Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. James A. McCartan, DO

Individual provider Hospitalist Physician · NPI 1851388441

Dr. James A. McCartan, DO is a Hospitalist in Sugar Land, Texas. Qualified in 1993, 33 years ago. Practices with Houston in Patient Physician Associates PLLC, a 27-clinician group and accepts Medicare assignment. Licensed in Florida and Texas.

Years since qualifying
33
Licensed in
FL, TX
In the registry since
2005
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

16605 SW Fwy Ste 175 Mob 3
Sugar Land, TX 77479-0003
Phone: (281) 302-5673
Fax: (713) 429-5207
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence R8052 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence OS12133 (FL)

Record details

NPI number1851388441
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 29, 2005
Last updated in NPPESFebruary 8, 2019
Mailing address16605 Southwest Freeway, Suite 175, Mob 3, Sugar Land, TX 77479-0003

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Houston In Patient Physician Associates Pllc — 27 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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