Kevin William Kammler, D.O.
Internal Medicine Physician · Portsmouth, OH
Kevin William Kammler, D.O. is an internal medicine physician with a practice address in Portsmouth, Ohio, and NPI 1710977400, issued on Oct 25, 2005. Check the license (Ohio 34006652, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Kevin William Kammler
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 34006652 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2001 Scioto Trl Ste 200, Portsmouth, OH 45662
- Phone
- (740) 354-8837
- Enumerated
- Oct 25, 2005
- Record last updated
- Mar 7, 2022
- Fax
- (740) 353-7943
- Medicaid ID
- 2020851 OH
- Medicare enrollment
- Enrolled (PECOS I20091210000209); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,277 in Ohio → Look up another NPI →
Also registered at 2001 Scioto Trl Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ronald Arrick, M.D.Internal Medicine Physician1104816859
- Sriharsha Velury, M.D.Cardiovascular Disease Physician1093821027
Verify Kevin William Kammler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34006652Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average internal medicine physician in 2024
11,573 Medicare Part D claims for 556 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 370 claims were for opioids.
Most prescribed
- Levothyroxine Sodium575 claims
- Rosuvastatin Calcium574 claims
- Atorvastatin Calcium413 claims
- Gabapentin360 claims
- Pantoprazole Sodium347 claims
- Amlodipine Besylate284 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 practice group's MIPS final score for 2023 (Medicare payment program): 85.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $597.93
35 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Ashland Hospital CorporationPortsmouth, OH
- Premier Therapy And Health Centers IncWheelersburg, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kevin William Kammler among 5,277 internal medicine physician records in Ohio
Kevin William Kammler, D.O. is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1993 · median 2006 among the 3,414 with a school on file
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in Ohio
There are 5,277 internal medicine physician records in Ohio.
All 5,277 in Ohio → Every provider in Portsmouth → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ronald Arrick, M.D.Portsmouth, OH 456621104816859
- Nadia Chammas-Aoun, M.D.Portsmouth, OH 456621053553925
- Praveena CoimbatorePortsmouth, OH 456621073930285
- George Esham, MDPortsmouth, OH 456621912995812
- John Gilbert, D OPortsmouth, OH 456621851381396
- Louise Hasell, MDNew Boston, OH 456621023076924
- Daniel Hudson, MDPortsmouth, OH 456621477086742
- Michael Martin, M.D.Portsmouth, OH 456621629170600
Common questions
What is Kevin William Kammler, D.O.'s NPI number?
Kevin William Kammler, D.O.'s National Provider Identifier (NPI) is 1710977400, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kevin William Kammler, D.O. located?
The NPPES record lists a practice address at 2001 Scioto Trl Ste 200, Portsmouth, OH, 45662. Phone: (740) 354-8837. Providers update this record themselves, so call before visiting.
How can I verify Kevin William Kammler, D.O.'s license?
NPPES lists Ohio license number 34006652, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kevin William Kammler, D.O. prescribe under Medicare Part D?
In 2024, Kevin William Kammler, D.O. had 11,573 Medicare Part D claims for 556 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Kevin William Kammler, D.O.'s MIPS final score?
The 2023 MIPS final score is 85.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.