Doctor profile · Federal record
Dr. Diana Milheim, O.D.
Optometrist (CMS: Optometry) · Westerville, OH
- NPI 1679747794
- Accepts Medicare
- 36 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
50 E Schrock RD
Westerville, OH 430812915
(614) 948-4448
fax (614) 818-9328 - Additional location
-
1546 Marion Mount Gilead RD
Marion, OH 433025894
(740) 389-5339
fax (740) 389-4835 - Additional location
-
8659 Columbus Pike
Lewis Center, OH 430359699
(740) 657-1301
fax (740) 657-8442 - Mailing address
-
150 Long Branch Run
Delaware, OH 430156533
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- February 7, 2025
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Ohio #4216
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679747794. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
44
Distinct HCPCS
3
Medicare allowed
$2,319
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92004 |
New patient complete exam of visual system | 20 | 20 | $58 | |
92014 |
Established patient complete exam of visual system | 13 | 13 | $59 | |
92250 |
Photography of the retina | 11 | 11 | $35 |
In context: peer comparison
Among 13 peers in this city , average services per provider: 67. This provider delivers 0.7× the peer median.Frequently asked questions
What is Dr. Diana Milheim's medical specialty?
Dr. Diana Milheim practices Optometrist in Westerville, OH.
Where does Dr. Diana Milheim practice?
Dr. Diana Milheim practices at 50 E Schrock RD, Westerville, OH 430812915. Office phone: 6149484448.
What is Dr. Diana Milheim's NPI?
Dr. Diana Milheim's National Provider Identifier (NPI) is 1679747794, issued by NPPES.
Does Dr. Diana Milheim accept Medicare assignment?
Yes. Dr. Diana Milheim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Milheim commonly perform?
Top Medicare-reported procedures in 2023: New patient complete exam of visual system (HCPCS 92004); Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.