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

Christopher Ryan Mussman, DO

Individual provider Surgery Physician · NPI 1578837019

Christopher Ryan Mussman, DO is a General Surgery in Crown Point, Indiana. Qualified in 2017, 9 years ago. Practices with Indiana Surgical Associates PC, a 15-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Indiana.

Years since qualifying
9
Licensed in
IN
In the registry since
2012
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

12800 Mississippi Pkwy Ste C100
Crown Point, IN 46307-6900
Phone: (219) 662-5585
Fax: (219) 662-5586
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 02005025A (IN)

Record details

NPI number1578837019
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 1, 2012
Last updated in NPPESOctober 31, 2018
Mailing address7895 Grand Blvd, Hobart, IN 46342-6665

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Indiana Surgical Associates Pc — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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