Doctor profile · Federal record

Dr. Randall Loudenslager, O.D.

Optometrist (CMS: Optometry) · Optometrist · Lorain, OH

  • NPI 1104853522
  • Accepts Medicare
  • 31 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5700 Cooper Foster Park RD W
Lorain, OH 440534152
(440) 988-4040
fax (440) 988-4041
Mailing address
36254 Wendell St
Avon, OH 440114415

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
February 7, 2020
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
Ohio #4796 · Arizona #923

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104853522. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,004
Distinct HCPCS
7
Medicare allowed
$65,285
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 475 444 $94
92134 Imaging of retina 160 147 $24
99213 Established patient office or other outpatient visit, 20-29 minutes 131 100 $64
92133 Imaging of optic nerve 110 109 $20
99203 New patient office or other outpatient visit, 30-44 minutes 60 60 $79
92083 Exam of visual field with extended testing 56 55 $26
76514 Ultrasound scan of cornea to determine thickness 12 12 $7

In context: peer comparison

Among 4 peers in Lorain Optometrist, average services per provider: 120. This provider delivers 8.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$255
Transactions
7
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Tarsus Pharmaceuticals, INC. 3 $163.84
Abbvie INC. 3 $70.98
Genmab U.S., INC. 1 $19.88

By nature of payment

Food and Beverage
$255

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
978
Patients
341
Total drug cost
$120,139
Drug Type Claims Patients Total cost
Latanoprost Generic 466 114 $9,716
Timolol Maleate Generic 79 29 $945
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 73 30 $3,094
Prednisolone Acetate Generic 52 40 $1,860
Brimonidine Tartrate Generic 45 14 $2,257
Restasis (Cyclosporine) Brand 36 20 $51,003
Lumigan (Bimatoprost) Brand 32 0 $14,145
Dorzolamide Hcl Generic 31 0 $409
Cyclosporine Generic 27 13 $30,145
Bimatoprost Generic 26 0 $3,332

Frequently asked questions

Auto-generated from federal data
What is Dr. Randall Loudenslager's medical specialty?
Dr. Randall Loudenslager practices Optometrist in Lorain, OH.
Where does Dr. Randall Loudenslager practice?
Dr. Randall Loudenslager practices at 5700 Cooper Foster Park RD W, Lorain, OH 440534152. Office phone: 4409884040.
What is Dr. Randall Loudenslager's NPI?
Dr. Randall Loudenslager's National Provider Identifier (NPI) is 1104853522, issued by NPPES.
Does Dr. Randall Loudenslager accept Medicare assignment?
Yes. Dr. Randall Loudenslager accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Randall Loudenslager commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Imaging of retina (HCPCS 92134); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.