NPI registry status
Active
2026 NPPES data General Practice Registered Nurse NPI 1386824597 A.P.N.
Verify on CMS → Marlyn Hirsch, A.P.N.
General Practice Registered Nurse 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 5,532 in General Practice Registered Nurse, 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
259
Medicare Part D claims · 48 beneficiaries · General Practice Registered Nurse avg: 1K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Marlyn Hirsch, A.P.N. filed 259 Medicare Part D claims in 2023 as a General Practice Registered Nurse in Chicago, Illinois.
- 259
- 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.
Marlyn Hirsch, A.P.N.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
259 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
What does the federal data show about Marlyn Hirsch, A.P.N.?
Quality data not reportedPrimary specialty
General Practice Registered Nurse
Medicare Part D claims
259 78% vs specialty avg
Specialty distribution in Illinois
How General Practice Registered Nurse 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 General Practice Registered Nurse. 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).
Marlyn Hirsch, A.P.N. appears in the CMS NPPES registry as a General Practice Registered Nurse provider holding A.P.N. credentials at 2565 KING DRIVE, Chicago, IL, 60616, with a listed phone of (312) 808-7201. NPI 1386824597 was issued on 11/06/2007.
Medicare Part D records for calendar year 2023 show 259 prescription claims written by this provider, covering 48 Medicare beneficiaries and totaling roughly $12K in drug spend, with an opioid prescribing rate of 18.1%.
General Practice Registered Nurse is a mid-sized specialty nationwide, with 5,532 enrolled providers across 55 states and an average of 1,187 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 | 1386824597 |
|---|---|
| Specialty | General Practice Registered Nurse |
| Credentials | A.P.N. |
| Gender | Female |
| NPI Issued | 11/06/2007 |
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 Marlyn Hirsch, A.P.N.. To verify Marlyn Hirsch, A.P.N.'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 2023.
259
Total Claims
$12K
Total Drug Cost
48
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 301
- Total Day Supply
- 5,587
- Generic Drug Cost
- $5K
- Opioid Claims
- 47 (18.1% rate)
- Antibiotic Claims
- 44
Patient Demographics
- Average Patient Age
- 72.3 years
- Avg HCC Risk Score
- 4.47
- Gender Split
- 65% female / 35% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Marlyn Hirsch, A.P.N. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
27 claims
- Tramadol Hcl
Tramadol Hcl
17 claims
- Pregabalin
Pregabalin
13 claims
| Drug | Claims |
|---|---|
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 27 |
| Tramadol Hcl | 17 |
| Pregabalin | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
General Practice Registered Nurse Overview
How Marlyn Hirsch, A.P.N. fits within the General Practice Registered Nurse landscape nationally.
5,532
General Practice Registered Nurse Providers in US
55
States with General Practice Registered Nurse
1,187
Avg Claims per Provider
Marlyn Hirsch, A.P.N.'s 259 claims are below the specialty average of 1,187.
Nearby General Practice Registered Nurse Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Hirsch.
Dr. Kate Abitogun
RN, FNP
Springfield, IL
Dr. Marisol Aduana
RN
Orland Park, IL
Dr. Shweta Agarwal
NP
Waukegan, IL
Gabrielle Allen
Chicago, IL
Dr. Abdul Rahman Aloush
RN
Sells, IL
Compare General Practice Registered Nurse 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 Illinois medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby General Practice Registered Nurse 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.
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Medical Specialties Explained
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Frequently Asked Questions
What is Marlyn Hirsch, A.P.N.'s specialty? ▼
Marlyn Hirsch, A.P.N. specializes in General Practice Registered Nurse and practices in Chicago, Illinois. Credentials: A.P.N..
How much does Marlyn Hirsch, A.P.N. prescribe under Medicare Part D? ▼
In 2023, Marlyn Hirsch, A.P.N. wrote 259 Medicare Part D claims totaling $12K in drug costs for 48 beneficiaries.
Where is Marlyn Hirsch, A.P.N. located? ▼
Marlyn Hirsch, A.P.N. is located at 2565 KING DRIVE, Chicago, IL, 60616. Phone: (312) 808-7201.
What is Marlyn Hirsch, A.P.N.'s NPI number? ▼
Marlyn Hirsch, A.P.N.'s National Provider Identifier (NPI) is 1386824597, issued on 11/06/2007.
Does Marlyn Hirsch, A.P.N. prescribe opioids? ▼
Yes, Marlyn Hirsch, A.P.N. had 47 opioid claims in 2023 with an opioid prescribing rate of 18.1%.
How many General Practice Registered Nurse providers are there in the US? ▼
There are 5,532 General Practice Registered Nurse providers across 55 states in the US. The average General Practice Registered Nurse provider writes 1,187 Medicare Part D claims per year.
What drugs does Marlyn Hirsch, A.P.N. prescribe most often? ▼
Based on 2023 Medicare Part D data, Marlyn Hirsch, A.P.N.'s most frequently prescribed drugs include Hydrocodone-Acetaminophen, Tramadol Hcl, Pregabalin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Marlyn Hirsch, A.P.N. accept Medicare? ▼
Marlyn Hirsch, A.P.N. appears in CMS Medicare data with 259 Part D claims and 48 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Marlyn Hirsch, A.P.N.'s credentials? ▼
Marlyn Hirsch, A.P.N.'s NPI is 1386824597 with credentials A.P.N.. 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.