Sidney Alderman Daffin, MD
Internal Medicine Physician · Panama City, FL
Sidney Alderman Daffin, MD is an internal medicine physician with a practice address in Panama City, Florida, and NPI 1235246257, issued on Aug 24, 2006. Check the license (Florida ME10644, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Sidney Alderman Daffin
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME10644 FL
Self-reported in NPPES; status is on the state search - Practice location
- 746 Harrison Ave, Panama City, FL 32401
- Phone
- (850) 763-8812
- Enumerated
- Aug 24, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (850) 763-0056
- Medicare enrollment
- Enrolled (PECOS I20110224000629); accepts Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 1962
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 746 Harrison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jolene Barnes, A.R.N.P.Family Nurse Practitioner1790093862
- Rhonda Robbins, APRNFamily Nurse Practitioner1578765350
Verify Sidney Alderman Daffin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME10644Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% more Medicare Part D claims than the average internal medicine physician in 2024
5,474 Medicare Part D claims for 211 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 261 claims were for opioids.
Most prescribed
- Alprazolam359 claims
- Amlodipine Besylate239 claims
- Simvastatin222 claims
- Metoprolol Succinate196 claims
- Montelukast Sodium159 claims
- Levothyroxine Sodium142 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.
Sidney Alderman Daffin among 10,151 internal medicine physician records in Florida
Sidney Alderman Daffin, MD is one of 10,151 internal medicine physician records with a practice address in Florida. 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 10% of them.
- NPI issued2006 · 10% of these records are older, 55% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1962 · median 2004 among the 6,606 with a school on file
- Record last updated2023 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 internal medicine physician records list a practice address in Panama City
They are 34 of the 2,506 NPPES records with a practice address in Panama City, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Panama City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Amin Abdelghany, M.D.Panama City, FL 324011346452075
- Brian Feijoo, MDPanama City, FL 324011093342677
- Zafar Hussain, M.D.Panama City, FL 324011720247976
- Alynna Knaub, DOPanama City, FL 324011811646276
- Asha Patel, M.D.Panama City, FL 324011619297686
- Ahmad Rifai, M.D.Panama City, FL 324011396741526
- Pamela Overmyer, MDPanama City, FL 324041659345114
- Azzam Adhal, MDPanama City, FL 324051295714129
Common questions
What is Sidney Alderman Daffin, MD's NPI number?
Sidney Alderman Daffin, MD's National Provider Identifier (NPI) is 1235246257, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sidney Alderman Daffin, MD located?
The NPPES record lists a practice address at 746 Harrison Ave, Panama City, FL, 32401. Phone: (850) 763-8812. Providers update this record themselves, so call before visiting.
How can I verify Sidney Alderman Daffin, MD's license?
NPPES lists Florida license number ME10644, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sidney Alderman Daffin, MD prescribe under Medicare Part D?
In 2024, Sidney Alderman Daffin, MD had 5,474 Medicare Part D claims for 211 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.