Rand Siekert, OD
NPI 1902978372 · Optometrist · Tucson, AZ
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rand Siekert, OD is a Optometrist provider in Tucson, AZ (NPI 1902978372).
Provider details
- NPI number
- 1902978372
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 931 (AZ)
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
2,102 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 | 623 | $123 |
| Established Patient Problem Focused Exam of Visual System92012 | 330 | $87 |
| Exam of Visual Field With Extended Testing92083 | 260 | $62 |
| Imaging of Optic Nerve92133 | 253 | $33 |
| Imaging of Retina92134 | 234 | $39 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 192 | $124 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 310 | 91 |
| Prednisolone Acetate | 186 | 173 |
| Ofloxacin | 163 | 157 |
| Ketorolac Tromethamine | 159 | 150 |
| Timolol Maleate | 74 | 28 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 60 | 16 |
| Bimatoprostbrand: Lumigan | 57 | 17 |
| Cyclosporine |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$419 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
- 2006-11-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Rand Siekert's NPI number?
- Rand Siekert's National Provider Identifier (NPI) is 1902978372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rand Siekert's specialty?
- Rand Siekert is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Rand Siekert located?
- Rand Siekert's practice location on file with NPPES is 707 N Alvernon Way Ste 301, Tucson, AZ 85711-1848.
- What is Rand Siekert's phone number?
- The practice phone number listed in the NPPES registry for Rand Siekert is (520) 694-1460.
- Does Rand Siekert accept Medicare?
- Rand Siekert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rand Siekert's NPI active?
- Yes — Rand Siekert's NPI (1902978372) 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.