Dr. Madeline Tadley, MD

  • Trenton, NJ
  • Orthopaedic hand surgery physician
NPI1134617970PAC ID6901161272
Medicare services, 2024
52
Medicare patients, 2024
31
Part D claims, 2024
42
Publications
9
MIPS score, 2024
93
Practice address
1225 Whitehorse Mercerville Road, Hamilton, NJ 08619
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

New Jersey Surgery Center, LLC - HOPD

Acute Care Hospital outpatient department · Hamilton, New Jersey

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Dr. Madeline Tadley is an orthopaedic hand surgery physician in Trenton, New Jersey

Dr. Tadley practices at New Jersey Surgery Center, LLC - HOPD in Hamilton, New Jersey.

Dr. Tadley's NPI, 1134617970, was assigned on April 26, 2018. Dr. Tadley holds New Jersey license 25MA12243100.

NPI and contact details
Medicare PAC ID
6901161272
NPI enumeration date
April 26, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
34
Medical school graduation
2018

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Madeline Tadley practices at New Jersey Surgery Center, LLC - HOPD in Hamilton, New Jersey

Dr. Tadley's primary practice is New Jersey Surgery Center, LLC - HOPD, at 1225 Whitehorse Mercerville Road, Hamilton, NJ 08619.

  • New Jersey Surgery Center, LLC - HOPD
    1225 Whitehorse Mercerville Road, Hamilton, NJ 08619

Source: Dmand AI Affiliation Data

Dr. Madeline Tadley is affiliated with 9 sites of care and 3 medical groups

Dr. Tadley's primary practice is New Jersey Surgery Center, LLC - HOPD in Hamilton, New Jersey. Dr. Tadley is also affiliated with Hospital for Special Surgery. The medical group on file is Rothman Orthopaedics. Dmand AI also links Dr. Tadley to 3 more hospitals, 3 group practices and clinics, 2 medical groups and 1 ambulatory surgery center, each named with a free account.

See all 12 affiliations for Dr. Tadley

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Madeline Tadley's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tadley practices, 9 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
New Jersey Surgery Center, LLC - HOPDAvailable with a free account
+8 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Madeline Tadley is one of 77 orthopaedic hand surgery physicians in New Jersey

Hand surgery is Dr. Tadley's primary specialty in the NPI Registry, under taxonomy code 207XS0106X. Dmand AI has Dr. Tadley's licenses on file in 2 states: New Jersey and Pennsylvania.

Specialties and state licenses

  • Orthopaedic hand surgery, New JerseyPrimaryLicense 25MA12243100 · taxonomy 207XS0106X
  • Pennsylvania licenseLicense MD485246

Orthopaedic hand surgery physicians near Dr. Tadley

Counts of orthopaedic hand surgery physicians with a Dmand AI profile, by place and practice. Each opens the list.

77orthopaedic hand surgery physicians in New Jersey
2orthopaedic hand surgery physicians in Trenton

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Madeline Tadley billed Medicare for 52 services in 2024

CMS data shows 52 Medicare services from Dr. Tadley across 3 procedure codes in 2024, for 31 Medicare patients. Medicare paid $3,235 for them. Every service was in an office.

Medicare services, 202452
Medicare patients31
Paid by Medicare$3,235
Procedure codes3

Dr. Tadley's Medicare services by type, 2024

  1. Imaging20
  2. Office and hospital visits18
  3. Drugs given in the office14

Dr. Tadley compared with the New Jersey median for orthopaedic hand surgery physicians, 2024

  • Dr. Tadley
  • New Jersey median
Medicare services
52vs 1,77297% below
Medicare patients
31vs 39992% below
Part D claims
14vs 7882% below

Medians across 76 orthopaedic hand surgery physicians in New Jersey with Dmand AI profiles that report each measure.

Dr. Tadley's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Madeline Tadley treated 31 Medicare patients in 2024, average age 77

CMS counts 31 Medicare patients who saw Dr. Tadley in 2024. The largest group is 65 to 74, with 11 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.38, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Tadley's median patient age at 60, with 60% women.

Medicare patients, 202431
Average age77
Average risk score1.38

Dr. Tadley's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Tadley's Medicare patients by sex, 2024

  • Women2065%
  • Men1135%

Chronic conditions among Dr. Tadley's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis58%
  4. Mood disorders39%
  5. Diabetes35%
  6. Ischemic heart disease35%

Share of Medicare patients with each condition. A patient can have several.

Dr. Tadley's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women60%
  • Men40%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Madeline Tadley wrote 42 Medicare Part D claims in 2024

In 2024, Dr. Tadley wrote 42 Medicare Part D claims for 36 patients. 100% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $36 in total drug cost. In 2023, CMS named 11 claims across 1 drug.

Part D claims, 202442
Drugs named by CMS1
Total drug cost$36
Part D patients36

Dr. Tadley's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Tadley's Part D claims, 2024

  • Opioids55%23 of 42 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 112024: 1427%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Tadley

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Madeline Tadley scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Tadley for performance year 2024, reported as part of a group. Dr. Tadley accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Tadley's MIPS scores, performance year 2024

  • 93of 100Final score
  • 86.7of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 89of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Madeline Tadley has 9 publications on record

Dmand AI links 9 papers to Dr. Tadley, published from 2017 to 2024. 2020 was the busiest year, with 2. Dr. Tadley has published most often in J Hand Surg Am. Dr. Tadley's most frequent co-authors are Pedro Kirkor Beredjiklian, MD, Srikanth N. Divi, MD and Scott H. Kozin, MD.

Papers9
Years published2017 to 2024

Dr. Tadley's papers by year, 2017 to 2024

Dr. Tadley's most frequent co-authors

Recent publications by Dr. Tadley

See all 9 publications and co-authors

See who Dr. Tadley researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tadley works with, so you can find a warm path to the right orthopaedic hand surgery physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Madeline Tadley received $12,629 in industry payments from 2019 to 2025

CMS Open Payments shows 36 general payments to Dr. Tadley from 11 drug and device companies from 2019 to 2025. Education make up the largest share, 80% of the total. Liberty Surgical Inc. paid the most, $8,941.

General payments to Dr. Tadley by program year, 2019 to 2025

General payments to Dr. Tadley by kind, 2019 to 2025

$12.6Kin total
  • Education$10,14180%
  • Food and beverage$2,02016%
  • Travel and lodging$4684%

Companies that paid Dr. Tadley the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Tadley

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Madeline Tadley's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Madeline Tadley

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Madeline Tadley's NPI number?

Dr. Madeline Tadley's NPI number is 1134617970. It was assigned on April 26, 2018, and it is active in the NPI Registry.

What kind of doctor is Dr. Madeline Tadley?

Dr. Madeline Tadley is an orthopaedic hand surgery physician in Trenton, New Jersey. The primary specialty in the NPI Registry is Orthopaedic Hand Surgery Physician (taxonomy code 207XS0106X).

Where does Dr. Madeline Tadley practice?

Dr. Tadley practices at 1225 Whitehorse Mercerville Road, Hamilton, NJ 08619. Dr. Tadley's primary practice is New Jersey Surgery Center, LLC - HOPD in Hamilton, New Jersey. Dmand AI also links Dr. Tadley to 3 hospitals, 3 group practices and clinics, 2 medical groups and 1 ambulatory surgery center.

What is Dr. Madeline Tadley's medical license number?

Dr. Tadley holds New Jersey license 25MA12243100, one of the licenses on file in 2 states.

Which states has Dr. Madeline Tadley been licensed in?

Dmand AI has state licenses on file for Dr. Tadley in New Jersey and Pennsylvania.

Which hospitals is Dr. Madeline Tadley affiliated with?

Dr. Tadley is affiliated with Hospital for Special Surgery. Dmand AI links Dr. Tadley to 3 more hospitals.

What medical group is Dr. Madeline Tadley part of?

Dr. Tadley is linked to Rothman Orthopaedics. Dmand AI links Dr. Tadley to 2 more medical groups.

Does Dr. Madeline Tadley accept Medicare?

Yes. CMS data shows Dr. Tadley billed Medicare for 52 services in 2024, and Dr. Tadley accepts Medicare assignment.

What is Dr. Madeline Tadley's MIPS score?

Dr. Tadley's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.

How many Medicare patients does Dr. Madeline Tadley see?

CMS counts 31 Medicare patients who saw Dr. Tadley in 2024, with an average age of 77.

Show 6 more questionsShow fewer questions

What services does Dr. Madeline Tadley bill to Medicare?

In 2024, Dr. Tadley's most billed Medicare services were diagnostic imaging (73130), office visit, new patient (99204) and injected or infused drug (J0702).

What drugs does Dr. Madeline Tadley prescribe most?

In 2024 Medicare Part D data, Dr. Tadley's most prescribed drugs by claims were Oxycodone HCl.

Has Dr. Madeline Tadley received payments from drug or device companies?

CMS Open Payments shows $12,629 in general payments to Dr. Tadley from 11 companies from 2019 to 2025. The largest total came from Liberty Surgical Inc.

How long has Dr. Madeline Tadley been practicing?

Dr. Tadley graduated from medical school in 2018, 8 years ago.

Does Dr. Madeline Tadley do research?

Dmand AI links 9 publications to Dr. Tadley, published from 2017 to 2024.

Who does Dr. Madeline Tadley publish with?

Dr. Tadley's most frequent co-authors are Pedro Kirkor Beredjiklian, MD (2 shared papers), Srikanth N. Divi, MD (2 shared papers) and Scott H. Kozin, MD (2 shared papers).

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