Doctor profile · Federal record

Dr. Mary Otoo, OD, MPH

Optometrist (CMS: Optometry) · Crown Point, IN

  • NPI 1508578733
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
9797 Massachusetts St
Crown Point, IN 463070278
(219) 649-2704
Additional location
2121 Lake Ave
Fort Wayne, IN 468055100
(260) 426-5431
Additional location
6850 Hohman Ave
Hammond, IN 463241410
(219) 931-7509
Mailing address
2121 Lake Ave
Fort Wayne, IN 468055100

Credentials & registration

NPPES · NUCC
NPI registered
December 2022 — 4 yrs on file
Profile last updated
June 5, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Indiana #18004382A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508578733. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
55
Distinct HCPCS
3
Medicare allowed
$4,887
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 25 24 $118
99213 Established patient office or other outpatient visit, 20-29 minutes 18 17 $84
92134 Imaging of retina 12 12 $36

In context: peer comparison

Among 5 peers in this city , average services per provider: 72. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$402
Transactions
7
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Bausch & Lomb Americas Inc. 2 $161.02
Tarsus Pharmaceuticals, Inc. 2 $143.05
Mallinckrodt Hospital Products Inc. 1 $56.42
ABBVIE INC. 1 $22.42
Harrow Eye, LLC 1 $19.49

By nature of payment

Food and Beverage
$402

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Otoo's medical specialty?
Dr. Mary Otoo practices Optometrist in Crown Point, IN.
Where does Dr. Mary Otoo practice?
Dr. Mary Otoo practices at 9797 Massachusetts St, Crown Point, IN 463070278. Office phone: 2196492704.
What is Dr. Mary Otoo's NPI?
Dr. Mary Otoo's National Provider Identifier (NPI) is 1508578733, issued by NPPES.
Does Dr. Mary Otoo accept Medicare assignment?
Yes. Dr. Mary Otoo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Otoo commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.