NPPES file of Aug 9, 2026

Adam Seth Greenblatt, MD

Epilepsy Physician · Saint Louis, MO

Adam Seth Greenblatt, MD is an epilepsy physician with a practice address in Saint Louis, Missouri, and NPI 1336598226, issued on Jun 10, 2016. Check the license (Missouri 2022015056, 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
1336598226
Name
Adam Seth Greenblatt
Credential
MD
Primary taxonomy
Epilepsy Physician 2084E0001X
License number
2022015056 MO
Self-reported in NPPES; status is on the state search
Practice location
4921 Parkview PL, Saint Louis, MO 63110
Phone
(314) 362-1408
Enumerated
Jun 10, 2016
Record last updated
Apr 17, 2025
Fax
(314) 362-0296
Medicaid ID
200110650 MO
Medicare enrollment
Enrolled (PECOS I20220629000380); accepts Medicare assignment
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 4921 Parkview PL

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

  1. Mohammed Abbasi, MDPulmonary Disease Physician1497097083
  2. Helen Adams, AGNPGerontology Nurse Practitioner1730836776
  3. Muyibat Adelani, MDAdult Reconstructive Orthopaedic Surgery Physician1396908042
  4. Foluso Ademuyiwa, MDMedical Oncology Physician1083875538
  5. Syed Adil, MDAdult Reconstructive Orthopaedic Surgery Physician1467942953
  6. Homaa Ahmad, MDCardiovascular Disease Physician1477635092

Verify Adam Seth Greenblatt 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 2022015056
    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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5% more Medicare Part D claims than the average epilepsy physician in 2024

985 Medicare Part D claims for 136 beneficiaries, against an average of 934 among the 476 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Adam Greenblatt985
  2. Specialty average934

Most prescribed

  1. Levetiracetam343 claims
  2. Lacosamide131 claims
  3. Lamotrigine109 claims
  4. Zonisamide58 claims
  5. Oxcarbazepine36 claims
  6. Topiramate32 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: $88.18

1 payment: food and beverage; the largest payer was SK Life Science, Inc. The 345 providers of this specialty with any payment received $6,278.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Greenblatt$88.18
  2. Specialty average$6,278.39

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. Washington UniversitySaint Louis, MO

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

Adam Seth Greenblatt among 31 epilepsy physician records in Missouri

Adam Seth Greenblatt, MD is one of 31 epilepsy physician records with a practice address in Missouri. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 71% of them.

  • NPI issued2016 · 71% of these records are older, 23% newer
  • In a Medicare fileYes · 94% of these records are
  • In the CMS Doctors and Clinicians fileYes · 84% of these records are
  • Graduated2016 · median 2009 among the 26 with a school on file
  • Record last updated2025 · 0% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084E0001X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Epilepsy Physician providers in Missouri

There are 31 epilepsy physician records in Missouri.

The 8 epilepsy physician records with the nearest ZIP codes

  1. Mary Bertrand, MDSaint Louis, MO 631101740211986
  2. Brian Day, MDSaint Louis, MO 631101992996219
  3. Lawrence Eisenman, MDSaint Louis, MO 631101457377673
  4. Albert Fessler, MDSaint Louis, MO 631101790700920
  5. Rejean Guerriero, DOSaint Louis, MO 631101730323197
  6. Christina Gurnett, MDSaint Louis, MO 631101255359998
  7. Robert Hogan, MDSaint Louis, MO 631101801813480
  8. Luigi Maccotta, MDSaint Louis, MO 631101730301524

Common questions

What is Adam Seth Greenblatt, MD's NPI number?

Adam Seth Greenblatt, MD's National Provider Identifier (NPI) is 1336598226, issued on Jun 10, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Adam Seth Greenblatt, MD located?

The NPPES record lists a practice address at 4921 Parkview PL, Saint Louis, MO, 63110. Phone: (314) 362-1408. Providers update this record themselves, so call before visiting.

How can I verify Adam Seth Greenblatt, MD's license?

NPPES lists Missouri license number 2022015056, 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 Adam Seth Greenblatt, MD prescribe under Medicare Part D?

In 2024, Adam Seth Greenblatt, MD had 985 Medicare Part D claims for 136 beneficiaries; the average among epilepsy physician prescribers was 934. 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.