Charles W. Grayson, DO
Otolaryngology/Facial Plastic Surgery Physician · Ocala, FL
Charles W. Grayson, DO is an otolaryngology/facial plastic surgery physician with a practice address in Ocala, Florida, and NPI 1629076252, issued on Jul 8, 2005. Check the license (Florida OS6830, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Charles W. Grayson
- Credential
- DO
- Primary taxonomy
- Otolaryngology/Facial Plastic Surgery Physician 207YX0905X
- License number
- OS6830 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2102 SW 20TH PL Ste 102, Ocala, FL 34471
- Phone
- (352) 732-5042
- Enumerated
- Jul 8, 2005
- Record last updated
- Oct 31, 2025
- Fax
- (352) 732-6031
- Medicare enrollment
- Enrolled (PECOS I20050810000436); accepts Medicare assignment
- Medical or professional school
- Texas A & M University System, Hsc, College Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest otolaryngology/facial plastic surgery physician records → All 54 in Florida → Look up another NPI →
Verify Charles W. Grayson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS6830Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average otolaryngology/facial plastic surgery physician in 2024
1,562 Medicare Part D claims for 590 beneficiaries, against an average of 550 among the 650 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 32 claims were for opioids.
Most prescribed
- Ipratropium Bromide317 claims
- Famotidine233 claims
- Fluticasone Propionate193 claims
- Azelastine Hcl148 claims
- Omeprazole109 claims
- Baclofen103 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,031.20
18 payments; by number, the most common kind was food and beverage; the largest payer was PhotoniCare Inc. The 515 providers of this specialty with any payment received $1,724.75 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
- Cora Health Services IncThe Villages, FL
- Medical Management OF Ocala IncOcala, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles W. Grayson among 54 otolaryngology/facial plastic surgery physician records in Florida
Charles W. Grayson, DO is one of 54 otolaryngology/facial plastic surgery physician records with a practice address in Florida. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1984 · median 1995 among the 39 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207YX0905X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology/Facial Plastic Surgery Physician providers in Florida
There are 54 otolaryngology/facial plastic surgery physician records in Florida.
All 54 in Florida → Every provider in Ocala → Otolaryngology/Facial Plastic Surgery Physician nationwide →
The 8 otolaryngology/facial plastic surgery physician records with the nearest ZIP codes
- Scott Nadenik, D.O.Ocala, FL 344711568459592
- Stephen Reynolds, DOOcala, FL 344711245624683
- Denis Grillo, D.O.Crystal River, FL 344291235127937
- Mark Checcone, MDSarasota, FL 342331548463839
- Jeffery Magnuson, MDCelebration, FL 347471891727418
- Michael Seidman, M.D.Celebration, FL 347471205902673
- Thuong Trinh, DOSaint Cloud, FL 347691831308907
- Robert Klausner, M.D.Bonita Springs, FL 341341134156771
Common questions
What is Charles W. Grayson, DO's NPI number?
Charles W. Grayson, DO's National Provider Identifier (NPI) is 1629076252, issued on Jul 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Charles W. Grayson, DO located?
The NPPES record lists a practice address at 2102 SW 20TH PL Ste 102, Ocala, FL, 34471. Phone: (352) 732-5042. Providers update this record themselves, so call before visiting.
How can I verify Charles W. Grayson, DO's license?
NPPES lists Florida license number OS6830, 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 W. Grayson, DO prescribe under Medicare Part D?
In 2024, Charles W. Grayson, DO had 1,562 Medicare Part D claims for 590 beneficiaries; the average among otolaryngology/facial plastic surgery physician prescribers was 550. Part D covers Medicare prescriptions only.
What is Charles W. Grayson, DO's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.