Quick answers
- Where does Douglas D. Hand see patients?
- Medicare's clinician data lists 3 practice locations, including Marion, IA and Iowa City, IA. Call before your visit to confirm the address.
- What is Douglas D. Hand's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Douglas D. Hand accept Medicare assignment?
- Medicare's clinician data says Douglas D. Hand may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Douglas D. Hand?
- (319) 377-5343, as listed in official Medicare / NPI Registry data.
- What is Douglas D. Hand's NPI number?
- 1689655169. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Douglas D. Hand is enrolled with Medicare (CMS data updated 2026-10-02).
- 1415 Blairs Ferry RdMarion, IA 52302 (319) 377‑5343
- 201 S Clinton St, 179 Advanced Eye CareIowa City, IA 52240 (319) 338‑7952
- 201 S Clinton St, Old Capitol TowncenterIowa City, IA 52240
Group practices
Medicare enrollment lists Douglas D. Hand as a member of this group (CMS data updated 2026-10-02).
- Insight Vision Inc.4 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Marion
Clinicians with the same Medicare primary specialty in Marion, IA — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | University Of Houston - College Of Optometry |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1689655169 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians