2026 NPPES data Family Medicine Physician NPI 1831179803
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MICHAEL STADNICKI

Family Medicine Physician in LEWISTON, Maine. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
3K
Medicare Part D claims · 286 beneficiaries · Family Medicine Physician avg: 3K
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
83.9526/100
▲ 1 pts above national avg 83.1 · [object Object]

What the federal data shows

MICHAEL STADNICKI reported a CMS MIPS final score of 83.9526/100 — above the 83.1 national average — and filed 2,741 Medicare Part D claims in 2023.

83.9526/100
MIPS score · +1 vs avg
3K
Part D claims, 2023
90%
generic prescribing
Likely
board-certified (heuristic)

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.

MICHAEL STADNICKI's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

84 42nd percentile higher than 42% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). This entry sits in this band. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

MICHAEL STADNICKI practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 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 MICHAEL STADNICKI?

Near national average

NPI registry status

Active

Issued 01/18/2006

NPI 1831179803

Primary specialty

Family Medicine Physician

High-volume

147,640 US NPIs in this specialty

Medicare Part D claims

2,741 20% vs specialty avg

2023 prescription claims

Specialty avg: 3,418

MIPS final score

83.9526/100 0.8526000000000096% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Maine

How Family Medicine Physician compares to other specialties among Maine providers

Maine providers

Family Medicine Physician share within Maine

1. Family Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Family Medicine Physician share within Maine

Medicare quality performance — MIPS

MICHAEL STADNICKI's 2023 MIPS final score plotted against the Family Medicine Physician national average

Near national average
MIPS Final Score
83.9526/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Family Medicine Physician) — 83.9526/100 vs national avg 83.1

0%100%National avg83%84%
MIPS final score (Family Medicine Physician) — 83.9526/100 vs national avg 83.1

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).

MICHAEL STADNICKI appears in the CMS NPPES registry as a Family Medicine Physician provider at 12 HIGH ST, LEWISTON, ME, 04240, with a listed phone of (207) 795-5709. NPI 1831179803 was issued on 01/18/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what STADNICKI most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 2,741 prescription claims written by this provider, covering 286 Medicare beneficiaries and totaling roughly $304K in drug spend, split 10% brand-name and 90% generic by claim count, with an opioid prescribing rate of 2.3%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.9526/100 for the 2023 performance year (Quality 60.6933, Cost 70.8152), compared with the national average of 83.1.

Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 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

12 HIGH ST
LEWISTON, ME 04240

Provider Details

NPI 1831179803
Specialty Family Medicine Physician
Gender Male
NPI Issued 01/18/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

83.9526
Final Score
Avg: 83.1
60.6933
Quality
70.8152
Cost
98
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where MICHAEL STADNICKI 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.

CENTRAL MAINE MEDICAL CENTER
★★★★☆ 4/5
LEWISTON, ME
Acute Care Hospitals
CMS CCN: 200024

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Typical

MICHAEL STADNICKI — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 2,741 2023 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 2023.

2,741
Total Claims
$304K
Total Drug Cost
286
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
7,260
Total Day Supply
214,467
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$232K
Generic Drug Cost
$71K
Opioid Claims
62 (2.3% rate)
Antibiotic Claims
19

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
1.13
Gender Split
30% female / 70% male
Age Distribution
<65: 51, 65-74: 138, 75-84: 78, 85+: 19

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What MICHAEL STADNICKI prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Atorvastatin Calcium
391
Lisinopril
175
Rosuvastatin Calcium
113
Levothyroxine Sodium
108
Losartan Potassium
107
Hydrochlorothiazide
85
Metoprolol Succinate
77
Lisinopril-Hydrochlorothiazide
Lisinopril/Hydrochlorothiazide
72
Jardiance
Empagliflozin
68
Metformin Hcl
65

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Family Medicine Physician Overview

How MICHAEL STADNICKI fits within the Family Medicine Physician landscape nationally.

147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider

MICHAEL STADNICKI's 2,741 claims are below the specialty average of 3,418.

Nearby Family Medicine Physician Providers in Maine

Other clinicians with the same primary specialty enrolled in Maine, drawn from the same CMS NPPES roster as STADNICKI.

Compare Family Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is MICHAEL STADNICKI's specialty?
MICHAEL STADNICKI specializes in Family Medicine Physician and practices in LEWISTON, Maine.
How much does MICHAEL STADNICKI prescribe under Medicare Part D?
In 2023, MICHAEL STADNICKI wrote 2,741 Medicare Part D claims totaling $304K in drug costs for 286 beneficiaries.
What is MICHAEL STADNICKI's Medicare quality score?
MICHAEL STADNICKI has a CMS MIPS Final Score of 83.9526/100 (Quality: 60.6933, Cost: 70.8152). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is MICHAEL STADNICKI located?
MICHAEL STADNICKI is located at 12 HIGH ST, LEWISTON, ME, 04240. Phone: (207) 795-5709.
What is MICHAEL STADNICKI's NPI number?
MICHAEL STADNICKI's National Provider Identifier (NPI) is 1831179803, issued on 01/18/2006.
Does MICHAEL STADNICKI prescribe more brand-name or generic drugs?
MICHAEL STADNICKI's prescribing is 10% brand-name and 90% generic drugs by claim count, with $232K in brand drug costs.
Does MICHAEL STADNICKI prescribe opioids?
Yes, MICHAEL STADNICKI had 62 opioid claims in 2023 with an opioid prescribing rate of 2.3%.
How many Family Medicine Physician providers are there in the US?
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does MICHAEL STADNICKI prescribe most often?
Based on 2023 Medicare Part D data, MICHAEL STADNICKI's most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Rosuvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MICHAEL STADNICKI accept Medicare?
MICHAEL STADNICKI appears in CMS Medicare data with 2,741 Part D claims and 286 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MICHAEL STADNICKI's credentials?
MICHAEL STADNICKI's NPI is 1831179803. 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

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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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