James A. Grantham, MD
Interventional Cardiology Physician · Kansas City, MO
James A. Grantham, MD is an interventional cardiology physician with a practice address in Kansas City, Missouri, and NPI 1134185390, issued on Apr 25, 2006. Check the license (Missouri 2000158901, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- James A. Grantham
- Credential
- MD
- Primary taxonomy
- Interventional Cardiology Physician 207RI0011X
- License number
- 2000158901 MO
Self-reported in NPPES; status is on the state search - Practice location
- 4330 Wornall RD, Kansas City, MO 64111
- Phone
- (816) 931-1883
- Enumerated
- Apr 25, 2006
- Record last updated
- Sep 21, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (816) 756-3645
- Medicare enrollment
- Enrolled (PECOS I20050412000112); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 1991
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest interventional cardiology physician records → All 200 in Missouri → Look up another NPI →
Also registered at 4330 Wornall RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Alvarenga, MDInternal Medicine Physician1306540943
- Suzanne Arnold, M.D.Cardiovascular Disease Physician1154474120
- Bethany Austin, MDAdvanced Heart Failure and Transplant Cardiology Physician1720258122
- Dmitri Baklanov, MDInterventional Cardiology Physician1730260456
- Kayla Barta, RN, BC, ANPAdult Health Nurse Practitioner1427090687
- Charles Barth, MDInterventional Cardiology Physician1174580773
Verify James A. Grantham in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2000158901Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% more Medicare Part D claims than the average interventional cardiology physician in 2024
4,241 Medicare Part D claims for 517 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Atorvastatin Calcium359 claims
- Rosuvastatin Calcium303 claims
- Clopidogrel274 claims
- Carvedilol266 claims
- Metoprolol Succinate262 claims
- Losartan Potassium231 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): 77.3 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: $44,143.38
56 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 6,394 providers of this specialty with any payment received $7,062.29 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
- Saint Lukes Physician Group IncLees Summit, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James A. Grantham among 200 interventional cardiology physician records in Missouri
James A. Grantham, MD is one of 200 interventional cardiology physician records with a practice address in Missouri. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 49% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated1991 · median 2000 among the 171 with a school on file
- Record last updated2020 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Interventional Cardiology Physician providers in Missouri
There are 200 interventional cardiology physician records in Missouri.
All 200 in Missouri → Every provider in Kansas City → Interventional Cardiology Physician nationwide →
The 8 interventional cardiology physician records with the nearest ZIP codes
- Dmitri Baklanov, MDKansas City, MO 641111730260456
- Charles Barth, MDKansas City, MO 641111174580773
- Adnan Chhatriwalla, MDKansas City, MO 641111508035163
- Muhammad Anis Haider, MDKansas City, MO 641111104798057
- Anthony Hart, MDKansas City, MO 641111508088766
- Kenneth Huber, MDKansas City, MO 641111265498323
- Dany Jacob, MDKansas City, MO 641111801150313
- Steven Laster, MDKansas City, MO 641111386601235
Common questions
What is James A. Grantham, MD's NPI number?
James A. Grantham, MD's National Provider Identifier (NPI) is 1134185390, issued on Apr 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James A. Grantham, MD located?
The NPPES record lists a practice address at 4330 Wornall RD, Kansas City, MO, 64111. Phone: (816) 931-1883. Providers update this record themselves, so call before visiting.
How can I verify James A. Grantham, MD's license?
NPPES lists Missouri license number 2000158901, 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 James A. Grantham, MD prescribe under Medicare Part D?
In 2024, James A. Grantham, MD had 4,241 Medicare Part D claims for 517 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.
What is James A. Grantham, MD's MIPS final score?
The 2023 MIPS final score is 77.3 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.