DR. JAMES W ROH MD
NPI 1033222500
Hospitalist in Orange, CA

Active since August 17, 2006PECOS Enrolled
2501 E CHAPMAN AVE, ORANGE, CA 92869(714) 639-9401(714) 639-7095 Get Directions Write a Review

NPPES record last updated: November 10, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 10, 2021, Jul 19, 2021 (2 updates tracked since 2021).

About Dr. James W Roh Md NPPES

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

DR. JAMES W ROH MD (NPI 1033222500) is an individual hospitalist provider in Orange, California, licensed in California (G88140) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033222500
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameDR. JAMES W ROHCredential: MD
Location Address2501 E CHAPMAN AVEOrange, CA 92869-3204
Mailing Address2501 E Chapman AveOrange, CA 92869-3204 · (714) 771-8177 · Fax (714) 288-0705
Fax(714) 639-7095
Sole ProprietorNo
Enumeration DateAugust 17, 2006
Last NPPES UpdateNovember 10, 20212 updates tracked since enumeration
NPPES CertifiedNovember 10, 2021
NPI 1033222500 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in CA · G88140
Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

2501 E CHAPMAN AVE, Orange, CA 92869

Other Identifiers 5

OtherP00719652CA · Rail Road Medicare - Provider Ptan
OtherCG5665CA · Rail Road Medicare - Group Ptan
OtherW1514CA · Medicare Ptan - Type 2
Other1912919804Npi - Type 2
OtherGR0003350CA · Medicaid - Group Provider

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Dr. James W Roh Md 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.

Areas of Expertise CMS Part B claims 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
147 services70 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
47 services46 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
44 services31 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
34 services32 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92869 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

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.

Nurse Practitioner
2501 E CHAPMAN AVE
ORANGE, CA 92869
Internal Medicine (Nephrology)
2501 E CHAPMAN AVE
ORANGE, CA 92869
Optometrist
2501 E CHAPMAN AVE, SUITE 105
ORANGE, CA 92869
Internal Medicine
2501 E CHAPMAN AVE
ORANGE, CA 92869
Hospitalist
2501 E CHAPMAN AVE
ORANGE, CA 92869
Internal Medicine
2501 E CHAPMAN AVE
ORANGE, CA 92869
Hospitalist
2501 E CHAPMAN AVE
ORANGE, CA 92869
Internal Medicine
2501 E CHAPMAN AVE
ORANGE, CA 92869

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 Roh's NPI number?

The NPI number for James Roh is 1033222500. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is James Roh located?

James Roh practices at 2501 E Chapman Ave, Orange, CA 92869. The listed phone number is (714) 639-9401.

What is James Roh's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is James Roh enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for James Roh was last updated on November 10, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.