Todd Altenbernd, M.D.
NPI 1841273356 · Ophthalmology Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Todd Altenbernd, M.D. is a Ophthalmology Physician provider in Tucson, AZ (NPI 1841273356).
Provider details
- NPI number
- 1841273356
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 23354 (AZ)
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
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
1,515 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) |
|---|---|---|
| Imaging of Optic Nerve92133 | 369 | $33 |
| Exam of Visual Field With Extended Testing92083 | 342 | $61 |
| Established Patient Problem Focused Exam of Visual System92012 | 304 | $86 |
| Established Patient Complete Exam of Visual System92014 | 277 | $121 |
| Photography of the Retina92250 | 129 | $35 |
| Exam of the Internal Drainage System of Eye92020 | 45 | $26 |
| New Patient Complete Exam of Visual System92004 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 725 | 188 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 280 | 85 |
| Brimonidine Tartrate | 211 | 60 |
| Netarsudil Mesylatebrand: Rhopressa | 132 | 40 |
| Bimatoprostbrand: Lumigan | 96 | 28 |
| Dorzolamide Hcl | 89 | 26 |
| Latanoprostene Bunodbrand: Vyzulta | 85 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$574 across 13 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
- 2005-11-29
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Todd Altenbernd's NPI number?
- Todd Altenbernd's National Provider Identifier (NPI) is 1841273356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Todd Altenbernd's specialty?
- Todd Altenbernd is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Todd Altenbernd located?
- Todd Altenbernd's practice location on file with NPPES is 707 N Alvernon Way, Tucson, AZ 85711-1827.
- What is Todd Altenbernd's phone number?
- The practice phone number listed in the NPPES registry for Todd Altenbernd is (520) 694-1460.
- Does Todd Altenbernd accept Medicare?
- Todd Altenbernd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Todd Altenbernd's NPI active?
- Yes — Todd Altenbernd's NPI (1841273356) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.