NPI registry status
Active
2026 NPPES data Psychosomatic Medicine Physician NPI 1033378708 M.D.
Verify on CMS → Katarzyna Derlukiewicz, M.D.
Psychosomatic Medicine Physician in Hannibal, Missouri.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 501 in Psychosomatic 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
352
Medicare Part D claims · 53 beneficiaries · Psychosomatic Medicine Physician avg: 623
What the federal data shows
Katarzyna Derlukiewicz, M.D. filed 352 Medicare Part D claims in 2024 as a Psychosomatic Medicine Physician in Hannibal, Missouri.
- 352
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥56th
- 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 Katarzyna Derlukiewicz, 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 1033378708), first enumerated 06/06/2008.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 352 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
- 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 1033378708 · Psychosomatic Medicine Physician
NPI-10 · ENUM-MID · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1033378708
- ENUM-MID 2008
- TAX-NARROW 501
- RX-LIGHT 352
- BOOK-THIN 1 in Missouri
- PHOTO-ENUM Kelly Cozza, M.D. · 2008
Katarzyna Derlukiewicz, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
352 ≥ 56th percentile 56% 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)
Katarzyna Derlukiewicz, 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 Katarzyna Derlukiewicz, M.D.?
Quality data not reportedPrimary specialty
Psychosomatic Medicine Physician
Medicare Part D claims
352 43% vs specialty avg
Specialty distribution in Missouri
How Psychosomatic Medicine Physician compares to other specialties among Missouri 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 Psychosomatic 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).
Practice Address
Provider Details
| NPI | 1033378708 |
|---|---|
| Specialty | Psychosomatic Medicine Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 06/06/2008 |
Hospital and facility affiliations
Facilities where Katarzyna Derlukiewicz, 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.
Preferred Family Healthcare Inc
Hannibal, MO
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
352
Total Claims
$24K
Total Drug Cost
53
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 358
- Total Day Supply
- 10,546
- Generic Drug Cost
- $16K
Patient Demographics
- Average Patient Age
- 50.0 years
- Avg HCC Risk Score
- 1.31
- Gender Split
- 58% female / 42% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Katarzyna Derlukiewicz, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Lamotrigine
Lamotrigine
36 claims
- Aripiprazole
Aripiprazole
27 claims
- Dextroamphetamine-…
Dextroamphetamine-Amphet Er
26 claims
- Paliperidone Er
Paliperidone Er
25 claims
- Alprazolam
Alprazolam
19 claims
- Sertraline Hcl
Sertraline Hcl
19 claims
- Dextroamphetamine-…
Dextroamphetamine-Amphetamine
18 claims
- Escitalopram Oxalate
Escitalopram Oxalate
18 claims
| Drug | Claims |
|---|---|
| Lamotrigine | 36 |
| Aripiprazole | 27 |
| Dextroamphetamine-Amphet Er Dextroamphetamine/Amphetamine | 26 |
| Paliperidone Er Paliperidone | 25 |
| Alprazolam | 19 |
| Sertraline Hcl | 19 |
| Dextroamphetamine-Amphetamine Dextroamphetamine/Amphetamine | 18 |
| Escitalopram Oxalate | 18 |
| Guanfacine Hcl Er Guanfacine Hcl | 17 |
| Prazosin Hcl | 17 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Psychosomatic Medicine Physician Overview
How Katarzyna Derlukiewicz, M.D. fits within the Psychosomatic Medicine Physician landscape nationally.
501
Psychosomatic Medicine Physician Providers in US
44
States with Psychosomatic Medicine Physician
623
Avg Claims per Provider
Katarzyna Derlukiewicz, M.D.'s 352 claims are below the specialty average of 623.
Nationwide Psychosomatic Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Derlukiewicz, both outside Missouri so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2008)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Frequently Asked Questions
What is Katarzyna Derlukiewicz, M.D.'s specialty? ▼
Katarzyna Derlukiewicz, M.D. specializes in Psychosomatic Medicine Physician and practices in Hannibal, Missouri. Credentials: M.D..
How much does Katarzyna Derlukiewicz, M.D. prescribe under Medicare Part D? ▼
In 2024, Katarzyna Derlukiewicz, M.D. wrote 352 Medicare Part D claims totaling $24K in drug costs for 53 beneficiaries.
Where is Katarzyna Derlukiewicz, M.D. located? ▼
Katarzyna Derlukiewicz, M.D. is located at 235 PROGRESS RD, Hannibal, MO, 63401. Phone: (573) 777-8300.
What is Katarzyna Derlukiewicz, M.D.'s NPI number? ▼
Katarzyna Derlukiewicz, M.D.'s National Provider Identifier (NPI) is 1033378708, issued on 06/06/2008.
How many Psychosomatic Medicine Physician providers are there in the US? ▼
There are 501 Psychosomatic Medicine Physician providers across 44 states in the US. The average Psychosomatic Medicine Physician provider writes 623 Medicare Part D claims per year.
What drugs does Katarzyna Derlukiewicz, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Katarzyna Derlukiewicz, M.D.'s most frequently prescribed drugs include Lamotrigine, Aripiprazole, Dextroamphetamine-Amphet Er. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Katarzyna Derlukiewicz, M.D. accept Medicare? ▼
Katarzyna Derlukiewicz, M.D. appears in CMS Medicare data with 352 Part D claims and 53 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Katarzyna Derlukiewicz, M.D.'s credentials? ▼
Katarzyna Derlukiewicz, M.D.'s NPI is 1033378708 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.