Leland Sage Duddleston, M.D.
Specialist · Dalton, GA
Leland Sage Duddleston, M.D. is a specialist with a practice address in Dalton, Georgia, and NPI 1912059833, issued on Jan 18, 2007. Check the license (Georgia 033073, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leland Sage Duddleston
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 033073 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Riverburch Pkwy, Dalton, GA 30721
- Phone
- (706) 226-2273
- Enumerated
- Jan 18, 2007
- Record last updated
- Sep 9, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (706) 217-6543
- Entity
- Type 1 · individual
8 nearest specialist records → All 845 in Georgia → Look up another NPI →
Also registered at 1000 Riverburch Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Murrah Watson, M.D.Specialist1831242007
Verify Leland Sage Duddleston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license 033073Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average specialist in 2024
212 Medicare Part D claims for 50 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Levothyroxine Sodium24 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: $69.24
4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Leland Sage Duddleston among 845 specialist records in Georgia
Leland Sage Duddleston, M.D. is one of 845 specialist records with a practice address in Georgia. 34% 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 56% of them.
- NPI issued2007 · 56% of these records are older, 33% newer
- In a Medicare fileYes · 34% of these records are
- In the CMS Doctors and Clinicians fileNo · 21% of these records are
- Record last updated2010 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Georgia
There are 845 specialist records in Georgia.
All 845 in Georgia → Every provider in Dalton → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Murrah Watson, M.D.Dalton, GA 307211831242007
- Onsy Bestawros, M.D.Dalton, GA 307201811992282
- William Brammer, M.D.Dalton, GA 307201124023379
- Hollie Cope, LMT, CNMTDalton, GA 307201346489515
- James Gregory, M. D.Dalton, GA 307201336218379
- Kathleen Mahvi, M.D.Dalton, GA 307201588669972
- Shaheen Noorani, M.DDalton, GA 307201750372561
- Robert Pedersen, MDDalton, GA 307201932179983
Common questions
What is Leland Sage Duddleston, M.D.'s NPI number?
Leland Sage Duddleston, M.D.'s National Provider Identifier (NPI) is 1912059833, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Leland Sage Duddleston, M.D. located?
The NPPES record lists a practice address at 1000 Riverburch Pkwy, Dalton, GA, 30721. Phone: (706) 226-2273. Providers update this record themselves, so call before visiting.
How can I verify Leland Sage Duddleston, M.D.'s license?
NPPES lists Georgia license number 033073, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Leland Sage Duddleston, M.D. prescribe under Medicare Part D?
In 2024, Leland Sage Duddleston, M.D. had 212 Medicare Part D claims for 50 beneficiaries; the average among specialist prescribers was 1,380. 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.