NPI registry status
Active
2026 NPPES data Interventional Pain Medicine Physician NPI 1568493120 M.D.
Verify on CMS → Robert Bien, M.D.
Interventional Pain Medicine Physician in Las Vegas, Nevada.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,528 in Interventional Pain Medicine 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
38
Medicare Part D claims · Interventional Pain Medicine Physician avg: 2K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Robert Bien, M.D. filed 38 Medicare Part D claims in 2023 as a Interventional Pain Medicine Physician in Las Vegas, Nevada.
- 38
- Part D claims, 2023
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.
Robert Bien, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
38 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
◑
Board-eligible specialty (heuristic, not verified)
Robert Bien, M.D. 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 Robert Bien, M.D.?
Quality data not reportedPrimary specialty
Interventional Pain Medicine Physician
Medicare Part D claims
38 98% vs specialty avg
Specialty distribution in Nevada
How Interventional Pain Medicine Physician compares to other specialties among Nevada 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 Interventional Pain Medicine 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).
Robert Bien, M.D. appears in the CMS NPPES registry as a Interventional Pain Medicine Physician provider holding M.D. credentials at 7050 SMOKE RANCH RD, Las Vegas, NV, 89128, with a listed phone of (702) 233-9911. NPI 1568493120 was issued on 07/05/2006.
Medicare Part D records for calendar year 2023 show 38 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $12K in drug spend.
Interventional Pain Medicine Physician is a narrow specialty nationwide, with 1,528 enrolled providers across 53 states and an average of 2,197 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 | 1568493120 |
|---|---|
| Specialty | Interventional Pain Medicine Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 07/05/2006 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
38
Total Claims
$12K
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 94
- Total Day Supply
- 2,783
- Generic Drug Cost
- $1K
Patient Demographics
- Average Patient Age
- 71.1 years
- Avg HCC Risk Score
- 1.30
Interventional Pain Medicine Physician Overview
How Robert Bien, M.D. fits within the Interventional Pain Medicine Physician landscape nationally.
1,528
Interventional Pain Medicine Physician Providers in US
53
States with Interventional Pain Medicine Physician
2,197
Avg Claims per Provider
Robert Bien, M.D.'s 38 claims are below the specialty average of 2,197.
Nearby Interventional Pain Medicine Physician Providers in Nevada
Other clinicians with the same primary specialty enrolled in Nevada, drawn from the same CMS NPPES roster as Bien.
Dr. Haroon Andar
D.O.
Las Vegas, NV
Dr. Basem Aziz
MD
Las Vegas, NV
Dr. Stuart Baird
M.D.
Las Vegas, NV
Dr. Steven Berman
M.D.
Reno, NV
Dr. Daniel Burkhead
MD LTD
Las Vegas, NV
Compare Interventional Pain Medicine Physician 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 Nevada medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Interventional Pain Medicine Physician 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.
Healthcare Guides
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
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How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
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Frequently Asked Questions
What is Robert Bien, M.D.'s specialty? ▼
Robert Bien, M.D. specializes in Interventional Pain Medicine Physician and practices in Las Vegas, Nevada. Credentials: M.D..
How much does Robert Bien, M.D. prescribe under Medicare Part D? ▼
In 2023, Robert Bien, M.D. wrote 38 Medicare Part D claims totaling $12K in drug costs for N/A beneficiaries.
Where is Robert Bien, M.D. located? ▼
Robert Bien, M.D. is located at 7050 SMOKE RANCH RD, Las Vegas, NV, 89128. Phone: (702) 233-9911.
What is Robert Bien, M.D.'s NPI number? ▼
Robert Bien, M.D.'s National Provider Identifier (NPI) is 1568493120, issued on 07/05/2006.
How many Interventional Pain Medicine Physician providers are there in the US? ▼
There are 1,528 Interventional Pain Medicine Physician providers across 53 states in the US. The average Interventional Pain Medicine Physician provider writes 2,197 Medicare Part D claims per year.
Does Robert Bien, M.D. accept Medicare? ▼
Robert Bien, M.D. appears in CMS Medicare data with 38 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Robert Bien, M.D.'s credentials? ▼
Robert Bien, M.D.'s NPI is 1568493120 with credentials M.D.. 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.