NPPES file of Aug 9, 2026

Eric Joseph Foltz, M.D.

Neurology Physician · Goodyear, AZ

Eric Joseph Foltz, M.D. is a neurology physician with a practice address in Goodyear, Arizona, and NPI 1063550978, issued on Feb 2, 2007. Check the license on the Arizona Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063550978
Name
Eric Joseph Foltz
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
45301 CO
Self-reported in NPPES; status is on the state search
Practice location
2940 N Litchfield RD, Goodyear, AZ 85395
Phone
(623) 535-0050
Enumerated
Feb 2, 2007
Record last updated
Feb 3, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(623) 535-9520
Medicaid ID
45438307 CO
Medicare enrollment
Enrolled (PECOS I20101004000960); accepts Medicare assignment
Medical or professional school
Wake Forest University School Of Medicine, 2002
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2940 N Litchfield RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Troy Anderson, MDNeurology Physician1710958947
  2. Albert Klaski, M.D.Neurology Physician1619132792
  3. Harpreet Sandhu, M.D.Neurology Physician1215135462
  4. Daniel Torzala, MDNeurology Physician1437127990

Verify Eric Joseph Foltz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical BoardCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

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4.0 times the Medicare Part D claims of the average neurology physician in 2024

5,457 Medicare Part D claims for 699 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Eric Foltz5,457
  2. Specialty average1,370

Most prescribed

  1. Gabapentin670 claims
  2. Memantine Hcl640 claims
  3. Levetiracetam445 claims
  4. Donepezil Hcl367 claims
  5. Topiramate330 claims
  6. Lacosamide284 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $3,216.14

194 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Eric Foltz$3,216.14
  2. Specialty average$8,318.07

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Phoenix Neurology And Sleep Medicine PLLCGlendale, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Eric Joseph Foltz among 458 neurology physician records in Arizona

Eric Joseph Foltz, M.D. is one of 458 neurology physician records with a practice address in Arizona. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 48% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2002 · median 2005 among the 298 with a school on file
  • Record last updated2011 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Arizona

There are 458 neurology physician records in Arizona.

The 8 neurology physician records with the nearest ZIP codes

  1. Troy Anderson, MDGoodyear, AZ 853951710958947
  2. Albert Klaski, M.D.Goodyear, AZ 853951619132792
  3. Harpreet Sandhu, M.D.Goodyear, AZ 853951215135462
  4. Daniel Torzala, MDGoodyear, AZ 853951437127990
  5. Adnan Mahmood, DOAvondale, AZ 853921528293149
  6. Robert Rubens, MDWickenburg, AZ 853901275353492
  7. Asad Ehtisham, MDPeoria, AZ 853811558366856
  8. Stephen Hempelman, MDPeoria, AZ 853811235179334

Common questions

What is Eric Joseph Foltz, M.D.'s NPI number?

Eric Joseph Foltz, M.D.'s National Provider Identifier (NPI) is 1063550978, issued on Feb 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Eric Joseph Foltz, M.D. located?

The NPPES record lists a practice address at 2940 N Litchfield RD, Goodyear, AZ, 85395. Phone: (623) 535-0050. Providers update this record themselves, so call before visiting.

How can I verify Eric Joseph Foltz, M.D.'s license?

Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Eric Joseph Foltz, M.D. prescribe under Medicare Part D?

In 2024, Eric Joseph Foltz, M.D. had 5,457 Medicare Part D claims for 699 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.