NPI registry status
Active
2026 NPPES data Optometrist NPI 1275527475 OD
Verify on CMS → Tiffany Brink, OD
Optometrist in Sioux Falls, South Dakota.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 60,484 in Optometrist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
92
Medicare Part D claims · 41 beneficiaries · Optometrist avg: 257
Generic prescribing
36%
generic claims · 64% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$350.1
16 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Tiffany Brink, OD filed 92 Medicare Part D claims in 2023 as a Optometrist in Sioux Falls, South Dakota, prescribing 36% generic.
- 92
- Part D claims, 2023
- 36%
- generic prescribing
- $350.1
- industry payments (Sunshine Act)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Tiffany Brink, OD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
92 0th percentile higher than 0% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Tiffany Brink, OD?
Quality data not reportedPrimary specialty
Optometrist
Medicare Part D claims
92 64% vs specialty avg
Specialty distribution in South Dakota
How Optometrist compares to other specialties among South Dakota providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Optometrist. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Tiffany Brink, OD appears in the CMS NPPES registry as an Optometrist provider holding OD credentials at 2325 W 57TH ST, Sioux Falls, SD, 57108, with a listed phone of (605) 275-6100. NPI 1275527475 was issued on 09/02/2005.
Medicare Part D records for calendar year 2023 show 92 prescription claims written by this provider, covering 41 Medicare beneficiaries and totaling roughly $29K in drug spend, split 64% brand-name and 36% generic by claim count.
Optometrist is a high-volume specialty nationwide, with 60,484 enrolled providers across 56 states and an average of 257 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1275527475 |
|---|---|
| Specialty | Optometrist |
| Credentials | OD |
| Gender | Female |
| NPI Issued | 09/02/2005 |
Hospital and facility affiliations
Facilities where Tiffany Brink, OD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Sioux Falls Family Vision PC
Sioux Falls, SD
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Tiffany Brink, OD. Source: openpaymentsdata.cms.gov.
Total received
$350
Largest payer
Bausch & Lomb Americas Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Brand-heavy
Tiffany Brink, OD - brand share 64.0%
Optometrist average
64% brand-name claims vs 36% generic, on 92 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
92
Total Claims
$29K
Total Drug Cost
41
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 151
- Total Day Supply
- 4,150
- Brand vs Generic
- 64% brand / 36% generic
- Brand Drug Cost
- $27K
- Generic Drug Cost
- $2K
Patient Demographics
- Average Patient Age
- 73.2 years
- Avg HCC Risk Score
- 0.73
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Latanoprost | 20 |
| Lumigan Bimatoprost | 20 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Optometrist Overview
How Tiffany Brink, OD fits within the Optometrist landscape nationally.
60,484
Optometrist Providers in US
56
States with Optometrist
257
Avg Claims per Provider
Tiffany Brink, OD's 92 claims are below the specialty average of 257.
Nearby Optometrist Providers in South Dakota
Other clinicians with the same primary specialty enrolled in South Dakota, drawn from the same CMS NPPES roster as Brink.
Dr. Katelin Albers-Kleinsasser
OD
Huron, SD
Dr. Derek Allmer
O.D.
Rapid City, SD
Dr. Eva Anderson
O.D.
Sioux Falls, SD
Dr. Gabrielle Anderson
OD
Sioux Falls, SD
Dr. Paul Anderson
OD
Yankton, SD
Compare Optometrist nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the South Dakota medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Optometrist peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Medical Specialties Explained
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Understanding Medicare Claims Data
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How insurance networks affect your costs
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Explore South Dakota
Frequently Asked Questions
What is Tiffany Brink, OD's specialty? ▼
Tiffany Brink, OD specializes in Optometrist and practices in Sioux Falls, South Dakota. Credentials: OD.
How much does Tiffany Brink, OD prescribe under Medicare Part D? ▼
In 2023, Tiffany Brink, OD wrote 92 Medicare Part D claims totaling $29K in drug costs for 41 beneficiaries.
Where is Tiffany Brink, OD located? ▼
Tiffany Brink, OD is located at 2325 W 57TH ST, Sioux Falls, SD, 57108. Phone: (605) 275-6100.
What is Tiffany Brink, OD's NPI number? ▼
Tiffany Brink, OD's National Provider Identifier (NPI) is 1275527475, issued on 09/02/2005.
Does Tiffany Brink, OD prescribe more brand-name or generic drugs? ▼
Tiffany Brink, OD's prescribing is 64% brand-name and 36% generic drugs by claim count, with $27K in brand drug costs.
How many Optometrist providers are there in the US? ▼
There are 60,484 Optometrist providers across 56 states in the US. The average Optometrist provider writes 257 Medicare Part D claims per year.
What drugs does Tiffany Brink, OD prescribe most often? ▼
Based on 2023 Medicare Part D data, Tiffany Brink, OD's most frequently prescribed drugs include Latanoprost, Lumigan. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Tiffany Brink, OD accept Medicare? ▼
Tiffany Brink, OD appears in CMS Medicare data with 92 Part D claims and 41 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Tiffany Brink, OD's credentials? ▼
Tiffany Brink, OD's NPI is 1275527475 with credentials OD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.