Sandra Leigh Castle-Oh, MD
Family Medicine Physician · Peachtree City, GA
Sandra Leigh Castle-Oh, MD is a family medicine physician with a practice address in Peachtree City, Georgia, and NPI 1992716443, issued on Aug 10, 2006. Check the license (Georgia 071052, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sandra Leigh Castle-Oh
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 071052 GA
01060358A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1975 Highway 54 W, Peachtree City, GA 30269
- Phone
- (770) 486-5000
- Enumerated
- Aug 10, 2006
- Record last updated
- Apr 18, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160502000301); accepts Medicare assignment
- Medical or professional school
- Uniformed Services Uhs Fe Hebert School Of Med, 2003
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,951 in Georgia → Look up another NPI →
Also registered at 1975 Highway 54 W
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Dombek, DPMFoot & Ankle Surgery Podiatrist1588668289
- Joseph Giovinco, DPMFoot & Ankle Surgery Podiatrist1316941115
- Lorene Greene, APNFamily Nurse Practitioner1023408283
- Bhavin Mehta, DPMFoot & Ankle Surgery Podiatrist1487724324
- William Pearson, DPMFoot & Ankle Surgery Podiatrist1013911817
Verify Sandra Leigh Castle-Oh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 071052Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average family medicine physician in 2024
3,433 Medicare Part D claims for 337 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 27 claims were for opioids.
Most prescribed
- Atorvastatin Calcium285 claims
- Amlodipine Besylate203 claims
- Lisinopril185 claims
- Levothyroxine Sodium162 claims
- Hydrochlorothiazide103 claims
- Rosuvastatin Calcium99 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 90.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $308.21
16 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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 3 group practices
- Laboratory Fitness LLCPeachtree City, GA
- Physiotherapy Associates IncPeachtree City, GA
- Piedmont Medical Care CorporationAtlanta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sandra Leigh Castle-Oh among 3,951 family medicine physician records in Georgia
Sandra Leigh Castle-Oh, MD is one of 3,951 family medicine physician records with a practice address in Georgia. 81% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 57% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2003 · median 2005 among the 2,542 with a school on file
- Record last updated2016 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 family medicine physician records list a practice address in Peachtree City
They are 20 of the 784 NPPES records with a practice address in Peachtree City, and 3,951 family medicine physician records in Georgia.
All 3,951 in Georgia → Every provider in Peachtree City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Shannon Ashley, M.D.Peachtree City, GA 302691619242922
- Ray Bennett, M.D.Peachtree City, GA 302691841317138
- Natashia Conley, MDPeachtree City, GA 302691659347581
- Janet Gerard, MDPeachtree City, GA 302691629029756
- Richard Gorman, MDPeachtree City, GA 302691467403303
- Laura Moore, M.D.Peachtree City, GA 302691619926177
- Sara O'Heron, MDPeachtree City, GA 302691437163946
- Hardik Parekh, M.D.Peachtree City, GA 302691295998755
Common questions
What is Sandra Leigh Castle-Oh, MD's NPI number?
Sandra Leigh Castle-Oh, MD's National Provider Identifier (NPI) is 1992716443, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sandra Leigh Castle-Oh, MD located?
The NPPES record lists a practice address at 1975 Highway 54 W, Peachtree City, GA, 30269. Phone: (770) 486-5000. Providers update this record themselves, so call before visiting.
How can I verify Sandra Leigh Castle-Oh, MD's license?
NPPES lists Georgia license number 071052, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sandra Leigh Castle-Oh, MD prescribe under Medicare Part D?
In 2024, Sandra Leigh Castle-Oh, MD had 3,433 Medicare Part D claims for 337 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Sandra Leigh Castle-Oh, MD's MIPS final score?
The 2023 MIPS final score is 90.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.