Christopher J. Rittman, D.O.
Internal Medicine Physician · Lynn Haven, FL
Christopher J. Rittman, D.O. is an internal medicine physician with a practice address in Lynn Haven, Florida, and NPI 1235281767, issued on Jan 17, 2007. Check the license (Florida OS10001, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Christopher J. Rittman
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS10001 FL
Self-reported in NPPES; status is on the state search - Practice location
- 621 Florida Ave, Lynn Haven, FL 32444
- Phone
- (850) 265-3606
- Enumerated
- Jan 17, 2007
- Record last updated
- Feb 5, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (850) 271-0400
- Medicare enrollment
- Enrolled (PECOS I20070711000772); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 621 Florida Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kymberly Rittman, DOFamily Medicine Physician1740370097
Verify Christopher J. Rittman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS10001Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,370 Medicare Part D claims for 111 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Losartan Potassium74 claims
- Tamsulosin Hcl67 claims
- Levothyroxine Sodium65 claims
- Omeprazole60 claims
- Rosuvastatin Calcium54 claims
- Amlodipine Besylate52 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: $122.17
7 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Bills Medicare through 2 group practices
- Health First Privia Medical GroupIndialantic, FL
- The Family Clinic LLCLynn Haven, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christopher J. Rittman among 10,151 internal medicine physician records in Florida
Christopher J. Rittman, 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 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 48% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1994 · median 2004 among the 6,606 with a school on file
- Record last updated2014 · 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).
5 internal medicine physician records list a practice address in Lynn Haven
They are 5 of the 210 NPPES records with a practice address in Lynn Haven, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Lynn Haven → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Malvinder Ajit, MDLynn Haven, FL 324441932197076
- Sohail Khan, M.D.Lynn Haven, FL 324441871691386
- Amer Malik, M.D.Lynn Haven, FL 324441932207461
- Kristian Oenbrink, APRNLynn Haven, FL 324441790364081
- John Brunner, D.O.Marianna, FL 324461528594090
- Cynthia BryanMarianna, FL 324461932177557
- Richard Christopher, M.D.Marianna, FL 324461093703704
- Joe Gay, MEDICAL DOCTORMarianna, FL 324461548243728
Common questions
What is Christopher J. Rittman, D.O.'s NPI number?
Christopher J. Rittman, D.O.'s National Provider Identifier (NPI) is 1235281767, issued on Jan 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Christopher J. Rittman, D.O. located?
The NPPES record lists a practice address at 621 Florida Ave, Lynn Haven, FL, 32444. Phone: (850) 265-3606. Providers update this record themselves, so call before visiting.
How can I verify Christopher J. Rittman, D.O.'s license?
NPPES lists Florida license number OS10001, 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 Christopher J. Rittman, D.O. prescribe under Medicare Part D?
In 2024, Christopher J. Rittman, D.O. had 1,370 Medicare Part D claims for 111 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.