Katherine Sosa-Anderson, MD
Hospice and Palliative Medicine (Internal Medicine) Physician · Naples, FL
Katherine Sosa-Anderson, MD is a hospice and palliative medicine (internal medicine) physician with a practice address in Naples, Florida, and NPI 1801142450, issued on Aug 1, 2012. Check the license (Florida ME122964, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Katherine Sosa-Anderson
- Credential
- MD
- Primary taxonomy
- Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
- License number
- ME122964 FL
Self-reported in NPPES; status is on the state search - Practice location
- 350 7TH St N, Naples, FL 34102
- Phone
- (239) 624-3997
- Enumerated
- Aug 1, 2012
- Record last updated
- Jul 27, 2025
- Fax
- (239) 624-8101
- Medicaid ID
- 014629600 FL
- Medicare enrollment
- Enrolled (PECOS I20150917000818); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospice and palliative medicine (internal medicine) physician records → All 191 in Florida → Look up another NPI →
Also registered at 350 7TH St N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amr Abdelmohsen, DOInternal Medicine Physician1295363927
- D'Shaun Adams, MDStudent in an Organized Health Care Education/Training Program1063107647
- Carlos Aguirre, M.D.Hospitalist Physician1114337847
- Ayanna Ahing, D.O.Hospitalist Physician1750643383
- Mohammed Ahsan, MDInternal Medicine Physician1982353413
- Hussain Ali, MDStudent in an Organized Health Care Education/Training Program1043054208
Verify Katherine Sosa-Anderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME122964Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average hospice and palliative medicine (internal medicine) physician in 2024
193 Medicare Part D claims for 92 beneficiaries, against an average of 741 among the 1,607 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 14 claims were for opioids.
Most prescribed
- Pantoprazole Sodium12 claims
- Metoprolol Succinate11 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
- Nchmd IncNaples, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Sosa-Anderson among 191 hospice and palliative medicine (internal medicine) physician records in Florida
Katherine Sosa-Anderson, MD is one of 191 hospice and palliative medicine (internal medicine) physician records with a practice address in Florida. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 54% of them.
- NPI issued2012 · 54% of these records are older, 43% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2009 · median 2010 among the 123 with a school on file
- Record last updated2025 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospice and Palliative Medicine (Internal Medicine) Physician providers in Florida
There are 191 hospice and palliative medicine (internal medicine) physician records in Florida.
All 191 in Florida → Every provider in Naples → Hospice and Palliative Medicine (Internal Medicine) Physician nationwide →
The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes
- Dawn Biery, RN, CHPNNaples, FL 341021164225728
- Julieta Gilson, M.DNaples, FL 341021609191550
- Freddie Negron, M.D.Naples, FL 341031710015284
- Ryan Perdzock, M.D.Naples, FL 341051710398656
- James Perle, M.D.Naples, FL 341051316967623
- Deirdre Atlas, M.D.Bonita Springs, FL 341351073659934
- Allison Salib, D.O.Sarasota, FL 342381437508942
- Robin Devan, M.D.Sarasota, FL 342391568635449
Common questions
What is Katherine Sosa-Anderson, MD's NPI number?
Katherine Sosa-Anderson, MD's National Provider Identifier (NPI) is 1801142450, issued on Aug 1, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Sosa-Anderson, MD located?
The NPPES record lists a practice address at 350 7TH St N, Naples, FL, 34102. Phone: (239) 624-3997. Providers update this record themselves, so call before visiting.
How can I verify Katherine Sosa-Anderson, MD's license?
NPPES lists Florida license number ME122964, 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 Katherine Sosa-Anderson, MD prescribe under Medicare Part D?
In 2024, Katherine Sosa-Anderson, MD had 193 Medicare Part D claims for 92 beneficiaries; the average among hospice and palliative medicine (internal medicine) physician prescribers was 741. 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.