Jacob Mark Clapper, PA
Physician Assistant · Okemos, MI
Jacob Mark Clapper, PA is a physician assistant with a practice address in Okemos, Michigan, and NPI 1730677238, issued on Apr 30, 2018. Check the license with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jacob Mark Clapper
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 2090 Jolly RD, Okemos, MI 48864
- Phone
- (571) 349-3900
- Enumerated
- Apr 30, 2018
- Record last updated
- Apr 30, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181114002001); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Also registered at 2090 Jolly RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eric Stockall, MDUrology Physician1972560415
Verify Jacob Mark Clapper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average physician assistant in 2024
1,840 Medicare Part D claims for 639 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl515 claims
- Finasteride219 claims
- Gemtesa127 claims
- Myrbetriq97 claims
- Sulfamethoxazole-Trimethoprim77 claims
- Dutasteride66 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: $2,363.47
75 payments; by number, the most common kind was food and beverage; the largest payer was Teleflex 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 2 group practices
- Compass Healthcare, PLLCOkemos, MI
- Consulting Urology Associates PLLCOkemos, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jacob Mark Clapper among 6,989 physician assistant records in Michigan
Jacob Mark Clapper, 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 2018, is newer than 56% of them.
- NPI issued2018 · 56% of these records are older, 39% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2018 · median 2017 among the 4,739 with a school on file
- Record last updated2018 · 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).
27 physician assistant records list a practice address in Okemos
They are 27 of the 1,487 NPPES records with a practice address in Okemos, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Okemos → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Elizabeth Brannick, PAOkemos, MI 488641073063392
- Holly Cook, PA-COkemos, MI 488641740726785
- Steven Fischer, D.C., PA-COkemos, MI 488641649288549
- Kenneth Gorney, PA-COkemos, MI 488641255380796
- Jessica Hill, PA-COkemos, MI 488641902016181
- Lance Kortesoja, PAOkemos, MI 488641114497930
- Adam Montero, PA-COkemos, MI 488641740412055
- Dale Rupprecht, PAOkemos, MI 488641346354958
Common questions
What is Jacob Mark Clapper, PA's NPI number?
Jacob Mark Clapper, PA's National Provider Identifier (NPI) is 1730677238, issued on Apr 30, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Mark Clapper, PA located?
The NPPES record lists a practice address at 2090 Jolly RD, Okemos, MI, 48864. Phone: (571) 349-3900. Providers update this record themselves, so call before visiting.
How can I verify Jacob Mark Clapper, PA's license?
Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Jacob Mark Clapper, PA prescribe under Medicare Part D?
In 2024, Jacob Mark Clapper, PA had 1,840 Medicare Part D claims for 639 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.