Robert A. Oesterle, MD
Endocrinology, Diabetes & Metabolism Physician · St Augustine, FL
Robert A. Oesterle, MD is an endocrinology, diabetes & metabolism physician with a practice address in St Augustine, Florida, and NPI 1053524116, issued on May 7, 2007. Check the license (Florida ME0067870, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Robert A. Oesterle
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- ME0067870 FL
Self-reported in NPPES; status is on the state search - Practice location
- 300 Health Park Blvd., St Augustine, FL 32086
- Phone
- (904) 810-2425
- Enumerated
- May 7, 2007
- Record last updated
- May 30, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (904) 810-5321
- Medicaid ID
- 252004400 FL
- Medicare enrollment
- Enrolled (PECOS I20120412000636); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 1996
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 656 in Florida → Look up another NPI →
Verify Robert A. Oesterle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME0067870Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
2,257 Medicare Part D claims for 323 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Levothyroxine Sodium198 claims
- Metformin Hcl Er116 claims
- Glimepiride115 claims
- Ezetimibe93 claims
- Synthroid79 claims
- Alprazolam67 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: $339.79
14 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Robert A. Oesterle among 656 endocrinology, diabetes & metabolism physician records in Florida
Robert A. Oesterle, MD is one of 656 endocrinology, diabetes & metabolism physician records with a practice address in Florida. 85% 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, 44% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1996 · median 2002 among the 462 with a school on file
- Record last updated2012 · 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 207RE0101X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Florida
There are 656 endocrinology, diabetes & metabolism physician records in Florida.
All 656 in Florida → Every provider in St Augustine → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Roger Bower, M.D.Daytona Beach, FL 321141699724807
- Frank Kohler, D.O.Daytona Beach, FL 321171356432090
- Arnold Vera, M.D., M.SC., F.A.C.EDaytona Beach, FL 321171275527038
- Silvia Cuadra Mongalo, MDPort Orange, FL 321271912229121
- Christina Rho, MDPort Orange, FL 321271508063421
- Chaitanya Yajnik, M.D.Palm Coast, FL 321371548266182
- Madhusudhan Banda, MDThe Villages, FL 321591164529293
- Jerry Drucker, MDThe Villages, FL 321591770581159
Common questions
What is Robert A. Oesterle, MD's NPI number?
Robert A. Oesterle, MD's National Provider Identifier (NPI) is 1053524116, issued on May 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert A. Oesterle, MD located?
The NPPES record lists a practice address at 300 Health Park Blvd., St Augustine, FL, 32086. Phone: (904) 810-2425. Providers update this record themselves, so call before visiting.
How can I verify Robert A. Oesterle, MD's license?
NPPES lists Florida license number ME0067870, 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 Robert A. Oesterle, MD prescribe under Medicare Part D?
In 2024, Robert A. Oesterle, MD had 2,257 Medicare Part D claims for 323 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.