NPI registry status
Active
2026 NPPES data Adolescent Medicine (Family Medicine) Physician NPI 1841865359 MD
Verify on CMS → Erein Hanna, MD
Adolescent Medicine (Family Medicine) Physician in Jersey City, 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 260 in Adolescent Medicine (Family 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
289
Medicare Part D claims · 59 beneficiaries · Adolescent Medicine (Family Medicine) Physician avg: 3K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Erein Hanna, MD filed 289 Medicare Part D claims in 2023 as an Adolescent Medicine (Family Medicine) Physician in Jersey City, New Jersey.
- 289
- 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.
Erein Hanna, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
289 49th percentile higher than 49% 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
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Board-eligible specialty (heuristic, not verified)
Erein Hanna, 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 Erein Hanna, MD?
Quality data not reportedPrimary specialty
Adolescent Medicine (Family Medicine) Physician
Medicare Part D claims
289 90% vs specialty avg
Specialty distribution in New Jersey
How Adolescent Medicine (Family Medicine) 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 Adolescent Medicine (Family 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).
Erein Hanna, MD appears in the CMS NPPES registry as an Adolescent Medicine (Family Medicine) Physician provider holding MD credentials at 935 GARFIELD AVE, Jersey City, NJ, 07304, with a listed phone of (201) 478-5800. NPI 1841865359 was issued on 05/26/2021.
Medicare Part D records for calendar year 2023 show 289 prescription claims written by this provider, covering 59 Medicare beneficiaries and totaling roughly $59K in drug spend.
Adolescent Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 260 enrolled providers across 44 states and an average of 2,881 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 | 1841865359 |
|---|---|
| Specialty | Adolescent Medicine (Family Medicine) Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 05/26/2021 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
289
Total Claims
$59K
Total Drug Cost
59
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 526
- Total Day Supply
- 15,224
- Generic Drug Cost
- $4K
- Antibiotic Claims
- 12
Patient Demographics
- Average Patient Age
- 71.1 years
- Avg HCC Risk Score
- 2.02
- Gender Split
- 59% female / 41% male
- Age Distribution
- <65: 13, 65-74: 25, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Erein Hanna, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
37 claims
- Amlodipine Besylate
Amlodipine Besylate
22 claims
- Lisinopril
Lisinopril
15 claims
- Metformin Hcl
Metformin Hcl
15 claims
- Omeprazole 14
Omeprazole
14 claims
- Hydrochlorothiazide 13
Hydrochlorothiazide
13 claims
- Losartan Potassium 11
Losartan Potassium
11 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 37 |
| Amlodipine Besylate | 22 |
| Lisinopril | 15 |
| Metformin Hcl | 15 |
| Omeprazole | 14 |
| Hydrochlorothiazide | 13 |
| Losartan Potassium | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Adolescent Medicine (Family Medicine) Physician in NJ →
All providers in New Jersey →
Compare specialties →
Adolescent Medicine (Family Medicine) Physician Overview
How Erein Hanna, MD fits within the Adolescent Medicine (Family Medicine) Physician landscape nationally.
260
Adolescent Medicine (Family Medicine) Physician Providers in US
44
States with Adolescent Medicine (Family Medicine) Physician
2,881
Avg Claims per Provider
Erein Hanna, MD's 289 claims are below the specialty average of 2,881.
Nearby Adolescent Medicine (Family Medicine) Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Hanna.
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 Adolescent Medicine (Family 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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How to Find a Doctor
Step-by-step guide to choosing a provider
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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
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore New Jersey
Frequently Asked Questions
What is Erein Hanna, MD's specialty? ▼
Erein Hanna, MD specializes in Adolescent Medicine (Family Medicine) Physician and practices in Jersey City, New Jersey. Credentials: MD.
How much does Erein Hanna, MD prescribe under Medicare Part D? ▼
In 2023, Erein Hanna, MD wrote 289 Medicare Part D claims totaling $59K in drug costs for 59 beneficiaries.
Where is Erein Hanna, MD located? ▼
Erein Hanna, MD is located at 935 GARFIELD AVE, Jersey City, NJ, 07304. Phone: (201) 478-5800.
What is Erein Hanna, MD's NPI number? ▼
Erein Hanna, MD's National Provider Identifier (NPI) is 1841865359, issued on 05/26/2021.
How many Adolescent Medicine (Family Medicine) Physician providers are there in the US? ▼
There are 260 Adolescent Medicine (Family Medicine) Physician providers across 44 states in the US. The average Adolescent Medicine (Family Medicine) Physician provider writes 2,881 Medicare Part D claims per year.
What drugs does Erein Hanna, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Erein Hanna, MD's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Erein Hanna, MD accept Medicare? ▼
Erein Hanna, MD appears in CMS Medicare data with 289 Part D claims and 59 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Erein Hanna, MD's credentials? ▼
Erein Hanna, MD's NPI is 1841865359 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.
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.