NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1336112390 D.O.
Verify on CMS → Maria Pyontek, D.O.
Internal Medicine Physician in Wall, New Jersey.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 172,737 in Internal 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
1K
Medicare Part D claims · 91 beneficiaries · Internal Medicine Physician avg: 3K
What the federal data shows
Maria Pyontek, D.O. filed 1,414 Medicare Part D claims in 2023 as an Internal Medicine Physician in Wall, New Jersey.
- 1K
- Part D claims, 2023
- ≥80th
- 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.
Maria Pyontek, D.O.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,414 ≥ 80th percentile 80% of 1,370,886 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 · 2023
◑
Board-eligible specialty (heuristic, not verified)
Maria Pyontek, D.O. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Maria Pyontek, D.O.?
Quality data not reportedPrimary specialty
Internal Medicine Physician
Medicare Part D claims
1,414 48% vs specialty avg
Specialty distribution in New Jersey
How Internal Medicine Physician compares to other specialties among New Jersey 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 Internal 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).
Maria Pyontek, D.O. appears in the CMS NPPES registry as an Internal Medicine Physician provider holding D.O. credentials at 1725 HWY 35, Wall, NJ, 07719, with a listed phone of (732) 681-1063. NPI 1336112390 was issued on 02/09/2006.
Medicare Part D records for calendar year 2023 show 1,414 prescription claims written by this provider, covering 91 Medicare beneficiaries and totaling roughly $76K in drug spend.
Internal Medicine Physician is a high-volume specialty nationwide, with 172,737 enrolled providers across 56 states and an average of 2,716 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 | 1336112390 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | D.O. |
| Gender | Female |
| NPI Issued | 02/09/2006 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,414
Total Claims
$76K
Total Drug Cost
91
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,585
- Total Day Supply
- 74,413
- Generic Drug Cost
- $21K
- Antibiotic Claims
- 49
Patient Demographics
- Average Patient Age
- 79.8 years
- Avg HCC Risk Score
- 1.57
- Gender Split
- 79% female / 21% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Maria Pyontek, D.O. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
130 claims
- Amlodipine Besylate
Amlodipine Besylate
99 claims
- Metoprolol Succinate
Metoprolol Succinate
68 claims
- Atorvastatin Calcium
Atorvastatin Calcium
64 claims
- Pantoprazole Sodium
Pantoprazole Sodium
62 claims
- Losartan Potassium
Losartan Potassium
55 claims
- Rosuvastatin Calcium 51
Rosuvastatin Calcium
51 claims
- Famotidine 48
Famotidine
48 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 130 |
| Amlodipine Besylate | 99 |
| Metoprolol Succinate | 68 |
| Atorvastatin Calcium | 64 |
| Pantoprazole Sodium | 62 |
| Losartan Potassium | 55 |
| Rosuvastatin Calcium | 51 |
| Famotidine | 48 |
| Sertraline Hcl | 48 |
| Metformin Hcl | 42 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Internal Medicine Physician Overview
How Maria Pyontek, D.O. fits within the Internal Medicine Physician landscape nationally.
172,737
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,716
Avg Claims per Provider
Maria Pyontek, D.O.'s 1,414 claims are below the specialty average of 2,716.
Nearby Internal Medicine Physician Providers in New Jersey
Other clinicians with the same primary specialty enrolled in New Jersey, drawn from the same CMS NPPES roster as Pyontek.
Dr. Joseph Aaron
MD, FACP
Short Hills, NJ
Dr. Sirike Aasmaa
DO
Montville, NJ
Dr. Holly Abate Bersalona
M.D.
Sea Girt, NJ
Dr. Kaniz Zehra Abbas
MD
Trenton, NJ
Dr. Shahida Abbas
MD
Old Bridge, NJ
Compare Internal Medicine Physician 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 New Jersey medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Internal Medicine Physician 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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Frequently Asked Questions
What is Maria Pyontek, D.O.'s specialty? ▼
Maria Pyontek, D.O. specializes in Internal Medicine Physician and practices in Wall, New Jersey. Credentials: D.O..
How much does Maria Pyontek, D.O. prescribe under Medicare Part D? ▼
In 2023, Maria Pyontek, D.O. wrote 1,414 Medicare Part D claims totaling $76K in drug costs for 91 beneficiaries.
Where is Maria Pyontek, D.O. located? ▼
Maria Pyontek, D.O. is located at 1725 HWY 35, Wall, NJ, 07719. Phone: (732) 681-1063.
What is Maria Pyontek, D.O.'s NPI number? ▼
Maria Pyontek, D.O.'s National Provider Identifier (NPI) is 1336112390, issued on 02/09/2006.
How many Internal Medicine Physician providers are there in the US? ▼
There are 172,737 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,716 Medicare Part D claims per year.
What drugs does Maria Pyontek, D.O. prescribe most often? ▼
Based on 2023 Medicare Part D data, Maria Pyontek, D.O.'s most frequently prescribed drugs include Levothyroxine Sodium, Amlodipine Besylate, Metoprolol Succinate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Maria Pyontek, D.O. accept Medicare? ▼
Maria Pyontek, D.O. appears in CMS Medicare data with 1,414 Part D claims and 91 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Maria Pyontek, D.O.'s credentials? ▼
Maria Pyontek, D.O.'s NPI is 1336112390 with credentials D.O.. 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
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.