NPPES file of Aug 9, 2026

Jameson Holloman, MD

Neurology Physician · Saint Louis, MO

Jameson Holloman, MD is a neurology physician with a practice address in Saint Louis, Missouri, and NPI 1225558380, issued on Jun 20, 2017. Check the license (Missouri 2020037874, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1225558380
Name
Jameson Holloman
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
2020037874 MO
2017020309 MO
35.142702 OH
Self-reported in NPPES; status is on the state search
Practice location
3009 N Ballas RD Ste 105B, Saint Louis, MO 63131
Phone
(314) 996-4008
Enumerated
Jun 20, 2017
Record last updated
Sep 19, 2025
Fax
(314) 996-5611
Medicare enrollment
Enrolled (PECOS I20240719003461); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2017
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 3009 N Ballas RD Ste 105B

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

  1. Barbara Green, MDNeurology Physician1497783997
  2. Hunter Mitchell, MDNeurology Physician1427614692
  3. Barry SingerNeurology Physician1932210671
  4. Yongzhong Wei, PA-CPhysician Assistant1720227143

Verify Jameson Holloman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2020037874
    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 Missouri 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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86% fewer Medicare Part D claims than the average neurology physician in 2024

195 Medicare Part D claims for 65 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.

  1. Jameson Holloman195
  2. Specialty average1,370

Most prescribed

  1. Gabapentin21 claims
  2. Baclofen20 claims
  3. Teriflunomide11 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: $10,291.34

30 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. Jameson Holloman$10,291
  2. Specialty average$8,318

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. Physician Groups LCSaint Louis, MO

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

Jameson Holloman among 484 neurology physician records in Missouri

Jameson Holloman, MD is one of 484 neurology physician records with a practice address in Missouri. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 65% of them.

  • NPI issued2017 · 65% of these records are older, 32% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2017 · median 2006 among the 285 with a school on file
  • Record last updated2025 · 36% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Missouri

There are 484 neurology physician records in Missouri.

The 8 neurology physician records with the nearest ZIP codes

  1. Aninda Acharya, MDSaint Louis, MO 631311750306551
  2. James Alonso, M.D.Saint Louis, MO 631311063506566
  3. Susan Dobmeyer, MDSaint Louis, MO 631311144248592
  4. Cheryl Faber, M.D.Saint Louis, MO 631311124017520
  5. James Goldring, M.D., PH.D.Saint Louis, MO 631311992715775
  6. Barbara Green, MDSaint Louis, MO 631311497783997
  7. John Hatlelid, M.D.Saint Louis, MO 631311194796698
  8. Brent Huffman, MDSaint Louis, MO 631311154367282

Common questions

What is Jameson Holloman, MD's NPI number?

Jameson Holloman, MD's National Provider Identifier (NPI) is 1225558380, issued on Jun 20, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Jameson Holloman, MD located?

The NPPES record lists a practice address at 3009 N Ballas RD Ste 105B, Saint Louis, MO, 63131. Phone: (314) 996-4008. Providers update this record themselves, so call before visiting.

How can I verify Jameson Holloman, MD's license?

NPPES lists Missouri license number 2020037874, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jameson Holloman, MD prescribe under Medicare Part D?

In 2024, Jameson Holloman, MD had 195 Medicare Part D claims for 65 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.