NPPES file of Aug 9, 2026

John L. Moseri, MD

Addiction Psychiatry Physician · Decatur, GA

John L. Moseri, MD is an addiction psychiatry physician with a practice address in Decatur, Georgia, and NPI 1346253309, issued on Aug 14, 2006. Check the license (Georgia 041344, as entered in NPPES) on the Georgia Composite 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
1346253309
Name
John L. Moseri
Credential
MD
Primary taxonomy
Addiction Psychiatry Physician 2084P0802X
License number
041344 GA
Self-reported in NPPES; status is on the state search
Practice location
1810 Moseri RD, Decatur, GA 30032
Phone
(404) 289-8223
Enumerated
Aug 14, 2006
Record last updated
Apr 9, 2022
Fax
(404) 289-8224
Medicaid ID
000899929A GA
Medicare enrollment
Enrolled (PECOS I20100817001134); accepts Medicare assignment
Medical or professional school
Perelman School Of Med At The University Of Pennsylvania, 1999
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 1810 Moseri RD

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

  1. Gerald Dariah, MDPsychosomatic Medicine Physician1962230466
  2. Joy Moseri-Cooper, DBA, LPC, CPCS,CACIICounselor1164820890

Verify John L. Moseri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 041344
    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 Georgia license search

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4.8 times the Medicare Part D claims of the average addiction psychiatry physician in 2024

3,426 Medicare Part D claims for 265 beneficiaries, against an average of 716 among the 421 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. John Moseri3,426
  2. Specialty average716

Most prescribed

  1. Divalproex Sodium Er297 claims
  2. Trazodone Hcl296 claims
  3. Quetiapine Fumarate289 claims
  4. Alprazolam268 claims
  5. Benztropine Mesylate249 claims
  6. Invega Sustenna228 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: $249.19

11 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 170 providers of this specialty with any payment received $1,785.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Moseri$249.19
  2. Specialty average$1,785.85

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

John L. Moseri among 31 addiction psychiatry physician records in Georgia

John L. Moseri, MD is one of 31 addiction psychiatry physician records with a practice address in Georgia. 84% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 61% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated1999 · median 2004 among the 13 with a school on file
  • Record last updated2022 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0802X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Psychiatry Physician providers in Georgia

There are 31 addiction psychiatry physician records in Georgia.

The 8 addiction psychiatry physician records with the nearest ZIP codes

  1. Karen Drexler, M.D.Decatur, GA 300331710092051
  2. Woojin Kowalk, D.O.Decatur, GA 300331477781433
  3. Michael Vaughn, M.D.Decatur, GA 300331598889420
  4. Michael Yoon, MDDecatur, GA 300331316574593
  5. Sandra Chapkowski, MDDecatur, GA 300301508184672
  6. Carmen Martinez, M.D.Decatur, GA 300301023249059
  7. Vinay Nagaraj, M.D.Suwanee, GA 300241952585424
  8. Hilaire Shongo-Hiango, MDSuwanee, GA 300241477767697

Common questions

What is John L. Moseri, MD's NPI number?

John L. Moseri, MD's National Provider Identifier (NPI) is 1346253309, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John L. Moseri, MD located?

The NPPES record lists a practice address at 1810 Moseri RD, Decatur, GA, 30032. Phone: (404) 289-8223. Providers update this record themselves, so call before visiting.

How can I verify John L. Moseri, MD's license?

NPPES lists Georgia license number 041344, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John L. Moseri, MD prescribe under Medicare Part D?

In 2024, John L. Moseri, MD had 3,426 Medicare Part D claims for 265 beneficiaries; the average among addiction psychiatry physician prescribers was 716. 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.