NPPES file of Aug 9, 2026

Susan Criswell, MD

Neurology Physician · Phoenix, AZ

Susan Criswell, MD is a neurology physician with a practice address in Phoenix, Arizona, and NPI 1619993938, issued on Jul 14, 2006. Check the license (Arizona 67320, as entered in NPPES) 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
1619993938
Name
Susan Criswell
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
67320 AZ
2005022713 MO
Self-reported in NPPES; status is on the state search
Practice location
240 W Thomas RD # 301, Phoenix, AZ 85013
Phone
(602) 406-6262
Enumerated
Jul 14, 2006
Record last updated
Aug 31, 2022
Fax
(602) 406-6261
Medicaid IDs
149894 AZ
207231200 MO
Medicare enrollment
Enrolled (PECOS I20220922001348); accepts Medicare assignment
Medical or professional school
University Of Nebraska College Of Medicine, 2001
Telehealth
Offers telehealth (CMS)
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 240 W Thomas RD # 301

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

  1. Jennifer Armfield, ACNPAcute Care Nurse Practitioner1538562426
  2. Anna Burke, M.D.Neurology Physician1730379819
  3. Sara Geisinger, DNP, AGNP-CNurse Practitioner1922848662
  4. Elham Majidi, RDRegistered Dietitian1376945733
  5. Brad Racette, MDNeurology Physician1174549307
  6. Marwan Sabbagh, MDNeurology Physician1497748289

Verify Susan Criswell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 67320
    Check 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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72% fewer Medicare Part D claims than the average neurology physician in 2024

382 Medicare Part D claims for 61 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Susan Criswell382
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa163 claims
  2. Gabapentin37 claims
  3. Carbidopa-Levodopa Er26 claims
  4. Clonazepam19 claims
  5. Donepezil Hcl19 claims
  6. Rytary15 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.

Bills Medicare through one group practice

  1. Sjhmc Physician ServicesPhoenix, AZ

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

Susan Criswell among 458 neurology physician records in Arizona

Susan Criswell, MD 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 60% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2001 · median 2005 among the 298 with a school on file
  • Record last updated2022 · 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. Richard Burns, M.D.Phoenix, AZ 850131891801593
  2. Steve Chung, M.D.Phoenix, AZ 850131942317359
  3. Terry Fife, MDPhoenix, AZ 850131346248390
  4. James Frey, M.D.Phoenix, AZ 850131275640591
  5. Abraham Lieberman, M.D.Phoenix, AZ 850131548203573
  6. Paul Macdonald, M.D.Phoenix, AZ 850131518929249
  7. Brad Racette, MDPhoenix, AZ 850131174549307
  8. Marwan Sabbagh, MDPhoenix, AZ 850131497748289

Common questions

What is Susan Criswell, MD's NPI number?

Susan Criswell, MD's National Provider Identifier (NPI) is 1619993938, issued on Jul 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Susan Criswell, MD located?

The NPPES record lists a practice address at 240 W Thomas RD # 301, Phoenix, AZ, 85013. Phone: (602) 406-6262. Providers update this record themselves, so call before visiting.

How can I verify Susan Criswell, MD's license?

NPPES lists Arizona license number 67320, as entered by the provider. 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 Susan Criswell, MD prescribe under Medicare Part D?

In 2024, Susan Criswell, MD had 382 Medicare Part D claims for 61 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.