NPI registry status
Active
2026 NPPES data Physical Medicine & Rehabilitation Physician NPI 1811989056 M.D
Verify on CMS → Patricia Hantsch, M.D
Physical Medicine & Rehabilitation Physician 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 15,618 in Physical Medicine & Rehabilitation 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
524
Medicare Part D claims · 110 beneficiaries · Physical Medicine & Rehabilitation Physician avg: 793
What the federal data shows
Patricia Hantsch, M.D filed 524 Medicare Part D claims in 2024 as a Physical Medicine & Rehabilitation Physician in Chicago, Illinois.
- 524
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥65th
- 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 Patricia Hantsch, M.D
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 1811989056), first enumerated 08/15/2005.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 524 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- State context
State board disciplinary context
Illinois statewide board action statistics are published annually — these figures describe aggregate state activity, not Patricia Hantsch, M.D'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.
CMS NPPES provider registry desk
NPI 1811989056 · Physical Medicine & Rehabilitation Physician
NPI-10 · ENUM-LEGACY · TAX-MID · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1811989056
- ENUM-LEGACY 2005
- TAX-MID 16K Physical Medicine
- RX-LIGHT 524
- BOOK-LIGHT 669 in Illinois
- PHOTO-ENUM Robert Richter · 2005
Patricia Hantsch, M.D's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
524 ≥ 65th percentile 65% 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
✓
Board certification likely (heuristic, not verified)
Patricia Hantsch, M.D 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 Patricia Hantsch, M.D?
Quality data not reportedPrimary specialty
Physical Medicine & Rehabilitation Physician
Medicare Part D claims
524 34% vs specialty avg
Specialty distribution in Illinois
How Physical Medicine & Rehabilitation Physician 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 Physical Medicine & Rehabilitation 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).
Practice Address
Provider Details
| NPI | 1811989056 |
|---|---|
| Specialty | Physical Medicine & Rehabilitation Physician |
| Credentials | M.D |
| Gender | Female |
| NPI Issued | 08/15/2005 |
Hospital and facility affiliations
Facilities where Patricia Hantsch, M.D 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.
Advanced Rehabilitation Care, LLC
Hillside, IL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
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 Patricia Hantsch, M.D. To verify Patricia Hantsch, M.D'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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
524
Total Claims
$28K
Total Drug Cost
110
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 555.4
- Total Day Supply
- 15,202
- Generic Drug Cost
- $4K
- Opioid Claims
- 34 (6.5% rate)
Patient Demographics
- Average Patient Age
- 76.3 years
- Avg HCC Risk Score
- 4.05
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 12, 65-74: 36, 75-84: 36, 85+: 26
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Patricia Hantsch, M.D prescribes most
Top Medicare Part D drugs by claim count, 2024
- Atorvastatin Calcium
Atorvastatin Calcium
40 claims
- Pantoprazole Sodium
Pantoprazole Sodium
34 claims
- Carvedilol
Carvedilol
27 claims
- Amlodipine Besylate
Amlodipine Besylate
20 claims
- Gabapentin
Gabapentin
17 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
17 claims
- Eliquis 15
Eliquis
15 claims
- Lisinopril 15
Lisinopril
15 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 40 |
| Pantoprazole Sodium | 34 |
| Carvedilol | 27 |
| Amlodipine Besylate | 20 |
| Gabapentin | 17 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 17 |
| Eliquis Apixaban | 15 |
| Lisinopril | 15 |
| Tramadol Hcl | 15 |
| Hydralazine Hcl | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Physical Medicine & Rehabilitation Physician in IL →
All providers in Illinois →
Compare specialties →
Physical Medicine & Rehabilitation Physician Overview
How Patricia Hantsch, M.D fits within the Physical Medicine & Rehabilitation Physician landscape nationally.
15,618
Physical Medicine & Rehabilitation Physician Providers in US
54
States with Physical Medicine & Rehabilitation Physician
793
Avg Claims per Provider
Patricia Hantsch, M.D's 524 claims are below the specialty average of 793.
Nationwide Physical Medicine & Rehabilitation Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Hantsch, both outside Illinois so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Physical Medicine & Rehabilitation Physician Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Hantsch.
One of 669 Physical Medicine & Rehabilitation Physician providers enrolled in Illinois, 5 are shown here.
Dr. Brian Abarbanel
MD
Chicago, IL
Dr. Mahmoud Abdel
MD
Oak Lawn, IL
Elizabeth Abe
Peoria, IL
Dr. Sol Abreu Sosa
MD
Chicago, IL
Dr. Roy Adair
MD
Oak Lawn, IL
Compare Physical Medicine & Rehabilitation Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Patricia Hantsch, M.D's specialty? ▼
Patricia Hantsch, M.D specializes in Physical Medicine & Rehabilitation Physician and practices in Chicago, Illinois. Credentials: M.D.
How much does Patricia Hantsch, M.D prescribe under Medicare Part D? ▼
In 2024, Patricia Hantsch, M.D wrote 524 Medicare Part D claims totaling $28K in drug costs for 110 beneficiaries.
Where is Patricia Hantsch, M.D located? ▼
Patricia Hantsch, M.D is located at 1401 S CALIFORNIA AVE, Chicago, IL, 60608. Phone: (773) 522-5856.
What is Patricia Hantsch, M.D's NPI number? ▼
Patricia Hantsch, M.D's National Provider Identifier (NPI) is 1811989056, issued on 08/15/2005.
Does Patricia Hantsch, M.D prescribe opioids? ▼
Yes, Patricia Hantsch, M.D had 34 opioid claims in 2024 with an opioid prescribing rate of 6.5%.
How many Physical Medicine & Rehabilitation Physician providers are there in the US? ▼
There are 15,618 Physical Medicine & Rehabilitation Physician providers across 54 states in the US. The average Physical Medicine & Rehabilitation Physician provider writes 793 Medicare Part D claims per year.
What drugs does Patricia Hantsch, M.D prescribe most often? ▼
Based on 2024 Medicare Part D data, Patricia Hantsch, M.D's most frequently prescribed drugs include Atorvastatin Calcium, Pantoprazole Sodium, Carvedilol. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Patricia Hantsch, M.D accept Medicare? ▼
Patricia Hantsch, M.D appears in CMS Medicare data with 524 Part D claims and 110 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Patricia Hantsch, M.D's credentials? ▼
Patricia Hantsch, M.D's NPI is 1811989056 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 (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.