NPPES file of Aug 9, 2026

Heather K. Isom, MD

Emergency Medicine Physician · Kansas City, MO

Heather K. Isom, MD is an emergency medicine physician with a practice address in Kansas City, Missouri, and NPI 1063416949, issued on Jun 9, 2005. Check the license (Missouri 105974, as entered in NPPES) on the Missouri Board of Registration for the 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
1063416949
Name
Heather K. Isom
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
105974 MO
Self-reported in NPPES; status is on the state search
Practice location
2301 Holmes St, Kansas City, MO 64108
Phone
(816) 404-1587
Enumerated
Jun 9, 2005
Record last updated
Nov 9, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid IDs
G50187 SC
000909609D GA
Medicare enrollment
Enrolled (PECOS I20060706000193); accepts Medicare assignment
Medical or professional school
University Of Missouri, Kansas City, School Of Medicine, 1994
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 2301 Holmes St

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

  1. Abdelrahman Abaza, MBBCHStudent in an Organized Health Care Education/Training Program1194646968
  2. Ume Abbas, MDInfectious Disease Physician1790756179
  3. Asem Abdeljalil, M.D.Pulmonary Disease Physician1861410706
  4. Adebola AbogunrinStudent in an Organized Health Care Education/Training Program1316889165
  5. Islam AboumoussaStudent in an Organized Health Care Education/Training Program1790346518
  6. Melissa Abramovitz, FNP-BCFamily Nurse Practitioner1679170005

Verify Heather K. Isom in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 105974
    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 Missouri license search

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92% fewer Medicare Part D claims than the average emergency medicine physician in 2024

18 Medicare Part D claims for 13 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Heather Isom18
  2. Specialty average226

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): 86.9 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.

  1. Qualityout of 100 · 30% of the final score77.5
  2. Costout of 100 · 30%57.7
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $50.00

1 payment: food and beverage; the largest payer was Revance Therapeutics, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Heather Isom$50.00
  2. Specialty average$953.79

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

  1. University Health PhysiciansKansas City, MO

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

Heather K. Isom among 1,405 emergency medicine physician records in Missouri

Heather K. Isom, MD is one of 1,405 emergency medicine physician records with a practice address in Missouri. 80% 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, 92% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1994 · median 2012 among the 808 with a school on file
  • Record last updated2016 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

158 emergency medicine physician records list a practice address in Kansas City

They are 158 of the 13,759 NPPES records with a practice address in Kansas City, and 1,405 emergency medicine physician records in Missouri.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Douglas Algren, MDKansas City, MO 641081063443232
  2. Stefanie Ellison, M.D.Kansas City, MO 641081053372904
  3. Steven Go, MDKansas City, MO 641081356303812
  4. Matthew Gratton, MDKansas City, MO 641081427010982
  5. Pholaphat Inboriboon, MDKansas City, MO 641081578673281
  6. Ryan Jacobsen, M.D.Kansas City, MO 641081922042340
  7. William Kruse, M.D.Kansas City, MO 641081851329908
  8. Otis MillerKansas City, MO 641081518968155

Common questions

What is Heather K. Isom, MD's NPI number?

Heather K. Isom, MD's National Provider Identifier (NPI) is 1063416949, issued on Jun 9, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Heather K. Isom, MD located?

The NPPES record lists a practice address at 2301 Holmes St, Kansas City, MO, 64108. Phone: (816) 404-1587. Providers update this record themselves, so call before visiting.

How can I verify Heather K. Isom, MD's license?

NPPES lists Missouri license number 105974, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Heather K. Isom, MD prescribe under Medicare Part D?

In 2024, Heather K. Isom, MD had 18 Medicare Part D claims for 13 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Heather K. Isom, MD's MIPS final score?

The 2023 MIPS final score is 86.9 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.