NPI registry status
Active
2026 NPPES data Pulmonary Disease Physician NPI 1104890003 MD
Verify on CMS → Bradley Rust, MD
Pulmonary Disease Physician in Gallatin, Tennessee.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 9,323 in Pulmonary Disease Physician, 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
3K
Medicare Part D claims · 431 beneficiaries · Pulmonary Disease Physician avg: 1K
Generic prescribing
0%
generic claims · 70% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Bradley Rust, MD filed 2,547 Medicare Part D claims in 2023 as a Pulmonary Disease Physician in Gallatin, Tennessee, prescribing 0% generic.
- 3K
- Part D claims, 2023
- 0%
- generic prescribing
- ≥87th
- 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 Bradley Rust, MD
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 1104890003), first enumerated 02/15/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 2,547 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- 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 1104890003 · Pulmonary Disease Physician
NPI-10 · ENUM-LEGACY · TAX-MID · RX-MID · BOOK-THIN · PHOTO-ENUM
- NPI-10 1104890003
- ENUM-LEGACY 2006
- TAX-MID 9K Pulmonary Disease
- RX-MID 2,547
- BOOK-THIN 198 in Tennessee
- PHOTO-ENUM Joel Horowitz · 2006
Bradley Rust, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,547 ≥ 87th percentile 87% of 1,370,886 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 · 2023
◑
Board-eligible specialty (heuristic, not verified)
Bradley Rust, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Bradley Rust, MD?
Quality data not reportedPrimary specialty
Pulmonary Disease Physician
Medicare Part D claims
2,547 75% vs specialty avg
Specialty distribution in Tennessee
How Pulmonary Disease Physician compares to other specialties among Tennessee 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 Pulmonary Disease Physician. 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 | 1104890003 |
|---|---|
| Specialty | Pulmonary Disease Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 02/15/2006 |
Brand vs generic prescribing mix · Brand-heavy
Bradley Rust, MD - brand share 70.0%
Pulmonary Disease Physician average
70% brand-name claims vs 0% generic, on 2,547 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.
2,547
Total Claims
$1.4M
Total Drug Cost
431
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,394
- Total Day Supply
- 92,418
- Brand vs Generic
- 70% brand / 0% generic
- Brand Drug Cost
- $1.4M
- Antibiotic Claims
- 111
Patient Demographics
- Average Patient Age
- 72.0 years
- Avg HCC Risk Score
- 2.09
- Gender Split
- 61% female / 39% male
- Age Distribution
- <65: 66, 65-74: 193, 75-84: 144, 85+: 28
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Bradley Rust, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Albuterol Sulfate …
Albuterol Sulfate Hfa
489 claims
- Trelegy Ellipta
Trelegy Ellipta
355 claims
- Anoro Ellipta
Anoro Ellipta
258 claims
- Prednisone 124
Prednisone
124 claims
- Breztri Aerosphere 122
Breztri Aerosphere
122 claims
- Stiolto Respimat 115
Stiolto Respimat
115 claims
- Symbicort 115
Symbicort
115 claims
- Spiriva Respimat 95
Spiriva Respimat
95 claims
| Drug | Claims |
|---|---|
| Albuterol Sulfate Hfa Albuterol Sulfate | 489 |
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 355 |
| Anoro Ellipta Umeclidinium Brm/Vilanterol Tr | 258 |
| Prednisone | 124 |
| Breztri Aerosphere Budesonide/Glycopyr/Formoterol | 122 |
| Stiolto Respimat Tiotropium Br/Olodaterol Hcl | 115 |
| Symbicort Budesonide/Formoterol Fumarate | 115 |
| Spiriva Respimat Tiotropium Bromide | 95 |
| Fluticasone Propionate | 88 |
| Breo Ellipta Fluticasone/Vilanterol | 87 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Pulmonary Disease Physician Overview
How Bradley Rust, MD fits within the Pulmonary Disease Physician landscape nationally.
9,323
Pulmonary Disease Physician Providers in US
53
States with Pulmonary Disease Physician
1,457
Avg Claims per Provider
Bradley Rust, MD's 2,547 claims are above the specialty average of 1,457.
Nationwide Pulmonary Disease Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Rust, both outside Tennessee so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pulmonary Disease Physician Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Rust.
One of 198 Pulmonary Disease Physician providers enrolled in Tennessee, 5 are shown here.
Dr. James Adams
M.D.
Memphis, TN
Dr. Emmanuel Addo-Yobo
MD
Johnson City, TN
Dr. Robert Aguillard
MD
Memphis, TN
Dr. Ahmad Al Shyoukh
MD
Jackson, TN
Dr. Jonathan Angotti
M.D.
Maryville, TN
Compare Pulmonary Disease Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Bradley Rust, MD's specialty? ▼
Bradley Rust, MD specializes in Pulmonary Disease Physician and practices in Gallatin, Tennessee. Credentials: MD.
How much does Bradley Rust, MD prescribe under Medicare Part D? ▼
In 2023, Bradley Rust, MD wrote 2,547 Medicare Part D claims totaling $1.4M in drug costs for 431 beneficiaries.
Where is Bradley Rust, MD located? ▼
Bradley Rust, MD is located at 300 STEAM PLANT ROAD, Gallatin, TN, 37066. Phone: (615) 230-8070.
What is Bradley Rust, MD's NPI number? ▼
Bradley Rust, MD's National Provider Identifier (NPI) is 1104890003, issued on 02/15/2006.
Does Bradley Rust, MD prescribe more brand-name or generic drugs? ▼
Bradley Rust, MD's prescribing is 70% brand-name and 0% generic drugs by claim count, with $1.4M in brand drug costs.
How many Pulmonary Disease Physician providers are there in the US? ▼
There are 9,323 Pulmonary Disease Physician providers across 53 states in the US. The average Pulmonary Disease Physician provider writes 1,457 Medicare Part D claims per year.
What drugs does Bradley Rust, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Bradley Rust, MD's most frequently prescribed drugs include Albuterol Sulfate Hfa, Trelegy Ellipta, Anoro Ellipta. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Bradley Rust, MD accept Medicare? ▼
Bradley Rust, MD appears in CMS Medicare data with 2,547 Part D claims and 431 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Bradley Rust, MD's credentials? ▼
Bradley Rust, MD's NPI is 1104890003 with credentials MD. 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
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.