Glenn Altman, OD
NPI 1689656589 · Optometrist · Sarasota, FL
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Glenn Altman, OD is a Optometrist provider in Sarasota, FL (NPI 1689656589).
Provider details
- NPI number
- 1689656589
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- OPC2688 (FL)
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
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
451 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 | 211 | $120 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 92 | $49 |
| Imaging of Optic Nerve92133 | 37 | $33 |
| Exam of Visual Field With Extended Testing92083 | 32 | $59 |
| New Patient Complete Exam of Visual System92004 | 31 | $127 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 29 | $100 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 61 | 15 |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 48 | 37 |
| Timolol Maleate | 46 | 17 |
| Brimonidine Tartrate | 17 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 14 | 12 |
| Netarsudil Mesylatebrand: Rhopressa | 14 | — |
| Cyclosporinebrand: Restasis | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$180 across 3 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
- 2005-11-16
- Last updated
- 2008-09-22
Frequently asked questions
- What is Glenn Altman's NPI number?
- Glenn Altman's National Provider Identifier (NPI) is 1689656589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glenn Altman's specialty?
- Glenn Altman is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Glenn Altman located?
- Glenn Altman's practice location on file with NPPES is 2936 University Pkwy, Sarasota, FL 34243-2412.
- What is Glenn Altman's phone number?
- The practice phone number listed in the NPPES registry for Glenn Altman is (941) 351-2218.
- Does Glenn Altman accept Medicare?
- Glenn Altman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Glenn Altman's NPI active?
- Yes — Glenn Altman's NPI (1689656589) is active in the NPPES registry as of the last update on 2008-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.