NPI registry status
Active
2026 NPPES data Oral and Maxillofacial Surgery (Dentist) NPI 1861727646 D.D.S.
Verify on CMS → Roderick Griffeth, D.D.S.
Oral and Maxillofacial Surgery (Dentist) in Billings, Montana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 7,769 in Oral and Maxillofacial Surgery (Dentist), 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
716
Medicare Part D claims · 360 beneficiaries · Oral and Maxillofacial Surgery (Dentist) avg: 407
Industry payments
$109.14
4 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Roderick Griffeth, D.D.S. filed 716 Medicare Part D claims in 2024 as an Oral and Maxillofacial Surgery (Dentist) in Billings, Montana.
- 716
- Part D claims, 2024
- $109.14
- industry payments (Sunshine Act)
- ≥70th
- 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 Roderick Griffeth, 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 1861727646), first enumerated 10/12/2009.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 716 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
$109.14 in reported industry payments (4 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.
Compare Griffeth with other Oral and Maxillofacial Surgery (Dentist) providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Montana
- Dr. Stuart Allyn, DDS, MD Missoula, MT
- Dr. John Bennion, DDS, MD Billings, MT
- Dr. Joshua Blanton-Dickens, DMD Kalispell, MT
- Dr. George Blum, DDS Billings, MT
- Dr. Andrew Boyce, DDS Billings, MT
- Dr. Gregory Burns, DDS Billings, MT
Other specialties in Billings: Addiction (Substance Use Disorder) Counselor (226) · Physician Assistant (206) · Student in an Organized Health Care Education/Training Program (202) · Mental Health Counselor (197)
CMS NPPES provider registry desk
NPI 1861727646 · Oral and Maxillofacial Surgery (Dentist)
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1861727646
- ENUM-MID 2009
- TAX-MID 8K Oral and
- RX-LIGHT 716
- BOOK-THIN 31 in Montana
- PHOTO-ENUM Nicholas Schellati,… · 2009
Roderick Griffeth, D.D.S.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
716 ≥ 70th percentile 70% 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 Roderick Griffeth, D.D.S.?
Quality data not reportedPrimary specialty
Oral and Maxillofacial Surgery (Dentist)
Medicare Part D claims
716 76% vs specialty avg
Specialty distribution in Montana
How Oral and Maxillofacial Surgery (Dentist) compares to other specialties among Montana 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 Oral and Maxillofacial Surgery (Dentist). 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 | 1861727646 |
|---|---|
| Specialty | Oral and Maxillofacial Surgery (Dentist) |
| Credentials | D.D.S. |
| Gender | Male |
| NPI Issued | 10/12/2009 |
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 Roderick Griffeth, D.D.S.. Source: openpaymentsdata.cms.gov.
Total received
$109
Largest payer
Straumann USA LLC
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.
716
Total Claims
$2K
Total Drug Cost
360
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 717
- Total Day Supply
- 3,666
- Brand Drug Cost
- $0
- Generic Drug Cost
- $2K
- Opioid Claims
- 286 (39.9% rate)
- Antibiotic Claims
- 365
Patient Demographics
- Average Patient Age
- 72.2 years
- Avg HCC Risk Score
- 0.98
- Gender Split
- 56% female / 44% male
- Age Distribution
- <65: 25, 65-74: 196, 75-84: 113, 85+: 26
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Roderick Griffeth, D.D.S. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Amoxicillin
Amoxicillin
302 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
253 claims
- Clindamycin Hcl 47
Clindamycin Hcl
47 claims
- Chlorhexidine Gluc… 37
Chlorhexidine Gluconate
37 claims
- Tramadol Hcl 18
Tramadol Hcl
18 claims
| Drug | Claims |
|---|---|
| Amoxicillin | 302 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 253 |
| Clindamycin Hcl | 47 |
| Chlorhexidine Gluconate | 37 |
| Tramadol Hcl | 18 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Oral and Maxillofacial Surgery (Dentist) in MT →
All providers in Montana →
Compare specialties →
Oral and Maxillofacial Surgery (Dentist) Overview
How Roderick Griffeth, D.D.S. fits within the Oral and Maxillofacial Surgery (Dentist) landscape nationally.
7,769
Oral and Maxillofacial Surgery (Dentist) Providers in US
52
States with Oral and Maxillofacial Surgery (Dentist)
407
Avg Claims per Provider
Roderick Griffeth, D.D.S.'s 716 claims are above the specialty average of 407.
Nationwide Oral and Maxillofacial Surgery (Dentist) peers with similar MIPS or enrollment year
Two federal-record peer sets for Griffeth, both outside Montana so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2009)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Oral and Maxillofacial Surgery (Dentist) Providers in Montana
Other clinicians with the same primary specialty enrolled in Montana, drawn from the same CMS NPPES roster as Griffeth.
One of 31 Oral and Maxillofacial Surgery (Dentist) providers enrolled in Montana, 11 are shown on this page.
Dr. Jason Fleischmann
D.M.D., M.D.
Helena, MT
Dr. Armando Gama
D.D.S.
Missoula, MT
Nicholas Gerard
D.M.D M.D.
Billings, MT
Dr. George Givler
DDS
Helena, MT
Dr. Mackay Hull
DDS, MD
Billings, MT
Compare Oral and Maxillofacial Surgery (Dentist) nationally: see state-by-state distribution →
Frequently Asked Questions
What is Roderick Griffeth, D.D.S.'s specialty? ▼
Roderick Griffeth, D.D.S. specializes in Oral and Maxillofacial Surgery (Dentist) and practices in Billings, Montana. Credentials: D.D.S..
How much does Roderick Griffeth, D.D.S. prescribe under Medicare Part D? ▼
In 2024, Roderick Griffeth, D.D.S. wrote 716 Medicare Part D claims totaling $2K in drug costs for 360 beneficiaries.
Where is Roderick Griffeth, D.D.S. located? ▼
Roderick Griffeth, D.D.S. is located at 625 HENRY CHAPPLE, Billings, MT, 59106. Phone: (406) 259-7438.
What is Roderick Griffeth, D.D.S.'s NPI number? ▼
Roderick Griffeth, D.D.S.'s National Provider Identifier (NPI) is 1861727646, issued on 10/12/2009.
Does Roderick Griffeth, D.D.S. prescribe opioids? ▼
Yes, Roderick Griffeth, D.D.S. had 286 opioid claims in 2024 with an opioid prescribing rate of 39.9%.
How many Oral and Maxillofacial Surgery (Dentist) providers are there in the US? ▼
There are 7,769 Oral and Maxillofacial Surgery (Dentist) providers across 52 states in the US. The average Oral and Maxillofacial Surgery (Dentist) provider writes 407 Medicare Part D claims per year.
What drugs does Roderick Griffeth, D.D.S. prescribe most often? ▼
Based on 2024 Medicare Part D data, Roderick Griffeth, D.D.S.'s most frequently prescribed drugs include Amoxicillin, Hydrocodone-Acetaminophen, Clindamycin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Roderick Griffeth, D.D.S. accept Medicare? ▼
Roderick Griffeth, D.D.S. appears in CMS Medicare data with 716 Part D claims and 360 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Roderick Griffeth, D.D.S.'s credentials? ▼
Roderick Griffeth, D.D.S.'s NPI is 1861727646 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.