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

Frederic K. Passmann, MD

Individual provider Emergency Medical Services (Emergency Medicine) Physician · NPI 1538142617

Frederic K. Passmann, MD is an Emergency Medicine in Aspermont, Texas. Graduated from Texas Tech University Health Science Center School of Medicine in 1993, 33 years ago. Practices with Stonewall Memorial Hospital, an 8-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
33
Trained at
Texas Tech University Health Science Center School of Medicine
Licensed in
TX
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

821 N Broadway St
Aspermont, TX 79502
Phone: (940) 989-3551
Fax: (940) 989-3662
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence J6646 (TX)
Emergency Medical Services (Emergency Medicine) Physician Taxonomy 207PE0004X · Licence J6646 (TX)

Record details

NPI number1538142617
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 22, 2005
Last updated in NPPESSeptember 30, 2016
Mailing address821 N Broadway St, Aspermont, TX 79502

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolTEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE
Graduated 1993 (33 years in practice)
Group practice Stonewall Memorial Hospital — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount