NPI registry status
Active
2026 NPPES data Pain Medicine Physician NPI 1134126014 MD
Verify on CMS → Sheldon Regenbaum, MD
Pain Medicine Physician in West Palm Beach, Florida.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,006 in 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
228
Medicare Part D claims · 104 beneficiaries · Pain Medicine Physician avg: 2K
MIPS score
75/100
CMS neutral threshold · no category scores published
What the federal data shows
Sheldon Regenbaum, MD carries the neutral CMS MIPS final score of 75/100, assigned where no category was scored - and filed 228 Medicare Part D claims in 2024.
- 75/100
- CMS neutral score · not measured
- 228
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥48th
- 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 Sheldon Regenbaum, 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 1134126014), first enumerated 07/07/2005.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 228 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
CMS assigned a neutral MIPS final score of 75/100 where no performance category was scored — not a measured quality rank.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- State context
State board disciplinary context
Florida statewide board action statistics are published annually — these figures describe aggregate state activity, not Sheldon Regenbaum, MD's individual license status. Verify directly with the state medical board.
Source: FLDOH annual report 2023
- 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 1134126014 · Pain Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-NARROW · MIPS-NEUTRAL · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1134126014
- ENUM-LEGACY 2005
- TAX-NARROW 1,006
- MIPS-NEUTRAL 75/100
- RX-LIGHT 228
- BOOK-THIN 101 in Florida
- PHOTO-ENUM Anthony Freeman, DO · 2005
Sheldon Regenbaum, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
228 ≥ 48th percentile 48% 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
✓
Board certification likely (heuristic, not verified)
Sheldon Regenbaum, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Sheldon Regenbaum, MD?
CMS neutral score, not measuredPrimary specialty
Pain Medicine Physician
Medicare Part D claims
228 89% vs specialty avg
MIPS final score
75/100
Specialty distribution in Florida
How Pain Medicine Physician compares to other specialties among Florida providers
MIPS score not measured
CMS assigned a neutral 75/100 threshold
CMS did not publish any Quality, Cost, Promoting Interoperability, or Improvement Activities category score for this clinician. This administrative threshold is not comparable with the national average of clinicians whose MIPS score was measured.
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 | 1134126014 |
|---|---|
| Specialty | Pain Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 07/07/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
CMS neutral threshold · not measured
Reporting: Group practice
Hospital and facility affiliations
Facilities where Sheldon Regenbaum, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Greater Florida Anesthesiologists LLC
Loxahatchee, FL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Florida FLDOH 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 - they are NOT specific to Sheldon Regenbaum, MD. To verify Sheldon Regenbaum, MD's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases
FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
228
Total Claims
$7K
Total Drug Cost
104
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 298.667
- Total Day Supply
- 8,721
- Generic Drug Cost
- $4K
- Opioid Claims
- 56 (24.6% rate)
Patient Demographics
- Average Patient Age
- 67.2 years
- Avg HCC Risk Score
- 1.51
- Gender Split
- 61% female / 39% male
- Age Distribution
- <65: 36, 65-74: 41, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Sheldon Regenbaum, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Tizanidine Hcl
Tizanidine Hcl
39 claims
- Gabapentin
Gabapentin
25 claims
- Meloxicam
Meloxicam
18 claims
- Cyclobenzaprine Hcl
Cyclobenzaprine Hcl
16 claims
- Oxycodone-Acetamin… 14
Oxycodone-Acetaminophen
14 claims
- Hydrocodone-Acetam… 13
Hydrocodone-Acetaminophen
13 claims
| Drug | Claims |
|---|---|
| Tizanidine Hcl | 39 |
| Gabapentin | 25 |
| Meloxicam | 18 |
| Cyclobenzaprine Hcl | 16 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 14 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Pain Medicine Physician Overview
How Sheldon Regenbaum, MD fits within the Pain Medicine Physician landscape nationally.
1,006
Pain Medicine Physician Providers in US
49
States with Pain Medicine Physician
2,094
Avg Claims per Provider
Sheldon Regenbaum, MD's 228 claims are below the specialty average of 2,094.
Nationwide Pain Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Regenbaum, both outside Florida so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (75 here).
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pain Medicine Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Regenbaum.
One of 101 Pain Medicine Physician providers enrolled in Florida, 5 are shown here.
Dr. Mohammad Abbas
M.D.
Leesburg, FL
Dr. Gerald Abraham
MD
Naples, FL
Dr. Ashraf Andrawis
MD
Orange Park, FL
Dr. Murali Angirekula
M.D
Beverly Hills, FL
Dr. Michael Baskin
MD
Boynton Beach, FL
Compare Pain Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Sheldon Regenbaum, MD's specialty? ▼
Sheldon Regenbaum, MD specializes in Pain Medicine Physician and practices in West Palm Beach, Florida. Credentials: MD.
How much does Sheldon Regenbaum, MD prescribe under Medicare Part D? ▼
In 2024, Sheldon Regenbaum, MD wrote 228 Medicare Part D claims totaling $7K in drug costs for 104 beneficiaries.
What is Sheldon Regenbaum, MD's Medicare quality score? ▼
Sheldon Regenbaum, MD has a CMS MIPS Final Score of 75/100. CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score for this clinician, so the final score is the neutral performance threshold CMS assigns rather than a measured result. The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Sheldon Regenbaum, MD located? ▼
Sheldon Regenbaum, MD is located at 1500 N DIXIE HWY, West Palm Beach, FL, 33401. Phone: (561) 833-8893.
What is Sheldon Regenbaum, MD's NPI number? ▼
Sheldon Regenbaum, MD's National Provider Identifier (NPI) is 1134126014, issued on 07/07/2005.
Does Sheldon Regenbaum, MD prescribe opioids? ▼
Yes, Sheldon Regenbaum, MD had 56 opioid claims in 2024 with an opioid prescribing rate of 24.6%.
How many Pain Medicine Physician providers are there in the US? ▼
There are 1,006 Pain Medicine Physician providers across 49 states in the US. The average Pain Medicine Physician provider writes 2,094 Medicare Part D claims per year.
What drugs does Sheldon Regenbaum, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Sheldon Regenbaum, MD's most frequently prescribed drugs include Tizanidine Hcl, Gabapentin, Meloxicam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sheldon Regenbaum, MD accept Medicare? ▼
Sheldon Regenbaum, MD appears in CMS Medicare data with 228 Part D claims and 104 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sheldon Regenbaum, MD's credentials? ▼
Sheldon Regenbaum, MD's NPI is 1134126014 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 (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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.