Donald Beilstein, O.D.
NPI 1619141058 · Optometrist · Penn Valley, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donald Beilstein, O.D. is a Optometrist provider in Penn Valley, CA (NPI 1619141058).
Provider details
- NPI number
- 1619141058
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 7416-T (CA)
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
18 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
2,163 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 | 621 | $127 |
| Photography of the Retina92250 | 602 | $37 |
| Exam of Visual Field With Extended Testing92083 | 162 | $64 |
| Imaging of Retina92134 | 149 | $41 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 126 | $90 |
| Imaging of Optic Nerve92133 | 114 | $35 |
| Established Patient Problem Focused Exam of Visual System |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 102 | 31 |
| Timolol Maleate | 96 | 27 |
| Ciprofloxacin Hcl | 26 | 19 |
| Dorzolamide Hcl | 25 | — |
| Travoprost | 19 | — |
| Bimatoprostbrand: Lumigan | 13 | — |
| Prednisolone Acetate | 13 | — |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$193 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
- 2008-04-16
- Last updated
- 2019-12-20
- Certified
- 2019-12-20
Frequently asked questions
- What is Donald Beilstein's NPI number?
- Donald Beilstein's National Provider Identifier (NPI) is 1619141058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Beilstein's specialty?
- Donald Beilstein is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Donald Beilstein located?
- Donald Beilstein's practice location on file with NPPES is 11250 Pleasant Valley Rd, Penn Valley, CA 95946-9413.
- What is Donald Beilstein's phone number?
- The practice phone number listed in the NPPES registry for Donald Beilstein is (530) 432-2020.
- Does Donald Beilstein accept Medicare?
- Donald Beilstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donald Beilstein's NPI active?
- Yes — Donald Beilstein's NPI (1619141058) is active in the NPPES registry as of the last update on 2019-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.