Aaron Weinstein, OD
NPI 1912960964 · Optometrist · Waldorf, MD
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aaron Weinstein, OD is a Optometrist provider in Waldorf, MD (NPI 1912960964).
Provider details
- NPI number
- 1912960964
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- TA1142 (MD)
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
265 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 | 104 | $126 |
| Photography of the Retina92250 | 86 | $37 |
| New Patient Complete Exam of Visual System92004 | 37 | $149 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 23 | $57 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 15 | $91 |
Typical Medicare-allowed amounts for these services range $37–$149 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$107 across 4 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
- 2006-04-10
- Last updated
- 2013-12-22
Frequently asked questions
- What is Aaron Weinstein's NPI number?
- Aaron Weinstein's National Provider Identifier (NPI) is 1912960964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Weinstein's specialty?
- Aaron Weinstein is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Aaron Weinstein located?
- Aaron Weinstein's practice location on file with NPPES is 3080 Waldorf Market Pl, Waldorf, MD 20603-4872.
- What is Aaron Weinstein's phone number?
- The practice phone number listed in the NPPES registry for Aaron Weinstein is (301) 843-9112.
- Does Aaron Weinstein accept Medicare?
- Aaron Weinstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aaron Weinstein's NPI active?
- Yes — Aaron Weinstein's NPI (1912960964) is active in the NPPES registry as of the last update on 2013-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.