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JAMES JOHNS DO
NPI 1437545209
Emergency Medicine in Westlake, OH

Active since April 08, 2015PECOS Enrolled
79.48/100
CMS Quality Rating
29000 CENTER RIDGE RD, WESTLAKE, OH 44145(440) 835-8000 Get Directions Write a Review

NPPES record last updated: May 29, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About James Johns Do NPPES

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

JAMES JOHNS DO (NPI 1437545209) is an individual emergency medicine provider in Westlake, Ohio, licensed in Ohio (34.012577) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437545209
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJAMES JOHNSCredential: DO
Location Address29000 CENTER RIDGE RDWestlake, OH 44145-5219
Mailing Address23934 Knickerbocker RdBay Village, OH 44140-2813 · (419) 706-8816
Phone(440) 835-8000
Sole ProprietorYes
Enumeration DateApril 8, 2015
Last NPPES UpdateMay 29, 2019
✔ NPI 1437545209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in OH · 34.012577
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
29000 CENTER RIDGE RD, Westlake, OH 44145
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

James Johns Do 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 Reassignments

2

Medicare enrollment records show James Johns reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Hospitals Medical Group Inc
18 mi
Multi-Specialty
11100 EUCLID AVE
Cleveland, OH 44106
  • Reassigned Medicare billing, Ohio enrollment
  • 3,958 clinicians in this Medicare group
NPI 1669499414 (216) 844-1000
Emergency Professional Services, Inc.
193 mi
Emergency Medicine
230 MEDICAL CENTER DR
Seaman, OH 45679
  • Reassigned Medicare billing, Ohio enrollment
  • 894 clinicians in this Medicare group
NPI 1093762353 (937) 386-3400

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

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
267 services254 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
94 services92 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
84 services68 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
38 services38 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44145 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

79.48/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.51
Promoting Interoperability100
Improvement Activities40
Cost63.09

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.

BASEL S DIAB DO
Internal Medicine
29000 CENTER RIDGE RD
WESTLAKE, OH 44145
Cuyahoga County (440) 827-2921
DR. DEREK CECIL MOORE D.O.
Emergency Medicine
29000 CENTER RIDGE RD, SUITE 150
WESTLAKE, OH 44145
Cuyahoga County (440) 827-5566
GERALYN R COSTELLO CNP
Nurse Practitioner (Acute Care)
29000 CENTER RIDGE RD
WESTLAKE, OH 44145
Cuyahoga County (440) 835-8000
RAVNEET KAUR DO
Student in an Organized Health Care Education/Training Program
29000 CENTER RIDGE RD
WESTLAKE, OH 44145
Cuyahoga County (440) 827-5566
KAREN M FILIPIC RDLD
Dietitian, Registered
29000 CENTER RIDGE RD
WESTLAKE, OH 44145
Cuyahoga County (440) 827-5588
KRISTEN ALLEY
Internal Medicine
29000 CENTER RIDGE RD
WESTLAKE, OH 44145
Cuyahoga County (440) 835-8000
HENRY BLUNK
Internal Medicine
29000 CENTER RIDGE RD
WESTLAKE, OH 44145
Cuyahoga County (440) 827-5784
DEEMA CHAKHACHIRO
Internal Medicine
29000 CENTER RIDGE RD
WESTLAKE, OH 44145
Cuyahoga County (440) 847-9956

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 James Johns's NPI number?

The NPI number for James Johns is 1437545209. It was assigned to this individual provider in the NPPES registry on April 8, 2015.

Where is James Johns located?

James Johns practices at 29000 Center Ridge Rd, Westlake, OH 44145. The listed phone number is (440) 835-8000.

What is James Johns's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is James Johns enrolled in Medicare?

Yes. James Johns is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for James Johns's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Johns reassigns Medicare benefits to 2 organizations: University Hospitals Medical Group Inc (Cleveland, OH) and Emergency Professional Services, Inc. (Seaman, OH). Each 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 James Johns'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 James Johns was last updated on May 29, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.