David Freeman, O.D.
NPI 1578582383 · Optometrist · Winston Salem, NC
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Freeman, O.D. is a Optometrist provider in Winston Salem, NC (NPI 1578582383).
Provider details
- NPI number
- 1578582383
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 950 (NC)
Specialties & taxonomies
Eye and Vision Services Providers
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
1,995 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 | 1,619 | $1 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 107 | $120 |
| Photography of the Retina92250 | 99 | $33 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 90 | $85 |
| Exam of Visual Field With Extended Testing92083 | 47 | $59 |
| Imaging of Retina92134 | 33 | $38 |
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 |
|---|---|---|
| Latanoprost | 118 | 32 |
| Travoprost | 44 | — |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 37 | 27 |
| Dorzolamide/Timolol/Pfbrand: Dorzolamide-Timolol | 33 | — |
| Timolol Maleate | 29 | — |
| Dorzolamide Hcl | 15 | — |
| Doxycycline Hyclate | 14 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$89 across 1 record (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
- 2006-07-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Freeman's NPI number?
- David Freeman's National Provider Identifier (NPI) is 1578582383, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Freeman's specialty?
- David Freeman is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is David Freeman located?
- David Freeman's practice location on file with NPPES is 2630 Peters Creek Pkwy, Winston Salem, NC 27127-5655.
- What is David Freeman's phone number?
- The practice phone number listed in the NPPES registry for David Freeman is (336) 785-3486.
- Does David Freeman accept Medicare?
- David Freeman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Freeman's NPI active?
- Yes — David Freeman's NPI (1578582383) 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.