Senthil Nachimuthu, MD
Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · Stillwater, OK
At a glance
1323 W 6Th Ave Ste 201, Stillwater, OK 74074-4306
Published activity: Coronary angioplasty and stenting · Leg revascularization (restoring blood flow) · Pacemaker insertion or repair. View counts and coverage
NPPES record updated Jun 3, 2022. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
1323 W 6Th Ave Ste 201Stillwater, OK 74074-4306
Additional reported practice locations
3106 Nw Arlington AveLawton, OK 735056123
Phone: 5802504278 · Ext. 107
Fax: 5805811548
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1996
- CMS specialties
- Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) · Interventional Cardiology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Integris Health Ponca City Ponca City, OK
- O U Medical Center Oklahoma City, OK
- Stillwater Medical - Perry Perry, OK
- Stillwater Medical Center Stillwater, OK
- Stillwater Medical-Blackwell Blackwell, OK
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Coronary angioplasty and stenting | 33 |
| Leg revascularization (restoring blood flow) | 1-10 |
| Pacemaker insertion or repair | 28 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Travel and lodging | $838.06 |
| Food and beverage | $478.46 |
Reporting companies
| Company | Amount |
|---|---|
| ABBOTT LABORATORIES | $1,063.19 |
| ABIOMED | $79.13 |
| E.R. SQUIBB & SONS, L.L.C. | $61.62 |
| STRYKER CORPORATION | $39.42 |
| TERUMO MEDICAL CORPORATION | $23.34 |
| INSMED, INC. | $18.93 |
| INSPIRE MEDICAL SYSTEMS, INC. | $16.00 |
| ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP) | $14.89 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Cardiac Electrophysiology · Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS)
- Taxonomy code
- 207RC0001X
- Enumeration date
- Aug 25, 2006
- Record updated
- Jun 3, 2022
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207R00000X
License reported: MD14431R LA
207RC0000X
License reported: 27598 OK
207RI0011X
License reported: 27598 OK
207RC0001X · Primary
License reported: 27598 OK
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1323 W 6Th Ave Ste 201Stillwater, OK 74074-4306
- Phone
- (405) 533-3010
Mailing address
PO BOX 802738KANSAS CITY, MO 641802738
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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