Charles Friedrich, D.O.
Internal Medicine Physician · Fort Myers, FL
Charles Friedrich, D.O. is an internal medicine physician with a practice address in Fort Myers, Florida, and NPI 1992775191, issued on Jan 23, 2006. Check the license (Florida OS5709, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Charles Friedrich
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS5709 FL
Self-reported in NPPES; status is on the state search - Practice location
- 9470 Healthpark Cir, Fort Myers, FL 33908
- Phone
- (239) 482-4673
- Enumerated
- Jan 23, 2006
- Record last updated
- Apr 25, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (239) 482-7298
- Medicaid IDs
- 038094600 FL
087535000 FL - Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 9470 Healthpark Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sheila Adrace, NP-CAdult Health Nurse Practitioner1487129052
- Maureen BragueSocial Worker1336415116
- Linda Brown, ARNPNurse Practitioner1174672893
- Adrianne CadySocial Worker1134495914
- Wui Chien, MDInternal Medicine Physician1073658134
- Rafael Climaco, M.D.Internal Medicine Physician1720058902
Verify Charles Friedrich in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS5709Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
22 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Charles Friedrich among 10,151 internal medicine physician records in Florida
Charles Friedrich, D.O. 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 fileNo · 65% of these records are
- Record last updated2008 · 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).
166 internal medicine physician records list a practice address in Fort Myers
They are 166 of the 7,949 NPPES records with a practice address in Fort Myers, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Fort Myers → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- John Ardesia, D.O.Ft Myers, FL 339081619979572
- Maria Becka-Fitzpatrick, D.O.Fort Myers, FL 339081932177425
- Harin Chhatiawala, M.D.Fort Myers, FL 339081205811882
- Britto Chinnappan, MDFort Myers, FL 339081750477709
- Rafael Climaco, M.D.Fort Myers, FL 339081720058902
- Phillip Davis, MDFort Myers, FL 339081508852476
- Tomas Factora, M.D.Fort Myers, FL 339081407876485
- Kelly Fontana, MDFort Myers, FL 339081518965292
Common questions
What is Charles Friedrich, D.O.'s NPI number?
Charles Friedrich, D.O.'s National Provider Identifier (NPI) is 1992775191, issued on Jan 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles Friedrich, D.O. located?
The NPPES record lists a practice address at 9470 Healthpark Cir, Fort Myers, FL, 33908. Phone: (239) 482-4673. Providers update this record themselves, so call before visiting.
How can I verify Charles Friedrich, D.O.'s license?
NPPES lists Florida license number OS5709, 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 Charles Friedrich, D.O. prescribe under Medicare Part D?
In 2024, Charles Friedrich, D.O. had 22 Medicare Part D claims; 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.