NPI registry status
Active
2026 NPPES data Neurology Physician NPI 1477179125 MD
Verify on CMS → HANNAH WANG, MD
Neurology Physician in NEW BRITAIN, Connecticut. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.
Federal data — no proprietary rating.
PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
71
Medicare Part D claims · 22 beneficiaries · Neurology Physician avg: 1K
Industry payments
$520.38
5 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
HANNAH WANG, MD filed 71 Medicare Part D claims in 2023 as a Neurology Physician in NEW BRITAIN, Connecticut.
- 71
- Part D claims, 2023
- Likely
- board-certified (heuristic)
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.
HANNAH WANG, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023 — across all CMS prescribers nationally
71 0th percentile higher than 0% 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 certification likely (heuristic — not verified)
HANNAH WANG, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 HANNAH WANG, MD?
Quality data not reportedPrimary specialty
Neurology Physician
Medicare Part D claims
71 95% vs specialty avg
Specialty distribution in Connecticut
How Neurology Physician compares to other specialties among Connecticut providers
Neurology Physician share within Connecticut
Specialty board-certification context
Estimated specialty board-certified rate — Neurology Physician (ABMS / AOA reference)
- Est. board-certified rate
- 78%
- Neurology Physician ABMS/AOA estimate
Est. board-certified rate (Neurology Physician) — ABMS / AOA estimate
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).
HANNAH WANG, MD is a Neurology Physician provider practicing in NEW BRITAIN, Connecticut, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1477179125. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.
HANNAH WANG, MD appears in the CMS NPPES registry as a Neurology Physician provider holding MD credentials at 100 GRAND ST FL 2, NEW BRITAIN, CT, 06052, with a listed phone of (860) 224-5538. NPI 1477179125 was issued on 06/18/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WANG most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.
Medicare Part D records for calendar year 2023 show 71 prescription claims written by this provider, covering 22 Medicare beneficiaries and totaling roughly $93K in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.
Neurology Physician is a mid-sized specialty nationwide, with 19,866 enrolled providers across 54 states and an average of 1,309 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 | 1477179125 |
|---|---|
| Specialty | Neurology Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 06/18/2020 |
Hospital and facility affiliations
Facilities where HANNAH WANG, 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.
THE HOSPITAL OF CENTRAL CONNECTICUT AT NEW BRITAIN GENERAL AND BRADLEY
NEW BRITAIN, CT
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
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 HANNAH WANG, MD. Source: openpaymentsdata.cms.gov.
Total received
$520
Largest payer
HARMONY BIOSCIENCES LLC
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.
71
Total Claims
$93K
Total Drug Cost
22
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 94
- Total Day Supply
- 2,804
- Generic Drug Cost
- $60K
Patient Demographics
- Average Patient Age
- 67.8 years
- Avg HCC Risk Score
- 1.16
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Carbidopa-Levodopa Carbidopa/Levodopa | 24 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Neurology Physician Overview
How HANNAH WANG, MD fits within the Neurology Physician landscape nationally.
19,866
Neurology Physician Providers in US
54
States with Neurology Physician
1,309
Avg Claims per Provider
HANNAH WANG, MD's 71 claims are below the specialty average of 1,309.
Nearby Neurology Physician Providers in Connecticut
Other clinicians with the same primary specialty enrolled in Connecticut, drawn from the same CMS NPPES roster as WANG.
Dr. WASAN ABD WAHAB
M.D.
NEW HAVEN, CT
Dr. SWETHA ADE
M.D.
HARTFORD, CT
Dr. ASHISH ADLAKHA
MD
FARMINGTON, CT
Dr. IDAIRA AGUILAR TEJEDOR
M.D.
STRATFORD, CT
Dr. ANEES AHMED
MD
MANCHESTER, CT
Compare Neurology Physician nationally: see state-by-state distribution →
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Frequently Asked Questions
What is HANNAH WANG, MD's specialty? ▼
HANNAH WANG, MD specializes in Neurology Physician and practices in NEW BRITAIN, Connecticut. Credentials: MD.
How much does HANNAH WANG, MD prescribe under Medicare Part D? ▼
In 2023, HANNAH WANG, MD wrote 71 Medicare Part D claims totaling $93K in drug costs for 22 beneficiaries.
Where is HANNAH WANG, MD located? ▼
HANNAH WANG, MD is located at 100 GRAND ST FL 2, NEW BRITAIN, CT, 06052. Phone: (860) 224-5538.
What is HANNAH WANG, MD's NPI number? ▼
HANNAH WANG, MD's National Provider Identifier (NPI) is 1477179125, issued on 06/18/2020.
How many Neurology Physician providers are there in the US? ▼
There are 19,866 Neurology Physician providers across 54 states in the US. The average Neurology Physician provider writes 1,309 Medicare Part D claims per year.
What drugs does HANNAH WANG, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, HANNAH WANG, MD's most frequently prescribed drugs include Carbidopa-Levodopa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does HANNAH WANG, MD accept Medicare? ▼
HANNAH WANG, MD appears in CMS Medicare data with 71 Part D claims and 22 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify HANNAH WANG, MD's credentials? ▼
HANNAH WANG, MD's NPI is 1477179125 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
- 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