CHRISTOPHER LAURENCE KERNS M.D.
NPI 1801883863
Internal Medicine - Interventional Cardiology in Oklahoma City, OK

Q: What is Christopher Kerns's NPI number?

The NPI number for Christopher Kerns is 1801883863. It was assigned to this individual provider in the NPPES registry on October 4, 2005.

Q: What is Christopher Kerns's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Q: When was this NPI record last updated?

The NPPES record for Christopher Kerns was last updated on June 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 04, 2005PECOS Enrolled

4050 W MEMORIAL RD, OKLAHOMA CITY, OK 73120(405) 608-3800(405) 628-6271 Get Directions Write a Review

NPPES record last updated: June 6, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 6, 2022, Nov 9, 2020, Feb 13, 2017 and 1 more (4 updates tracked since 2016).

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About Christopher Laurence Kerns M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER LAURENCE KERNS M.D. (NPI 1801883863) is an individual interventional cardiology provider in Oklahoma City, Oklahoma, licensed in Oklahoma (12721) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801883863

Entity TypeIndividualMale

Primary Taxonomy207RI0011X

Provider Legal NameCHRISTOPHER LAURENCE KERNSCredential: M.D.

Location Address4050 W MEMORIAL RDOklahoma City, OK 73120-8382

Mailing Address7800 Nw 85th TerOklahoma City, OK 73132-3385

Phone(405) 608-3800

Fax(405) 628-6271

Sole ProprietorNo

Enumeration DateOctober 4, 2005

Last NPPES UpdateJune 6, 20224 updates tracked since enumeration

NPPES CertifiedJune 6, 2022

✔ NPI 1801883863 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians

Taxonomy Code207RI0011X

License✔ Licensed in OK · 12721

Definition

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 12721 (OK)

4050 W MEMORIAL RD, Oklahoma City, OK 73120

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Other Identifiers 2

Other060051778OH · Railroad Medicare

Medicaid100118410AOK

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christopher Laurence Kerns M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Christopher Kerns reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mercy Hospital Oklahoma City, Inc

0.2 mi

Physical Therapist

4300 W MEMORIAL RD
Oklahoma City, OK 73120

Reassigned Medicare billing, Oklahoma enrollment
110 clinicians in this Medicare group

NPI 1922192186 (405) 936-5041

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73120 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$123.06 typical visit price

range $53.00 – $162.61

Typical copayment $30.76 (range $13.25 – $40.65)

Most-billed visit code 99204

Established Patient

$94.27 typical visit price

range $16.68 – $132.40

Typical copayment $23.56 (range $4.17 – $33.10)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier15 claims16 services$17.52 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

2 suppliers27 claims27 services$72.43 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

1 supplier12 claims12 services$29.25 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MRS. DARBI LYNNE WILLIAMS ARNP

Nurse Practitioner (Adult Health)

4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120

Oklahoma County (405) 608-3800

OHH PHYSICIANS, LLC

Internal Medicine (Cardiovascular Disease)

4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120

Oklahoma County (405) 608-3800

ANDREA JEANNE MCCOY R.N.

Clinical Nurse Specialist (Acute Care)

4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120

Oklahoma County (405) 608-3800

KELLIE LEANNE ROHWER APRN-CNP

Nurse Practitioner (Adult Health)

4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120

Oklahoma County (405) 608-3800

OKLAHOMA HEART EMERGENCY SERVICES, LLC

Clinic/Center (Medical Specialty)

4050 W MEMORIAL RD, ER DEPT
OKLAHOMA CITY, OK 73120

Oklahoma County (405) 608-3200

CANDICE HESTER APRN, CNP

Nurse Practitioner (Family)

4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120

Oklahoma County (405) 608-3800

EVA SAWHENY M.D.

Internal Medicine (Pulmonary Disease)

4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120

Oklahoma County (405) 608-3800

OKLAHOMA HEART HOSPITAL, LLC

General Acute Care Hospital

4050 W MEMORIAL RD
OKLAHOMA CITY, OK 73120

Oklahoma County (405) 608-3200

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Kerns's NPI number?

The NPI number for Christopher Kerns is 1801883863. It was assigned to this individual provider in the NPPES registry on October 4, 2005.

Where is Christopher Kerns located?

Christopher Kerns practices at 4050 W Memorial Rd, Oklahoma City, OK 73120. The listed phone number is (405) 608-3800.

What is Christopher Kerns's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Christopher Kerns enrolled in Medicare?

Yes. Christopher Kerns is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christopher Kerns's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Kerns reassigns Medicare benefits to Mercy Hospital Oklahoma City, Inc (Oklahoma City, OK). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christopher Kerns's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Christopher Kerns was last updated on June 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.