Jessica Oaks, PA
Physician Assistant · Troy, MI
Jessica Oaks, PA is a physician assistant with a practice address in Troy, Michigan, and NPI 1932285285, issued on Oct 30, 2006. Check the license (Michigan 560104875, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jessica Oaks
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 560104875 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4600 Investment Dr Ste 180, Troy, MI 48098
- Phone
- (248) 288-2210
- Enumerated
- Oct 30, 2006
- Record last updated
- Oct 31, 2025
- Medicare enrollment
- Enrolled (PECOS I20120816000566); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Also registered at 4600 Investment Dr Ste 180
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gabrielle Konstan, MDPhysical Medicine & Rehabilitation Physician1942931456
- Katherine Shaw, NPAdult Health Nurse Practitioner1235564402
- Jennifer Sloan, MDPhysical Medicine & Rehabilitation Physician1467074260
Verify Jessica Oaks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 560104875Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% more Medicare Part D claims than the average physician assistant in 2024
860 Medicare Part D claims for 232 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Donepezil Hcl89 claims
- Carbidopa-Levodopa88 claims
- Memantine Hcl66 claims
- Levetiracetam64 claims
- Gabapentin53 claims
- Topiramate26 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: $397.13
16 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 64,719 providers of this specialty with any payment received $841.65 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 one group practice
- Lmt Rehabilitation Associates PCRoyal Oak, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jessica Oaks among 6,989 physician assistant records in Michigan
Jessica Oaks, PA is one of 6,989 physician assistant records with a practice address in Michigan. 82% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 83% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2006 · median 2017 among the 4,739 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
237 physician assistant records list a practice address in Troy
They are 237 of the 3,809 NPPES records with a practice address in Troy, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Troy → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kristy Armstrong, PATroy, MI 480981245601665
- Patrick Coulter, P.A.Troy, MI 480981710967179
- Magdalena DillonTroy, MI 480981225353287
- Slobodan Djordjevic, PA-CTroy, MI 480981790768802
- Jill Ellis, P.A.Troy, MI 480981720052483
- Diana Flaharty, PA-CTroy, MI 480981295244283
- Doru Lica, PATroy, MI 480981407037716
- Sarah Markiewicz, PATroy, MI 480981831436393
Common questions
What is Jessica Oaks, PA's NPI number?
Jessica Oaks, PA's National Provider Identifier (NPI) is 1932285285, issued on Oct 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jessica Oaks, PA located?
The NPPES record lists a practice address at 4600 Investment Dr Ste 180, Troy, MI, 48098. Phone: (248) 288-2210. Providers update this record themselves, so call before visiting.
How can I verify Jessica Oaks, PA's license?
NPPES lists Michigan license number 560104875, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Jessica Oaks, PA prescribe under Medicare Part D?
In 2024, Jessica Oaks, PA had 860 Medicare Part D claims for 232 beneficiaries; the average among physician assistant prescribers was 830. 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.