NPI registry status
Active
2026 NPPES data Specialist NPI 1114077211 M.D.
Verify on CMS → Arun Kumar, M.D.
Specialist in Freehold, New Jersey.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 69,608 in Specialist, 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
55
Medicare Part D claims · Specialist avg: 1K
What the federal data shows
Arun Kumar, M.D. filed 55 Medicare Part D claims in 2023 as a Specialist in Freehold, New Jersey.
- 55
- Part D claims, 2023
- ≥0th
- 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.
CMS NPPES provider registry desk
NPI 1114077211 · Specialist
NPI-10 · ENUM-MID · TAX-MEGA · RX-TRACE · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1114077211
- ENUM-MID 2007
- TAX-MEGA 70K Specialist
- RX-TRACE 55
- BOOK-LIGHT 1,996 in New Jersey
- PHOTO-ENUM Stephanie Theut · 2007
Arun Kumar, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
55 ≥ 0th percentile 0% 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
What does the federal data show about Arun Kumar, M.D.?
Quality data not reportedPrimary specialty
Specialist
Medicare Part D claims
55 96% vs specialty avg
Specialty distribution in New Jersey
How Specialist compares to other specialties among New Jersey 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 Specialist. 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 | 1114077211 |
|---|---|
| Specialty | Specialist |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 01/11/2007 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
55
Total Claims
$7K
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 129
- Total Day Supply
- 3,708
- Generic Drug Cost
- $795
Patient Demographics
- Average Patient Age
- 79.4 years
- Avg HCC Risk Score
- 0.75
Specialist Overview
How Arun Kumar, M.D. fits within the Specialist landscape nationally.
69,608
Specialist Providers in US
55
States with Specialist
1,474
Avg Claims per Provider
Arun Kumar, M.D.'s 55 claims are below the specialty average of 1,474.
Nationwide Specialist peers with similar MIPS or enrollment year
Two federal-record peer sets for Kumar, both outside New Jersey so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Specialist Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Kumar.
One of 1,996 Specialist providers enrolled in New Jersey, 5 are shown here.
Lisa Abate
Hainesport, NJ
Dr. Ziad Abbud
MD
Neptune, NJ
Dr. Yaakov Abdelhak
M.D.
Hackensack, NJ
Aliyah Abdullah-Griffin
Carteret, NJ
Dr. Vanjelo Abellar
RPT
Carteret, NJ
Compare Specialist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Arun Kumar, M.D.'s specialty? ▼
Arun Kumar, M.D. specializes in Specialist and practices in Freehold, New Jersey. Credentials: M.D..
How much does Arun Kumar, M.D. prescribe under Medicare Part D? ▼
In 2023, Arun Kumar, M.D. wrote 55 Medicare Part D claims totaling $7K in drug costs for N/A beneficiaries.
Where is Arun Kumar, M.D. located? ▼
Arun Kumar, M.D. is located at 222 SCHANCK RD, Freehold, NJ, 07728. Phone: (732) 431-1666.
What is Arun Kumar, M.D.'s NPI number? ▼
Arun Kumar, M.D.'s National Provider Identifier (NPI) is 1114077211, issued on 01/11/2007.
How many Specialist providers are there in the US? ▼
There are 69,608 Specialist providers across 55 states in the US. The average Specialist provider writes 1,474 Medicare Part D claims per year.
Does Arun Kumar, M.D. accept Medicare? ▼
Arun Kumar, M.D. appears in CMS Medicare data with 55 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 Arun Kumar, M.D.'s credentials? ▼
Arun Kumar, M.D.'s NPI is 1114077211 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.