseph is (828) 693-1773.
- Does Mark Joseph accept Medicare?
- Mark Joseph is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Joseph's NPI active?
- Yes — Mark Joseph's NPI (1871560862) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.