NPI registry status
Active
2026 NPPES data Medical Physician Assistant NPI 1821612532 PA-C
Verify on CMS → Hanna Block, PA-C
Medical Physician Assistant in Chicago, Illinois.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 40,694 in Medical Physician Assistant, 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
90
Medicare Part D claims · 23 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$341.81
16 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Hanna Block, PA-C filed 90 Medicare Part D claims in 2024 as a Medical Physician Assistant in Chicago, Illinois, prescribing 82% generic.
- 90
- Part D claims, 2024
- 82%
- generic prescribing
- $341.81
- industry payments (Sunshine Act)
- ≥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.
Federal trust snapshot
What official records show about Hanna Block, PA-C
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 1821612532), first enumerated 05/29/2020.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 90 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$341.81 in reported industry payments (16 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
Illinois statewide board action statistics are published annually — these figures describe aggregate state activity, not Hanna Block, PA-C's individual license status. Verify directly with the state medical board.
Source: IDFPR 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.
Compare Block with other Medical Physician Assistant providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Illinois
- Ahmad Abdelghani, PA-C Schaumburg, IL
- Jeneson Abraham, P.A. Chicago, IL
- Rosalva Acosta, PA-C Gurnee, IL
- Samantha Adamczyk, PA-C Naperville, IL
- Kenneth Adams, PA-C Chillicothe, IL
- Flora Adams-Williams, P.A.-C Bloomington, IL
Other specialties in Chicago: Student in an Organized Health Care Education/Training Program (5,297) · Clinical Social Worker (4,054) · Internal Medicine Physician (3,291) · Physical Therapist (2,616)
CMS NPPES provider registry desk
NPI 1821612532 · Medical Physician Assistant
NPI-10 · ENUM-RECENT · TAX-MID · RX-TRACE · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1821612532
- ENUM-RECENT 2020
- TAX-MID 41K Medical Physician
- RX-TRACE 90
- BOOK-LIGHT 797 in Illinois
- PHOTO-ENUM Elise Path, PA · 2020
Hanna Block, PA-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
90 ≥ 0th percentile 0% 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
What does the federal data show about Hanna Block, PA-C?
Quality data not reportedPrimary specialty
Medical Physician Assistant
Medicare Part D claims
90 92% vs specialty avg
Specialty distribution in Illinois
How Medical Physician Assistant compares to other specialties among Illinois 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 Medical Physician Assistant. 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 | 1821612532 |
|---|---|
| Specialty | Medical Physician Assistant |
| Credentials | PA-C |
| Gender | Female |
| NPI Issued | 05/29/2020 |
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 Hanna Block, PA-C. Source: openpaymentsdata.cms.gov.
Total received
$342
Largest payer
Smith+Nephew, Inc.
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.
License & disciplinary context - Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 - they are NOT specific to Hanna Block, PA-C. To verify Hanna Block, PA-C's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases
IDFPR 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 Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Hanna Block, PA-C - brand share 18.0%
Medical Physician Assistant average
18% brand-name claims vs 82% generic, on 90 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
90
Total Claims
$27K
Total Drug Cost
23
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 116.5
- Total Day Supply
- 2,979
- Brand vs Generic
- 18% brand / 82% generic
- Brand Drug Cost
- $23K
- Generic Drug Cost
- $3K
- Antibiotic Claims
- 15
Patient Demographics
- Average Patient Age
- 70.1 years
- Avg HCC Risk Score
- 0.95
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Hanna Block, PA-C prescribes most
Top Medicare Part D drugs by claim count, 2024
- Ciclopirox
Ciclopirox
12 claims
- Clindamycin Phosph…
Clindamycin Phosphate
12 claims
- Doxycycline Hyclate
Doxycycline Hyclate
11 claims
| Drug | Claims |
|---|---|
| Ciclopirox | 12 |
| Clindamycin Phosphate | 12 |
| Doxycycline Hyclate | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Medical Physician Assistant Overview
How Hanna Block, PA-C fits within the Medical Physician Assistant landscape nationally.
40,694
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,139
Avg Claims per Provider
Hanna Block, PA-C's 90 claims are below the specialty average of 1,139.
Nationwide Medical Physician Assistant peers with similar MIPS or enrollment year
Two federal-record peer sets for Block, both outside Illinois so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2020)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Medical Physician Assistant Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Block.
One of 797 Medical Physician Assistant providers enrolled in Illinois, 11 are shown on this page.
Timothy Adesanya
Hilliboro, IL
Emmanuel Agomo
PA-C
Addison, IL
Jeffrey Aguilar
PA
Morris, IL
Scott Ahlstrom
Kenilworth, IL
Gerilyn Ahrens
PA-C.
Washington, IL
Compare Medical Physician Assistant nationally: see state-by-state distribution →
Frequently Asked Questions
What is Hanna Block, PA-C's specialty? ▼
Hanna Block, PA-C specializes in Medical Physician Assistant and practices in Chicago, Illinois. Credentials: PA-C.
How much does Hanna Block, PA-C prescribe under Medicare Part D? ▼
In 2024, Hanna Block, PA-C wrote 90 Medicare Part D claims totaling $27K in drug costs for 23 beneficiaries.
Where is Hanna Block, PA-C located? ▼
Hanna Block, PA-C is located at 3808 N LINCOLN AVE, Chicago, IL, 60613. Phone: (773) 677-4300.
What is Hanna Block, PA-C's NPI number? ▼
Hanna Block, PA-C's National Provider Identifier (NPI) is 1821612532, issued on 05/29/2020.
Does Hanna Block, PA-C prescribe more brand-name or generic drugs? ▼
Hanna Block, PA-C's prescribing is 18% brand-name and 82% generic drugs by claim count, with $23K in brand drug costs.
How many Medical Physician Assistant providers are there in the US? ▼
There are 40,694 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,139 Medicare Part D claims per year.
What drugs does Hanna Block, PA-C prescribe most often? ▼
Based on 2024 Medicare Part D data, Hanna Block, PA-C's most frequently prescribed drugs include Ciclopirox, Clindamycin Phosphate, Doxycycline Hyclate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Hanna Block, PA-C accept Medicare? ▼
Hanna Block, PA-C appears in CMS Medicare data with 90 Part D claims and 23 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Hanna Block, PA-C's credentials? ▼
Hanna Block, PA-C's NPI is 1821612532 with credentials PA-C. 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.
- 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.