Scott Witherspoon, MD
NPI 1639203169 · Retina Specialist (Ophthalmology) Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Scott Witherspoon, MD is a Retina Specialist (Ophthalmology) Physician provider in Dallas, TX (NPI 1639203169).
Provider details
- NPI number
- 1639203169
- Entity type
- Individual
- Primary specialty
- Retina Specialist (Ophthalmology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- N2885 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
11,200 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 Problem Focused Exam of Visual System92012 | 3,435 | $86 |
| Imaging of Retina92134 | 3,346 | $39 |
| Injection of Drug Into Eye67028 | 2,638 | $124 |
| Compounded Drug, Not Otherwise ClassifiedJ7999 | 872 | $97 |
| Established Patient Complete Exam of Visual System92014 | 266 | $121 |
| Photography of the Retina92250 | 197 | $33 |
| New Patient Complete Exam of Visual System92004 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 320 | 190 |
| Latanoprost | 274 | 93 |
| Timolol Maleate | 188 | 66 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 126 | 88 |
| Brimonidine Tartrate | 81 | 30 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 42 | 19 |
| Erythromycin Basebrand: Erythromycin | 38 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$158 across 2 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
Additional practice locations (3)
- 1010 E Interstate 20Arlington, TX 76018-2107Phone: (817) 417-7769Fax: (817) 417-7405
- 3331 Unicorn Lake BlvdDenton, TX 76210-0102Phone: (940) 381-9100Fax: (940) 381-9106
- 400 W Lyndon B Johnson Fwy Ste 320Irving, TX 75063-3717Phone: (972) 869-1242Fax: (972) 869-2921
Registry dates
- Enumerated
- 2007-03-15
- Last updated
- 2024-07-23
- Certified
- 2024-07-23
Frequently asked questions
- What is Scott Witherspoon's NPI number?
- Scott Witherspoon's National Provider Identifier (NPI) is 1639203169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Scott Witherspoon's specialty?
- Scott Witherspoon is listed in the NPPES registry with a primary specialty of Retina Specialist (Ophthalmology) Physician (Allopathic & Osteopathic Physicians).
- Where is Scott Witherspoon located?
- Scott Witherspoon's practice location on file with NPPES is 3414 Oak Grove Ave, Dallas, TX 75204-2375.
- What is Scott Witherspoon's phone number?
- The practice phone number listed in the NPPES registry for Scott Witherspoon is (214) 521-1153.
- Does Scott Witherspoon accept Medicare?
- Scott Witherspoon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Scott Witherspoon's NPI active?
- Yes — Scott Witherspoon's NPI (1639203169) is active in the NPPES registry as of the last update on 2024-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.