Jonathan Grabau, MD
Pediatric Orthopaedic Surgery Physician · Lexington, KY
Jonathan Grabau, MD is a pediatric orthopaedic surgery physician with a practice address in Lexington, Kentucky, and NPI 1306307343, issued on Mar 30, 2019. Check the license (Kentucky TP762, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Jonathan Grabau
- Credential
- MD
- Primary taxonomy
- Pediatric Orthopaedic Surgery Physician 207XP3100X
- License number
- TP762 KY
Self-reported in NPPES; status is on the state search - Practice location
- 110 Conn Ter, Lexington, KY 40508
- Phone
- (859) 266-2101
- Enumerated
- Mar 30, 2019
- Record last updated
- Dec 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20260120000208); may accept Medicare assignment
- Medical or professional school
- University Of Kentucky College Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest pediatric orthopaedic surgery physician records → All 15 in Kentucky → Look up another NPI →
Also registered at 110 Conn Ter
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Haley BremerPhysical Therapist1922882976
- Shelby Dugan, MDOphthalmology Physician1821619917
- Anne Dumaine, MDPediatric Orthopaedic Surgery Physician1568950137
- Mackenzie Eiseman, PA-CPhysician Assistant1518648104
- Tiffani Harpole, APRNFamily Nurse Practitioner1831829589
- Jessica Kazee, PT, DPTPhysical Therapist1558767897
Verify Jonathan Grabau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license TP762Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% more Medicare Part D claims than the average pediatric orthopaedic surgery physician in 2024
117 Medicare Part D claims for 62 beneficiaries, against an average of 109 among the 102 providers of this specialty who prescribed in Part D. 50 claims were for opioids.
Most prescribed
- Oxycodone Hcl41 claims
- Daptomycin11 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: $573.17
9 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 503 providers of this specialty with any payment received $5,092.64 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.
Jonathan Grabau among 15 pediatric orthopaedic surgery physician records in Kentucky
Jonathan Grabau, MD is one of 15 pediatric orthopaedic surgery physician records with a practice address in Kentucky. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 93% of them.
- NPI issued2019 · 93% of these records are older, 0% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Record last updated2025 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XP3100X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Orthopaedic Surgery Physician providers in Kentucky
There are 15 pediatric orthopaedic surgery physician records in Kentucky.
All 15 in Kentucky → Every provider in Lexington → Pediatric Orthopaedic Surgery Physician nationwide →
The 8 pediatric orthopaedic surgery physician records with the nearest ZIP codes
- Anne Dumaine, MDLexington, KY 405081568950137
- Ryan Muchow, M.D.Lexington, KY 405081487690673
- Vincent Prusick, M.D.Lexington, KY 405081902164411
- Patrick Serey, MDLexington, KY 405081881804441
- Dylan Kluck, M.D.Lexington, KY 405361881076784
- Vishwas Talwalkar, MDLexington, KY 405361518067099
- Janet Walker, MDLexington, KY 405361306943501
- Karen Rosario Ortiz, MDLouisville, KY 402411154587541
Common questions
What is Jonathan Grabau, MD's NPI number?
Jonathan Grabau, MD's National Provider Identifier (NPI) is 1306307343, issued on Mar 30, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Grabau, MD located?
The NPPES record lists a practice address at 110 Conn Ter, Lexington, KY, 40508. Phone: (859) 266-2101. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Grabau, MD's license?
NPPES lists Kentucky license number TP762, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jonathan Grabau, MD prescribe under Medicare Part D?
In 2024, Jonathan Grabau, MD had 117 Medicare Part D claims for 62 beneficiaries; the average among pediatric orthopaedic surgery physician prescribers was 109. 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.