Cassandra Bramhall-Dvorak, OD
NPI 1376141549 · Optometrist · Marysville, KS
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandra Bramhall-Dvorak, OD is a Optometrist provider in Marysville, KS (NPI 1376141549).
Provider details
- NPI number
- 1376141549
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2137 (KS)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,144 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Photography of the Retina92250 | 435 | $34 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 177 | $119 |
| Established Patient Complete Exam of Visual System92014 | 143 | $116 |
| Imaging of Retina92134 | 90 | $37 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 76 | $52 |
| Exam of Visual Field With Extended Testing92083 | 50 | $58 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Latanoprost | 27 |
| Brimonidine Tartrate/Timololbrand: Combigan | 13 |
| Timolol Maleate | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 109 S 6th St # aHiawatha, KS 66434-2306Phone: (785) 742-3631
- 3012 Anderson AveManhattan, KS 66503-2809Phone: (785) 537-1118
Registry dates
- Enumerated
- 2020-10-11
- Last updated
- 2021-10-06
- Certified
- 2021-10-06
Frequently asked questions
- What is Cassandra Bramhall-Dvorak's NPI number?
- Cassandra Bramhall-Dvorak's National Provider Identifier (NPI) is 1376141549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Bramhall-Dvorak's specialty?
- Cassandra Bramhall-Dvorak is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Cassandra Bramhall-Dvorak located?
- Cassandra Bramhall-Dvorak's practice location on file with NPPES is 1300 Broadway, Marysville, KS 66508-1821.
- What is Cassandra Bramhall-Dvorak's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Bramhall-Dvorak is (785) 562-5111.
- Does Cassandra Bramhall-Dvorak accept Medicare?
- Cassandra Bramhall-Dvorak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandra Bramhall-Dvorak's NPI active?
- Yes — Cassandra Bramhall-Dvorak's NPI (1376141549) is active in the NPPES registry as of the last update on 2021-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.