NPPES file of Aug 9, 2026

Timothy James Kamerzell, MD, PHD

Internal Medicine Physician · Overland Park, KS

Timothy James Kamerzell, MD, PHD is an internal medicine physician with a practice address in Overland Park, Kansas, and NPI 1518349109, issued on Jun 19, 2015. Check the license (Kansas 94-09065, as entered in NPPES) on the Kansas State Board of Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518349109
Name
Timothy James Kamerzell
Credential
MD, PHD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
94-09065 KS
Self-reported in NPPES; status is on the state search
Practice location
10601 Quivira RD Ste 200, Overland Park, KS 66215
Phone
(913) 541-3340
Enumerated
Jun 19, 2015
Record last updated
Jun 4, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(913) 492-7857
Medicare enrollment
Enrolled (PECOS I20180717002402); accepts Medicare assignment
Medical or professional school
University Of Kansas School Of Med (Kc/Wich/Sal), 2007
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 10601 Quivira RD Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jesse Bashor, DOInternal Medicine Physician1063161339
  2. David Ewart, MDInternal Medicine Physician1659331924
  3. Danni Gray, PA-CPhysician Assistant1124659495
  4. Michelle Hodgdon, APRNNurse Practitioner1821850280
  5. Jillane Johnson, PAMedical Physician Assistant1578074738
  6. Mark Sankoorikal, M.D.Internal Medicine Physician1356795868

Verify Timothy James Kamerzell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKansas State Board of Healing Arts
    Search for license 94-09065
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Kansas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.8 times the Medicare Part D claims of the average internal medicine physician in 2024

12,052 Medicare Part D claims for 888 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. 184 claims were for opioids.

  1. Timothy Kamerzell12,052
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium1,001 claims
  2. Losartan Potassium619 claims
  3. Levothyroxine Sodium489 claims
  4. Lisinopril464 claims
  5. Amlodipine Besylate462 claims
  6. Simvastatin321 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 MIPS final score for 2023 (Medicare payment program): 100 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $543.28

31 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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.

  1. Timothy Kamerzell$543.28
  2. Specialty average$1,303.06

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

  1. Legacy Healthcare Services IncOverland Park, KS
  2. Quivira Internal Medicine IncOverland Park, KS

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

112 internal medicine physician records list a practice address in Overland Park

They are 112 of the 6,064 NPPES records with a practice address in Overland Park, and 1,010 internal medicine physician records in Kansas.

Other internal medicine physician records in Kansas

  1. Carla Aamodt, MDWestwood, KS1306948609
  2. Khalid Abdalla, M.D.Kansas City, KS1821607136
  3. Abebe Abebe, MDKansas City, KS1780706390
  4. Oaklee Abernathy, MDWichita, KS1881333425
  5. Smyrna Abou Antoun, MDWichita, KS1821297656
  6. Dory Abou Jaoude, MDWichita, KS1093930513
  7. Hadi Abou Zeid, MDWichita, KS1518890003
  8. Mohammed Abualenain, MDKansas City, KS1033716089
  9. Grant Adams, DOFort Leavenworth, KS1669993838
  10. Taylor Adams, DOKansas City, KS1861079030

Common questions

What is Timothy James Kamerzell, MD, PHD's NPI number?

Timothy James Kamerzell, MD, PHD's National Provider Identifier (NPI) is 1518349109, issued on Jun 19, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Timothy James Kamerzell, MD, PHD located?

The NPPES record lists a practice address at 10601 Quivira RD Ste 200, Overland Park, KS, 66215. Phone: (913) 541-3340. Providers update this record themselves, so call before visiting.

How can I verify Timothy James Kamerzell, MD, PHD's license?

NPPES lists Kansas license number 94-09065, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Timothy James Kamerzell, MD, PHD prescribe under Medicare Part D?

In 2024, Timothy James Kamerzell, MD, PHD had 12,052 Medicare Part D claims for 888 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Timothy James Kamerzell, MD, PHD's MIPS final score?

The 2023 MIPS final score is 100 of 100. 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.