Doctor profile · Federal record
Dr. Eric Gaier, MD. PHD
Ophthalmology Physician (CMS: Ophthalmology) · Neuro-Ophthalmology Physician · Pediatric Ophthalmology and Strabismus Specialist Physician Physician · Boston, MA
- NPI 1134568199
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Longwood Ave
Boston, MA 021155724
(617) 355-6401
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- April 24, 2020
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Massachusetts #271035
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134568199. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
94
Distinct HCPCS
2
Medicare allowed
$5,685
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92060 |
Exam to measure eye deviation and range of motion | 75 | 26 | $34 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $166 |
In context: peer comparison
Among 89 peers in this city , average services per provider: 193. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$1,294
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 3 | $892.78 | |
| Alcon Research LLC | 1 | $401.46 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Eric Gaier's medical specialty?
Dr. Eric Gaier practices Ophthalmology Physician in Boston, MA.
Where does Dr. Eric Gaier practice?
Dr. Eric Gaier practices at 300 Longwood Ave, Boston, MA 021155724. Office phone: 6173556401.
What is Dr. Eric Gaier's NPI?
Dr. Eric Gaier's National Provider Identifier (NPI) is 1134568199, issued by NPPES.
Does Dr. Eric Gaier accept Medicare assignment?
Dr. Eric Gaier does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Eric Gaier commonly perform?
Top Medicare-reported procedures in 2023: Exam to measure eye deviation and range of motion (HCPCS 92060); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.