NPI registry status
Active
2026 NPPES data Adult Reconstructive Orthopaedic Surgery Physician NPI 1861463788 M.D.
Verify on CMS → Robert Johansen, M.D.
Adult Reconstructive Orthopaedic Surgery Physician in Biloxi, Mississippi.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,254 in Adult Reconstructive Orthopaedic Surgery 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
135
Medicare Part D claims · 53 beneficiaries · Adult Reconstructive Orthopaedic Surgery Physician avg: 493
Industry payments
$223.23
5 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Robert Johansen, M.D. filed 135 Medicare Part D claims in 2023 as an Adult Reconstructive Orthopaedic Surgery Physician in Biloxi, Mississippi.
- 135
- Part D claims, 2023
- $223.23
- 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.
Robert Johansen, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
135 35th percentile higher than 35% 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 Johansen, 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 Johansen, M.D.?
Quality data not reportedPrimary specialty
Adult Reconstructive Orthopaedic Surgery Physician
Medicare Part D claims
135 73% vs specialty avg
Specialty distribution in Mississippi
How Adult Reconstructive Orthopaedic Surgery Physician compares to other specialties among Mississippi 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 Adult Reconstructive Orthopaedic Surgery 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 Johansen, M.D. appears in the CMS NPPES registry as an Adult Reconstructive Orthopaedic Surgery Physician provider holding M.D. credentials at 2781 CT SWITZER SENIOR DRIVE, Biloxi, MS, 39531, with a listed phone of (228) 328-2400. NPI 1861463788 was issued on 01/30/2006.
Medicare Part D records for calendar year 2023 show 135 prescription claims written by this provider, covering 53 Medicare beneficiaries and totaling roughly $1K in drug spend, with an opioid prescribing rate of 14.1%.
Adult Reconstructive Orthopaedic Surgery Physician is a narrow specialty nationwide, with 1,254 enrolled providers across 51 states and an average of 493 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 | 1861463788 |
|---|---|
| Specialty | Adult Reconstructive Orthopaedic Surgery Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 01/30/2006 |
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 Robert Johansen, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$223
Largest payer
Fidia Pharma USA 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 2023.
135
Total Claims
$1K
Total Drug Cost
53
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 137
- Total Day Supply
- 2,627
- Brand Drug Cost
- $0
- Generic Drug Cost
- $1K
- Opioid Claims
- 19 (14.1% rate)
- Antibiotic Claims
- 36
Patient Demographics
- Average Patient Age
- 66.0 years
- Avg HCC Risk Score
- 1.16
- Gender Split
- 68% female / 32% male
- Age Distribution
- <65: 22, 65-74: 18, 75-84: 13, 85+: 0
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Robert Johansen, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Celecoxib
Celecoxib
24 claims
- Ibuprofen
Ibuprofen
21 claims
- Meloxicam
Meloxicam
14 claims
- Sulfamethoxazole-T…
Sulfamethoxazole-Trimethoprim
12 claims
| Drug | Claims |
|---|---|
| Celecoxib | 24 |
| Ibuprofen | 21 |
| Meloxicam | 14 |
| Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Adult Reconstructive Orthopaedic Surgery Physician in MS →
All providers in Mississippi →
Compare specialties →
Adult Reconstructive Orthopaedic Surgery Physician Overview
How Robert Johansen, M.D. fits within the Adult Reconstructive Orthopaedic Surgery Physician landscape nationally.
1,254
Adult Reconstructive Orthopaedic Surgery Physician Providers in US
51
States with Adult Reconstructive Orthopaedic Surgery Physician
493
Avg Claims per Provider
Robert Johansen, M.D.'s 135 claims are below the specialty average of 493.
Nearby Adult Reconstructive Orthopaedic Surgery Physician Providers in Mississippi
Other clinicians with the same primary specialty enrolled in Mississippi, drawn from the same CMS NPPES roster as Johansen.
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 Mississippi medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Adult Reconstructive Orthopaedic Surgery 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
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Mississippi
Frequently Asked Questions
What is Robert Johansen, M.D.'s specialty? ▼
Robert Johansen, M.D. specializes in Adult Reconstructive Orthopaedic Surgery Physician and practices in Biloxi, Mississippi. Credentials: M.D..
How much does Robert Johansen, M.D. prescribe under Medicare Part D? ▼
In 2023, Robert Johansen, M.D. wrote 135 Medicare Part D claims totaling $1K in drug costs for 53 beneficiaries.
Where is Robert Johansen, M.D. located? ▼
Robert Johansen, M.D. is located at 2781 CT SWITZER SENIOR DRIVE, Biloxi, MS, 39531. Phone: (228) 328-2400.
What is Robert Johansen, M.D.'s NPI number? ▼
Robert Johansen, M.D.'s National Provider Identifier (NPI) is 1861463788, issued on 01/30/2006.
Does Robert Johansen, M.D. prescribe opioids? ▼
Yes, Robert Johansen, M.D. had 19 opioid claims in 2023 with an opioid prescribing rate of 14.1%.
How many Adult Reconstructive Orthopaedic Surgery Physician providers are there in the US? ▼
There are 1,254 Adult Reconstructive Orthopaedic Surgery Physician providers across 51 states in the US. The average Adult Reconstructive Orthopaedic Surgery Physician provider writes 493 Medicare Part D claims per year.
What drugs does Robert Johansen, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Robert Johansen, M.D.'s most frequently prescribed drugs include Celecoxib, Ibuprofen, Meloxicam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Robert Johansen, M.D. accept Medicare? ▼
Robert Johansen, M.D. appears in CMS Medicare data with 135 Part D claims and 53 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Robert Johansen, M.D.'s credentials? ▼
Robert Johansen, M.D.'s NPI is 1861463788 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
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.