NPI registry status
Active
2026 NPPES data General Practice Dentistry NPI 1871887075 D.D.S.
Verify on CMS → Nathan Seyer, D.D.S.
General Practice Dentistry in Cape Girardeau, Missouri.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 123,581 in General Practice Dentistry, 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
460
Medicare Part D claims · 193 beneficiaries · General Practice Dentistry avg: 84
Industry payments
$222.31
6 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Nathan Seyer, D.D.S. filed 460 Medicare Part D claims in 2024 as a General Practice Dentistry in Cape Girardeau, Missouri.
- 460
- Part D claims, 2024
- $222.31
- industry payments (Sunshine Act)
- ≥61st
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Nathan Seyer, D.D.S.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1871887075), first enumerated 06/06/2011.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 460 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$222.31 in reported industry payments (6 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1871887075 · General Practice Dentistry
NPI-10 · ENUM-MID · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1871887075
- ENUM-MID 2011
- TAX-MEGA 124K General Practice
- RX-LIGHT 460
- BOOK-LIGHT 1,951 in Missouri
- PHOTO-ENUM Jonathan Burbank, DDS · 2011
Nathan Seyer, D.D.S.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
460 ≥ 61st percentile 61% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Nathan Seyer, D.D.S.?
Quality data not reportedPrimary specialty
General Practice Dentistry
Medicare Part D claims
460 5× vs specialty avg
Specialty distribution in Missouri
How General Practice Dentistry compares to other specialties among Missouri 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 General Practice Dentistry. 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).
Practice Address
Provider Details
| NPI | 1871887075 |
|---|---|
| Specialty | General Practice Dentistry |
| Credentials | D.D.S. |
| Gender | Male |
| NPI Issued | 06/06/2011 |
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 Nathan Seyer, D.D.S.. Source: openpaymentsdata.cms.gov.
Total received
$222
Largest payer
PATTERSON COMPANIES, 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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
460
Total Claims
$3K
Total Drug Cost
193
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 460
- Total Day Supply
- 1,700
- Generic Drug Cost
- $2K
- Opioid Claims
- 51 (11.1% rate)
- Antibiotic Claims
- 369
Patient Demographics
- Average Patient Age
- 74.0 years
- Avg HCC Risk Score
- 1.00
- Gender Split
- 62% female / 38% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Nathan Seyer, D.D.S. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Amoxicillin
Amoxicillin
176 claims
- Cephalexin
Cephalexin
126 claims
- Azithromycin 58
Azithromycin
58 claims
- Hydrocodone-Acetam… 45
Hydrocodone-Acetaminophen
45 claims
- Triamcinolone Acet… 19
Triamcinolone Acetonide
19 claims
- Methylprednisolone 11
Methylprednisolone
11 claims
| Drug | Claims |
|---|---|
| Amoxicillin | 176 |
| Cephalexin | 126 |
| Azithromycin | 58 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 45 |
| Triamcinolone Acetonide | 19 |
| Methylprednisolone | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
General Practice Dentistry Overview
How Nathan Seyer, D.D.S. fits within the General Practice Dentistry landscape nationally.
123,581
General Practice Dentistry Providers in US
56
States with General Practice Dentistry
84
Avg Claims per Provider
Nathan Seyer, D.D.S.'s 460 claims are above the specialty average of 84.
Nationwide General Practice Dentistry peers with similar MIPS or enrollment year
Two federal-record peer sets for Seyer, both outside Missouri so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2011)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby General Practice Dentistry Providers in Missouri
Other clinicians with the same primary specialty enrolled in Missouri, drawn from the same CMS NPPES roster as Seyer.
One of 1,951 General Practice Dentistry providers enrolled in Missouri, 5 are shown here.
Dr. Paria Abbassian
DDS
Fenton, MO
Dr. Dennis Abbott
D.D.S.
Joplin, MO
Dr. Balsim Abdulwahed
DDS
Platte City, MO
Dr. Michael Abels
D.D.S.
Saint Louis, MO
Dr. John Adams
D.D.S.
Fredericktown, MO
Compare General Practice Dentistry nationally: see state-by-state distribution →
Frequently Asked Questions
What is Nathan Seyer, D.D.S.'s specialty? ▼
Nathan Seyer, D.D.S. specializes in General Practice Dentistry and practices in Cape Girardeau, Missouri. Credentials: D.D.S..
How much does Nathan Seyer, D.D.S. prescribe under Medicare Part D? ▼
In 2024, Nathan Seyer, D.D.S. wrote 460 Medicare Part D claims totaling $3K in drug costs for 193 beneficiaries.
Where is Nathan Seyer, D.D.S. located? ▼
Nathan Seyer, D.D.S. is located at 1818 BROADWAY ST, Cape Girardeau, MO, 63701. Phone: (573) 334-8884.
What is Nathan Seyer, D.D.S.'s NPI number? ▼
Nathan Seyer, D.D.S.'s National Provider Identifier (NPI) is 1871887075, issued on 06/06/2011.
Does Nathan Seyer, D.D.S. prescribe opioids? ▼
Yes, Nathan Seyer, D.D.S. had 51 opioid claims in 2024 with an opioid prescribing rate of 11.1%.
How many General Practice Dentistry providers are there in the US? ▼
There are 123,581 General Practice Dentistry providers across 56 states in the US. The average General Practice Dentistry provider writes 84 Medicare Part D claims per year.
What drugs does Nathan Seyer, D.D.S. prescribe most often? ▼
Based on 2024 Medicare Part D data, Nathan Seyer, D.D.S.'s most frequently prescribed drugs include Amoxicillin, Cephalexin, Azithromycin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nathan Seyer, D.D.S. accept Medicare? ▼
Nathan Seyer, D.D.S. appears in CMS Medicare data with 460 Part D claims and 193 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nathan Seyer, D.D.S.'s credentials? ▼
Nathan Seyer, D.D.S.'s NPI is 1871887075 with credentials D.D.S.. 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 (2024). 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 August 2026 (NPPES) / 2024 (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
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 August 2026.