Ian Walker

  • Camden, NJ
  • Neurologist
NPI1609261726PAC ID8729410808
Medicare services, 2024
9,088
Medicare patients, 2024
292
Part D claims, 2024
2,283
MIPS score, 2024
92
Hospital affiliations
1
Practice address
1 Cooper Plaza, Camden, NJ 08103
Practice phone
Call (856) 342-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Cooper University Hospital

Hospital · Camden, New Jersey

See all 4 affiliations

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Ian Walker is a neurologist in Camden, New Jersey

Ian Walker practices at Cooper University Hospital in Camden, New Jersey, part of Cooper University Health Care.

Ian Walker's NPI, 1609261726, was assigned on April 6, 2015. Ian Walker graduated from University of Texas Southwestern Medical School at Dallas in 2015. Ian Walker holds New Jersey license 25MA11141000.

NPI and contact details
Medicare PAC ID
8729410808
NPI enumeration date
April 6, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(856) 342-2000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
37
Medical school graduation
2015

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

Ian Walker practices at Cooper University Hospital in Camden, New Jersey

Ian Walker's primary practice is Cooper University Hospital, at 1 Cooper Plaza, Camden, NJ 08103 in Camden County. The practice phone is (856) 342-2000.

Source: Dmand AI Affiliation Data

Ian Walker is affiliated with 3 sites of care and 1 medical group

Ian Walker's primary practice is Cooper University Hospital in Camden, New Jersey, part of Cooper University Health Care. The medical group on file is Cooper University Physicians. Dmand AI also links Ian Walker to 1 more group practice or clinic and 1 home health agency, each named with a free account.

See all 4 affiliations for Ian Walker

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Ian Walker's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Ian Walker practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Cooper University HospitalAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Ian Walker is one of 607 neurologists in New Jersey

Neurology is Ian Walker's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Ian Walker is licensed in New Jersey.

Specialties and state licenses

  • Neurology, New JerseyPrimaryLicense 25MA11141000 · taxonomy 2084N0400X

Neurologists near Ian Walker

Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.

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

Ian Walker billed Medicare for 9,088 services in 2024

CMS data shows 9,088 Medicare services from Ian Walker across 7 procedure codes in 2024, for 292 Medicare patients. Medicare paid $89,195 for them. Every service was in an office.

Medicare services, 20249,088
Medicare patients292
Paid by Medicare$89,195
Procedure codes7

Ian Walker's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 6,9592024: 8,61224%
Office and hospital visits
2023: 4232024: 4537%
Tests and treatments
2023: 02024: 23

Ian Walker compared with the New Jersey median for neurologists, 2024

  • Ian Walker
  • New Jersey median
Medicare services
9,088vs 44820.3 times
Medicare patients
292vs 23723% above
Part D claims
2,125vs 4754.5 times

Medians across 595 neurologists in New Jersey with Dmand AI profiles that report each measure.

Ian Walker'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.

See all procedures by Ian Walker

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

Ian Walker treated 292 Medicare patients in 2024, average age 73

CMS counts 292 Medicare patients who saw Ian Walker in 2024. The largest group is 75 to 84, with 118 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.59, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Ian Walker's median patient age at 72, with 45% women.

Medicare patients, 2024292
Average age73
Average risk score1.59
Also on Medicaid22%

Ian Walker's Medicare patients by age, 2024

Ian Walker's Medicare patients by sex, 2024

  • Women14650%
  • Men14650%

Chronic conditions among Ian Walker's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis50%
  4. Parkinson's disease49%
  5. Anxiety43%
  6. Mood disorders43%
  7. Depression38%
  8. Diabetes37%

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

Ian Walker's patients across all payers

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

Patient panel by age, all payers

Median age 72

Patient panel by sex, all payers

  • Women45%
  • Men53%

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

Ian Walker wrote 2,283 Medicare Part D claims in 2024

In 2024, Ian Walker wrote 2,283 Medicare Part D claims for 317 patients. 93% of them were for generic drugs. CMS names the drug for 2,125 of them, across 36 drugs with 11 or more claims each, at $632,725 in total drug cost. In 2023, CMS named 1,697 claims across 29 drugs.

Part D claims, 20242,283
Drugs named by CMS36
Total drug cost$632,725
Part D patients317

Ian Walker's Part D claims by kind of drug, 2024

  • Generic2,115 claims93%
  • Brand-name168 claims7%

Ian Walker'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 Ian Walker's Part D claims, 2024

  • Antipsychotics, patients 65 and over2%35 of 2,283 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: 1,6972024: 2,12525%

Drugs named by CMS: 36 in 2024, 29 in 2023.

See all prescribing by Ian Walker

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

Ian Walker scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Ian Walker for performance year 2024, reported as part of a group. Ian Walker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Ian Walker as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Ian Walker's MIPS scores, performance year 2024

  • 92of 100Final score
  • 88.8of 100Quality
  • 99of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

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

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

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Ian Walker received $10,263 in industry payments from 2019 to 2025

CMS Open Payments shows 139 general payments to Ian Walker from 24 drug and device companies from 2019 to 2025. Travel and lodging make up the largest share, 53% of the total. Abbott Laboratories paid the most, $4,445.

General payments to Ian Walker by program year, 2019 to 2025

General payments to Ian Walker by kind, 2019 to 2025

$10.3Kin total
  • Travel and lodging$5,44553%
  • Food and beverage$2,94729%
  • Consulting fees$1,75017%
  • Education$1211%

Companies that paid Ian Walker the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Ian Walker

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

Ian Walker graduated from University of Texas Southwestern Medical School at Dallas

Ian Walker graduated from University of Texas Southwestern Medical School at Dallas in 2015.

  1. Medical schoolUniversity of Texas Southwestern Medical School at Dallas

Source: Dmand AI Professional Profile Data

Sources for Ian Walker'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 DataDmand AI Org Hierarchy 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Ian Walker

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

What is Ian Walker's NPI number?

Ian Walker's NPI number is 1609261726. It was assigned on April 6, 2015, and it is active in the NPI Registry.

What does Ian Walker specialize in?

Ian Walker is a neurologist in Camden, New Jersey. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Ian Walker practice?

Ian Walker practices at 1 Cooper Plaza, Camden, NJ 08103. Ian Walker's primary practice is Cooper University Hospital in Camden, New Jersey, part of Cooper University Health Care. Dmand AI also links Ian Walker to 1 group practice or clinic and 1 home health agency.

What is Ian Walker's office phone number?

The practice phone on file for Ian Walker is (856) 342-2000.

What is Ian Walker's medical license number?

Ian Walker holds New Jersey license 25MA11141000.

Which hospitals is Ian Walker affiliated with?

Ian Walker practices at Cooper University Hospital in Camden, New Jersey.

What medical group is Ian Walker part of?

Ian Walker is linked to Cooper University Physicians.

Does Ian Walker accept Medicare?

Yes. CMS data shows Ian Walker billed Medicare for 9,088 services in 2024, and Ian Walker accepts Medicare assignment.

Does Ian Walker offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Ian Walker as offering telehealth services.

What is Ian Walker's MIPS score?

Ian Walker's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.

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How many Medicare patients does Ian Walker see?

CMS counts 292 Medicare patients who saw Ian Walker in 2024, with an average age of 73.

What services does Ian Walker bill to Medicare?

In 2024, Ian Walker's most billed Medicare services were injected or infused drug (J0585), office visit, established patient (99214) and office visit, new patient (99205).

Where did Ian Walker go to medical school?

Ian Walker graduated from University of Texas Southwestern Medical School at Dallas in 2015.

What drugs does Ian Walker prescribe most?

In 2024 Medicare Part D data, Ian Walker's most prescribed drugs by claims were Carbidopa-Levodopa, Primidone and Propranolol HCl.

Has Ian Walker received payments from drug or device companies?

CMS Open Payments shows $10,263 in general payments to Ian Walker from 24 companies from 2019 to 2025. The largest total came from Abbott Laboratories.

How long has Ian Walker been practicing?

Ian Walker graduated from medical school in 2015, 11 years ago.

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