Benjamin Dorenkamp, DO
Orthopaedic Surgery of the Spine Physician · Lansing, MI
Benjamin Dorenkamp, DO is an orthopaedic surgery of the spine physician with a practice address in Lansing, Michigan, and NPI 1417349986, issued on Feb 20, 2015. Check the license on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Benjamin Dorenkamp
- Credential
- DO
- Primary taxonomy
- Orthopaedic Surgery of the Spine Physician 207XS0117X
- License numbers
- DR.0064004 CO
64004 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2815 S Pennsylvania Ave, Lansing, MI 48910
- Phone
- (517) 267-0200
- Enumerated
- Feb 20, 2015
- Entity
- Type 1 · individual
Also registered at 2815 S Pennsylvania Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laurie ArmelagosOccupational Therapist1053882340
- Heather CantwellPhysical Therapy Assistant1144792748
- Connie Compton, RDHDental Hygienist1417382847
- John Flood, DOOrthopaedic Surgery of the Spine Physician1679569883
- Terrence Frank, D.O.Urology Physician1407853120
- Paul Gualtier, PACPhysician Assistant1093705493
Verify Benjamin Dorenkamp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
8% fewer Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024
352 Medicare Part D claims for 173 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 67 claims were for opioids.
Most prescribed
- Gabapentin112 claims
- Meloxicam47 claims
- Oxycodone Hcl42 claims
- Methocarbamol33 claims
- Tramadol Hcl22 claims
- Celecoxib21 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 Medicare quality score for 2023: 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,095.21
29 payments, mostly food and beverage; the largest payer was DePuy Synthes Sales Inc. The 1,726 providers of this specialty with any payment received $34,071.55 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 one group practice
- Michigan Orthopedic Center P CLansing, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Orthopaedic Surgery of the Spine Physician providers in Michigan
There are 44 orthopaedic surgery of the spine physician records in Michigan.
Other orthopaedic surgery of the spine physician records in Michigan
- Rasheed Abiola, M.D.Livonia, MI1659669075
- Peter Bono, DOSouthfield, MI1346234770
- Joseph Brown, DOGrand Rapids, MI1235127648
- Lance Chaldecott, M.D.Wyandotte, MI1669443552
- Jeffrey Choi, MDGrand Rapids, MI1659878841
- Roderick Claybrooks, MDSouthfield, MI1255325684
- Michael Donahue, D.O.Auburn Hills, MI1427031962
- Kenneth Easton, MDGrand Rapids, MI1194713669
- John Ehlert, M.D.Holland, MI1790774214
- Joshua Ellwitz, MDKalamazoo, MI1063615854
Common questions
What is Benjamin Dorenkamp, DO's NPI number?
Benjamin Dorenkamp, DO's National Provider Identifier (NPI) is 1417349986, issued on Feb 20, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Dorenkamp, DO located?
The NPPES record lists a practice address at 2815 S Pennsylvania Ave, Lansing, MI, 48910. Phone: (517) 267-0200. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Dorenkamp, DO's license?
Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Benjamin Dorenkamp, DO prescribe under Medicare Part D?
In 2024, Benjamin Dorenkamp, DO had 352 Medicare Part D claims for 173 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. Part D covers Medicare prescriptions only.
What is Benjamin Dorenkamp, DO's Medicare quality score?
The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.