Charles Stephen Bloom, M.D.
Obstetrics & Gynecology Physician · Winter Park, FL
Charles Stephen Bloom, M.D. is an obstetrics & gynecology physician with a practice address in Winter Park, Florida, and NPI 1285773457, issued on Feb 5, 2007. Check the license (Florida 40849, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Charles Stephen Bloom
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 40849 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1371 Harmon Ave, Winter Park, FL 32789
- Phone
- (321) 794-4747
- Enumerated
- Feb 5, 2007
- Record last updated
- Oct 2, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (407) 740-5251
- Medicaid ID
- 008921300 FL
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 2,601 in Florida → Look up another NPI →
Verify Charles Stephen Bloom in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 40849Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
11 Medicare Part D claims, against an average of 165 among the 28,733 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.
Industry payments in 2024: $111,470.95
85 payments; by number, the most common kind was consulting fee; the largest payer was Csl Plasma Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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.
Charles Stephen Bloom among 2,601 obstetrics & gynecology physician records in Florida
Charles Stephen Bloom, M.D. is one of 2,601 obstetrics & gynecology physician records with a practice address in Florida. 79% 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 48% of them.
- NPI issued2007 · 48% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2013 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 obstetrics & gynecology physician records list a practice address in Winter Park
They are 48 of the 3,401 NPPES records with a practice address in Winter Park, and 2,601 obstetrics & gynecology physician records in Florida.
All 2,601 in Florida → Every provider in Winter Park → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Nikorn Arunakul, MDWinter Park, FL 327891811955420
- Theresa Carducci, M.D.Winter Park, FL 327891194729046
- Philip Cohen, M.D.Winter Park, FL 327891245346865
- Ann Marie Dheureux-Jones, M.D.Winter Park, FL 327891275537110
- N Diebel, M.D., PH.D.Winter Park, FL 327891265436182
- Dennise Durkee, M.D.Winter Park, FL 327891407850373
- Marnique Jones, M.D.Winter Park, FL 327891154325926
- Esenam Kjerulff, M.D.Winter Park, FL 327891215138847
Common questions
What is Charles Stephen Bloom, M.D.'s NPI number?
Charles Stephen Bloom, M.D.'s National Provider Identifier (NPI) is 1285773457, issued on Feb 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Charles Stephen Bloom, M.D. located?
The NPPES record lists a practice address at 1371 Harmon Ave, Winter Park, FL, 32789. Phone: (321) 794-4747. Providers update this record themselves, so call before visiting.
How can I verify Charles Stephen Bloom, M.D.'s license?
NPPES lists Florida license number 40849, 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 Stephen Bloom, M.D. prescribe under Medicare Part D?
In 2024, Charles Stephen Bloom, M.D. had 11 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.