DR. JAMES A. MCCARTAN D.O.
NPI 1851388441
Hospitalist in Sugar Land, TX

Active since September 29, 2005PECOS EnrolledAccepts Medicare Assignment
16605 SOUTHWEST FREEWAY, SUITE 175, MOB 3, SUGAR LAND, TX 77479(281) 302-5673(713) 429-5207 Get Directions Write a Review

NPPES record last updated: February 8, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 8, 2019, Sep 30, 2015 (2 updates tracked since 2015).

About Dr. James A. Mccartan D.o. NPPES

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

DR. JAMES A. MCCARTAN D.O. (NPI 1851388441) is an individual hospitalist provider in Sugar Land, Texas, licensed in Texas (R8052) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Houston Methodist Hospital, and is a graduate of Other (1993).

NPPES Registry Identity

NPI1851388441
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameDR. JAMES A. MCCARTANCredential: D.O.
Location Address16605 SOUTHWEST FREEWAY, SUITE 175, MOB 3Sugar Land, TX 77479-0003
Mailing Address16605 Southwest Freeway, Suite 175, Mob 3Sugar Land, TX 77479-0003 · (281) 302-5673 · Fax (713) 429-5207
Fax(713) 429-5207
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateSeptember 29, 2005
Last NPPES UpdateFebruary 8, 20192 updates tracked since enumeration
NPI 1851388441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
Licenses Licensed in TX · R8052 Licensed in FL · OS12133
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.

16605 SOUTHWEST FREEWAY, Sugar Land, TX 77479

Other Identifiers 1

Other14QR1FL · Florida Blue

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. James A. Mccartan D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8729016621
PECOS Enrollment IDI20240408000716
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Houston Methodist Hospital

Acute Care Hospitals · Houston, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450358
Location6565 FanninHouston, TX 77030 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77479 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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 8

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

Urology
16605 SOUTHWEST FREEWAY, SUITE 250
SUGAR LAND, TX 77479
Nurse Practitioner (Adult Health)
16605 SOUTHWEST FREEWAY, MOB 3, SUITE 450
SUGAR LAND, TX 77479
Internal Medicine (Clinical Cardiac Electrophysiology)
16605 SOUTHWEST FREEWAY, MOB 3, SUITE 420
SUGAR LAND, TX 77479
Nurse Practitioner (Acute Care)
16605 SOUTHWEST FREEWAY, MOB 3, SUITE 420
SUGAR LAND, TX 77479
Pharmacist
16605 SOUTHWEST FREEWAY, MOB 3 STE100
SUGAR LAND, TX 77479
Family Medicine
16605 SOUTHWEST FREEWAY, MEDICAL OFFICE BUILDING 3, SUITE 400
SUGAR LAND, TX 77479
Psychiatry & Neurology (Neurology)
16605 SOUTHWEST FREEWAY, MOB 3, SUITE 600
SUGARLAND, TX 77479
Nurse Practitioner (Acute Care)
16605 SOUTHWEST FREEWAY, MOB 3, SUITE 220
SUGAR LAND, TX 77479

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 Mccartan's NPI number?

The NPI number for James Mccartan is 1851388441. It was assigned to this individual provider in the NPPES registry on September 29, 2005.

Where is James Mccartan located?

James Mccartan practices at 16605 Southwest Freeway Suite 175, Mob 3, Sugar Land, TX 77479. The listed phone number is (281) 302-5673.

What is James Mccartan's specialty?

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

Is James Mccartan enrolled in Medicare?

Yes. James Mccartan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does James Mccartan accept?

Health plans from Blue Cross and Blue Shield of Texas list James Mccartan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is James Mccartan affiliated with any hospitals?

According to CMS data, James Mccartan is affiliated with Houston Methodist Hospital.

When was this NPI record last updated?

The NPPES record for James Mccartan was last updated on February 8, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.