Frederick T. Duggan, M.D.
Pulmonary Disease Physician · Meridian, MS
Frederick T. Duggan, M.D. is a pulmonary disease physician with a practice address in Meridian, Mississippi, and NPI 1003893652, issued on Dec 26, 2005. Check the license (Mississippi 11716, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Frederick T. Duggan
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 11716 MS
Self-reported in NPPES; status is on the state search - Practice location
- 1600 22ND Ave, Meridian, MS 39301
- Phone
- (601) 483-5322
- Enumerated
- Dec 26, 2005
- Record last updated
- Jun 2, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (601) 581-2289
- Medicaid ID
- 00014341 MS
- Medicare enrollment
- Enrolled (PECOS I20080604000006); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 100 in Mississippi → Look up another NPI →
Also registered at 1600 22ND Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Andy, M.D.Nephrology Physician1336126911
- Ruba Barakat, M.D.Internal Medicine Physician1104894880
- A Boone, M.D.Nephrology Physician1427035070
- Heather Bunyard, FNP-BCFamily Nurse Practitioner1164794178
- Joel Callahan, M.D.Gastroenterology Physician1699752246
- Thomas Calvit, MDGastroenterology Physician1427031731
Verify Frederick T. Duggan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 11716Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% more Medicare Part D claims than the average pulmonary disease physician in 2024
1,793 Medicare Part D claims for 312 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% of claims.
Most prescribed
- Albuterol Sulfate Hfa264 claims
- Trelegy Ellipta207 claims
- Theophylline Er178 claims
- Fluticasone-Salmeterol78 claims
- Anoro Ellipta66 claims
- Ventolin Hfa59 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: $13.17
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Medical Foundation IncMeridian, MS
- Ochsner Mississippi, LLCBay Saint Louis, MS
- Rush Care, Inc.Meridian, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Frederick T. Duggan among 100 pulmonary disease physician records in Mississippi
Frederick T. Duggan, M.D. is one of 100 pulmonary disease physician records with a practice address in Mississippi. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1987 · median 2005 among the 77 with a school on file
- Record last updated2011 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Mississippi
There are 100 pulmonary disease physician records in Mississippi.
All 100 in Mississippi → Every provider in Meridian → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Richmond Alexander, M.D.Meridian, MS 393011336145770
- Edward Holmes, M.D.Meridian, MS 393011962408302
- Asad Khan, MDMeridian, MS 393011932585551
- June Mbae, M.D.Meridian, MS 393011922531136
- William Reid, M.D.Meridian, MS 393011760469340
- Mariam Shabbir, M.D.Meridian, MS 393011730708033
- Joyce Wade-Hamme, M.D.Flowood, MS 392321093819799
- George Abraham, M.D.Jackson, MS 392161518052257
Common questions
What is Frederick T. Duggan, M.D.'s NPI number?
Frederick T. Duggan, M.D.'s National Provider Identifier (NPI) is 1003893652, issued on Dec 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Frederick T. Duggan, M.D. located?
The NPPES record lists a practice address at 1600 22ND Ave, Meridian, MS, 39301. Phone: (601) 483-5322. Providers update this record themselves, so call before visiting.
How can I verify Frederick T. Duggan, M.D.'s license?
NPPES lists Mississippi license number 11716, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Frederick T. Duggan, M.D. prescribe under Medicare Part D?
In 2024, Frederick T. Duggan, M.D. had 1,793 Medicare Part D claims for 312 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.