Doctor profile · Federal record
Dr. Katherine Mam, OD
Optometrist (CMS: Optometry) · Student in an Organized Health Care Education/Training Program · Dracut, MA
- NPI 1265021703
- Accepts Medicare
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
91 Mill St Ste 6
Dracut, MA 018263277
(978) 957-4750 - Additional location
-
27 Old Stonehill RD
Tyngsboro, MA 018792544
(978) 987-3702
Credentials & registration
- NPI registered
- January 2021 — 5 yrs on file
- Profile last updated
- August 28, 2024
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Massachusetts #5445
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265021703. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
168
Distinct HCPCS
6
Medicare allowed
$17,226
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92012 |
Established patient problem focused exam of visual system | 57 | 56 | $102 | |
92014 |
Established patient complete exam of visual system | 41 | 41 | $143 | |
92250 |
Photography of the retina | 21 | 21 | $42 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 21 | 16 | $63 | |
92004 |
New patient complete exam of visual system | 17 | 17 | $169 | |
92134 |
Imaging of retina | 11 | 11 | $45 |
In context: peer comparison
Among 1 peers in Dracut Optometrist, average services per provider: 28. This provider delivers 6.0× the peer median.Open Payments
Industry payments received
All-time total
$122
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 1 | $104.03 | |
| Abbvie INC. | 1 | $17.73 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
17
Patients
16
Total drug cost
$218
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 17 | 16 | $218 |
Frequently asked questions
What is Dr. Katherine Mam's medical specialty?
Dr. Katherine Mam practices Optometrist in Dracut, MA.
Where does Dr. Katherine Mam practice?
Dr. Katherine Mam practices at 91 Mill St Ste 6, Dracut, MA 018263277. Office phone: 9789574750.
What is Dr. Katherine Mam's NPI?
Dr. Katherine Mam's National Provider Identifier (NPI) is 1265021703, issued by NPPES.
Does Dr. Katherine Mam accept Medicare assignment?
Yes. Dr. Katherine Mam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Mam commonly perform?
Top Medicare-reported procedures in 2023: Established patient problem focused exam of visual system (HCPCS 92012); Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.