NPI registry status
Active
2026 NPPES data Allergy & Immunology Physician NPI 1467547232 MD
Verify on CMS → Harsha Sahni, MD
Allergy & Immunology Physician in Colonia, 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 3,390 in Allergy & Immunology 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
1K
Medicare Part D claims · 194 beneficiaries · Allergy & Immunology Physician avg: 764
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Harsha Sahni, MD filed 1,443 Medicare Part D claims in 2023 as a Allergy & Immunology Physician in Colonia, New Jersey.
- 1K
- 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.
Harsha Sahni, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,443 Top 20% higher than 80% 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)
Harsha Sahni, 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 Harsha Sahni, MD?
Quality data not reportedPrimary specialty
Allergy & Immunology Physician
Medicare Part D claims
1,443 89% vs specialty avg
Specialty distribution in New Jersey
How Allergy & Immunology Physician 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 Allergy & Immunology 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).
Harsha Sahni, MD appears in the CMS NPPES registry as a Allergy & Immunology Physician provider holding MD credentials at 534 INMAN AVE, Colonia, NJ, 07067, with a listed phone of (732) 388-1221. NPI 1467547232 was issued on 10/04/2006.
Medicare Part D records for calendar year 2023 show 1,443 prescription claims written by this provider, covering 194 Medicare beneficiaries and totaling roughly $1.6 million in drug spend.
Allergy & Immunology Physician is a narrow specialty nationwide, with 3,390 enrolled providers across 52 states and an average of 764 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 | 1467547232 |
|---|---|
| Specialty | Allergy & Immunology Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 10/04/2006 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,443
Total Claims
$1.6M
Total Drug Cost
194
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,214
- Total Day Supply
- 63,889
- Generic Drug Cost
- $43K
- Antibiotic Claims
- 57
Patient Demographics
- Average Patient Age
- 69.1 years
- Avg HCC Risk Score
- 1.21
- Gender Split
- 79% female / 21% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Harsha Sahni, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Methotrexate
Methotrexate
273 claims
- Hydroxychloroquine…
Hydroxychloroquine Sulfate
192 claims
- Gabapentin
Gabapentin
185 claims
- Meloxicam 74
Meloxicam
74 claims
- Diclofenac Sodium 54
Diclofenac Sodium
54 claims
- Fluticasone Propio… 48
Fluticasone Propionate
48 claims
- Enbrel Mini 40
Enbrel Mini
40 claims
- Alendronate Sodium 32
Alendronate Sodium
32 claims
| Drug | Claims |
|---|---|
| Methotrexate Methotrexate Sodium | 273 |
| Hydroxychloroquine Sulfate | 192 |
| Gabapentin | 185 |
| Meloxicam | 74 |
| Diclofenac Sodium | 54 |
| Fluticasone Propionate | 48 |
| Enbrel Mini Etanercept | 40 |
| Alendronate Sodium | 32 |
| Naproxen | 32 |
| Celecoxib | 30 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Allergy & Immunology Physician Overview
How Harsha Sahni, MD fits within the Allergy & Immunology Physician landscape nationally.
3,390
Allergy & Immunology Physician Providers in US
52
States with Allergy & Immunology Physician
764
Avg Claims per Provider
Harsha Sahni, MD's 1,443 claims are above the specialty average of 764.
Nearby Allergy & Immunology Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Sahni.
Dr. Yuliya Afinogenova
MD
Morristown, NJ
Dr. Sreenivasrao Amara
M.D.
East Brunswick, NJ
Dr. Patrick Ambrosio
DO
Old Bridge, NJ
Dr. Sara Axelrod-Malagold
M.D., M.P.H.
East Brunswick, NJ
Dr. Veronica Azmy
M.D.
Paramus, NJ
Compare Allergy & Immunology 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 New Jersey medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Allergy & Immunology 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
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Frequently Asked Questions
What is Harsha Sahni, MD's specialty? ▼
Harsha Sahni, MD specializes in Allergy & Immunology Physician and practices in Colonia, New Jersey. Credentials: MD.
How much does Harsha Sahni, MD prescribe under Medicare Part D? ▼
In 2023, Harsha Sahni, MD wrote 1,443 Medicare Part D claims totaling $1.6M in drug costs for 194 beneficiaries.
Where is Harsha Sahni, MD located? ▼
Harsha Sahni, MD is located at 534 INMAN AVE, Colonia, NJ, 07067. Phone: (732) 388-1221.
What is Harsha Sahni, MD's NPI number? ▼
Harsha Sahni, MD's National Provider Identifier (NPI) is 1467547232, issued on 10/04/2006.
How many Allergy & Immunology Physician providers are there in the US? ▼
There are 3,390 Allergy & Immunology Physician providers across 52 states in the US. The average Allergy & Immunology Physician provider writes 764 Medicare Part D claims per year.
What drugs does Harsha Sahni, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Harsha Sahni, MD's most frequently prescribed drugs include Methotrexate, Hydroxychloroquine Sulfate, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Harsha Sahni, MD accept Medicare? ▼
Harsha Sahni, MD appears in CMS Medicare data with 1,443 Part D claims and 194 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Harsha Sahni, MD's credentials? ▼
Harsha Sahni, MD's NPI is 1467547232 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
Compiled from official public sources by the PlainDoctor editorial team.