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

Shirin Elgin Hassan, OD

Individual provider Low Vision Rehabilitation Optometrist · NPI 1801039235

Shirin Elgin Hassan, OD is an Optometry in Bloomington, Indiana. Qualified in 2001, 25 years ago. Practices with Indiana University, a 65-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
25
Licensed in
IN
In the registry since
2009
Specialties on file
2
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Practice location Address checks out

744 E 3rd St
Bloomington, IN 47405-3603
Phone: (812) 855-8436
Fax: (812) 855-1683
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 18003557A (IN)
Low Vision Rehabilitation Optometrist Taxonomy 152WL0500X · Licence 18003557A (IN)

Record details

NPI number1801039235
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedApril 15, 2009
Last updated in NPPESJanuary 12, 2026
Certification dateJanuary 12, 2026

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Indiana University — 65 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount