Joseph Douglas, O.D.
NPI 1114935426 · Optometrist · Saginaw, MI
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Douglas, O.D. is a Optometrist provider in Saginaw, MI (NPI 1114935426).
Provider details
- NPI number
- 1114935426
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4901004056 (MI)
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
651 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 Complete Exam of Visual System92014 | 184 | $117 |
| Established Patient Problem Focused Exam of Visual System92012 | 115 | $82 |
| Imaging of Retina92134 | 84 | $37 |
| Exam of Visual Field With Extended Testing92083 | 67 | $58 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 65 | $85 |
| Imaging of Optic Nerve92133 | 57 | $31 |
| Exam of the Internal Drainage System of Eye |
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 |
|---|---|---|
| Latanoprost | 134 | 47 |
| Timolol Maleate | 86 | 32 |
| Brimonidine Tartrate | 71 | 24 |
| Bimatoprostbrand: Lumigan | 69 | 25 |
| Cyclosporine | 55 | 24 |
| Cyclosporinebrand: Restasis | 44 | 23 |
| Dorzolamide Hcl | 25 | — |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$332 across 11 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
- 2006-08-03
- Last updated
- 2018-05-25
Frequently asked questions
- What is Joseph Douglas's NPI number?
- Joseph Douglas's National Provider Identifier (NPI) is 1114935426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Douglas's specialty?
- Joseph Douglas is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Joseph Douglas located?
- Joseph Douglas's practice location on file with NPPES is 5025 Shattuck Rd, Saginaw, MI 48603.
- What is Joseph Douglas's phone number?
- The practice phone number listed in the NPPES registry for Joseph Douglas is (989) 752-7121.
- Does Joseph Douglas accept Medicare?
- Joseph Douglas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Douglas's NPI active?
- Yes — Joseph Douglas's NPI (1114935426) is active in the NPPES registry as of the last update on 2018-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.