NPPES file of Aug 9, 2026

Matthew John Caffrey, MD/MPH

Addiction Medicine (Family Medicine) Physician · Johnson City, TN

Matthew John Caffrey, MD/MPH is an addiction medicine (family medicine) physician with a practice address in Johnson City, Tennessee, and NPI 1336330596, issued on Aug 5, 2007. Check the license (Tennessee MD53546, as entered in NPPES) on the Tennessee Board of Medical Examiners; 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
1336330596
Name
Matthew John Caffrey
Credential
MD/MPH
Primary taxonomy
Addiction Medicine (Family Medicine) Physician 207QA0401X
License number
MD53546 TN
Self-reported in NPPES; status is on the state search
Practice location
102 N Broadway St, Johnson City, TN 37601
Phone
(423) 588-9978
Enumerated
Aug 5, 2007
Record last updated
Feb 7, 2023
Medicare enrollment
Enrolled (PECOS I20220228000369); accepts Medicare assignment
Medical or professional school
University Of New Mexico School Of Medicine, 2005
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.
Download card Updates feed

8 nearest addiction medicine (family medicine) physician records → All 34 in Tennessee → Look up another NPI →

Also registered at 102 N Broadway St

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

  1. Michael Brown, LPNLicensed Practical Nurse1689381691
  2. Alicia CaffreyClinical Psychologist1972734309
  3. Marnichelle Ky Clamohoy, RNRegistered Nurse1215690441
  4. Rebecca Frazier, LMSWSocial Worker1972382760
  5. Krystal Merz, LPNLicensed Practical Nurse1124726583
  6. Audra Owens, LPNLicensed Practical Nurse1033947759

Verify Matthew John Caffrey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license MD53546    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 Tennessee 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

26% fewer Medicare Part D claims than the average addiction medicine (family medicine) physician in 2024

491 Medicare Part D claims for 36 beneficiaries, against an average of 664 among the 581 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Matthew Caffrey491
  2. Specialty average664

Most prescribed

  1. Buprenorphine-Naloxone280 claims
  2. Clonazepam42 claims
  3. Buprenorphine Hcl26 claims
  4. Amitriptyline Hcl16 claims
  5. Escitalopram Oxalate15 claims
  6. Suboxone12 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. Dragonfly Medical And Behavioral Health Professsional CorporationJohnson City, TN

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

Matthew John Caffrey among 34 addiction medicine (family medicine) physician records in Tennessee

Matthew John Caffrey, MD/MPH is one of 34 addiction medicine (family medicine) physician records with a practice address in Tennessee. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 32% of them.

  • NPI issued2007 · 32% of these records are older, 50% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2005 · median 2008 among the 21 with a school on file
  • Record last updated2023 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0401X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Medicine (Family Medicine) Physician providers in Tennessee

There are 34 addiction medicine (family medicine) physician records in Tennessee.

All 34 in Tennessee → Every provider in Johnson City → Addiction Medicine (Family Medicine) Physician nationwide →

The 8 addiction medicine (family medicine) physician records with the nearest ZIP codes

  1. Joseph Pinyard, M.D.Johnson City, TN 376151568402048
  2. Ashish Patel, M.D.Alcoa, TN 377011093758187
  3. James Leach, M.D.Loudon, TN 377741497835334
  4. Hunter Allen, CMAChattanooga, TN 374211528998291
  5. John Standridge, M.D.Chattanooga, TN 374051568494284
  6. Kevin Catney, MDMorristown, TN 378141073569695
  7. Sharon Duke, D.O.Morristown, TN 378141982630091
  8. Keith Pratt, MDMosheim, TN 378181396773669

Common questions

What is Matthew John Caffrey, MD/MPH's NPI number?

Matthew John Caffrey, MD/MPH's National Provider Identifier (NPI) is 1336330596, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Matthew John Caffrey, MD/MPH located?

The NPPES record lists a practice address at 102 N Broadway St, Johnson City, TN, 37601. Phone: (423) 588-9978. Providers update this record themselves, so call before visiting.

How can I verify Matthew John Caffrey, MD/MPH's license?

NPPES lists Tennessee license number MD53546, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Matthew John Caffrey, MD/MPH prescribe under Medicare Part D?

In 2024, Matthew John Caffrey, MD/MPH had 491 Medicare Part D claims for 36 beneficiaries; the average among addiction medicine (family medicine) physician prescribers was 664. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.