NPPES file of Aug 9, 2026

Sydney C. Piercey, MD

Neurology Physician · Ogden, UT

Sydney C. Piercey, MD is a neurology physician with a practice address in Ogden, Utah, and NPI 1104875855, issued on May 9, 2006. Check the license (Utah 10115243-1205, as entered in NPPES) on the Utah Medical Licensing 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
1104875855
Name
Sydney C. Piercey
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
10115243-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
4650 Harrison Blvd, Ogden, UT 84403
Phone
(801) 475-3200
Enumerated
May 9, 2006
Record last updated
Mar 17, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(801) 475-3204
Medicaid ID
288209 OR
Medicare enrollment
Enrolled (PECOS I20100825000224); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 1996
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 4650 Harrison Blvd

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

  1. Douglas Anderson, MDOtolaryngology Physician1790898807
  2. Elisabeth Anderson, PA-CPhysician Assistant1518955624
  3. Nadim Bikhazi, MDOtolaryngology Physician1588651152
  4. Laurel Brewer, CCC-AAudiologist1578551693
  5. Edward Brown, MDPediatrics Physician1861489445
  6. Amy Cain, CD, RDRegistered Dietitian1699763722

Verify Sydney C. Piercey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersUtah Medical Licensing Board
    Search for license 10115243-1205
    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 Utah license search

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24% more Medicare Part D claims than the average neurology physician in 2024

1,695 Medicare Part D claims for 232 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Sydney Piercey1,695
  2. Specialty average1,370

Most prescribed

  1. Gabapentin128 claims
  2. Carbidopa-Levodopa97 claims
  3. Levetiracetam94 claims
  4. Donepezil Hcl92 claims
  5. Baclofen66 claims
  6. Memantine Hcl64 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: $753.31

39 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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. Sydney Piercey$753.31
  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. Ogden Clinic Specialty Services LLCOgden, UT

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

Sydney C. Piercey among 195 neurology physician records in Utah

Sydney C. Piercey, MD is one of 195 neurology physician records with a practice address in Utah. 83% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 68% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1996 · median 2008 among the 138 with a school on file
  • Record last updated2017 · 48% 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 Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Utah

There are 195 neurology physician records in Utah.

The 8 neurology physician records with the nearest ZIP codes

  1. Brett Alldredge, DOOgden, UT 844031538435979
  2. Michael Chamberlain, MDOgden, UT 844031649859257
  3. Preston EricksonOgden, UT 844031225482276
  4. Richard Hammond, DOOgden, UT 844031174541742
  5. Melissa McDonald, MDOgden, UT 844031093151987
  6. Tyler Okelberry, MDOgden, UT 844031538622188
  7. Trevor Squire, D.O.Ogden, UT 844031992978753
  8. Sarah Liston, DOLogan, UT 843411942863634

Common questions

What is Sydney C. Piercey, MD's NPI number?

Sydney C. Piercey, MD's National Provider Identifier (NPI) is 1104875855, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sydney C. Piercey, MD located?

The NPPES record lists a practice address at 4650 Harrison Blvd, Ogden, UT, 84403. Phone: (801) 475-3200. Providers update this record themselves, so call before visiting.

How can I verify Sydney C. Piercey, MD's license?

NPPES lists Utah license number 10115243-1205, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sydney C. Piercey, MD prescribe under Medicare Part D?

In 2024, Sydney C. Piercey, MD had 1,695 Medicare Part D claims for 232 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.