Doctor profile · Federal record
Dr. Amy Hennessy, MD
Ophthalmology Physician (CMS: Ophthalmology) · Glaucoma Specialist (Ophthalmology) Physician · Manchester, NH
- NPI 1780892836
- Accepts Medicare
- 22 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
250 River RD
Manchester, NH 031042423
(603) 668-2020
fax (603) 668-0881 - Additional location
-
407 Riverway Pl
Bedford, NH 031106765
(603) 668-3772
fax (603) 668-1961
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- New Hampshire #17007
- Medicaid
- MD #019616900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780892836. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,366
Distinct HCPCS
10
Medicare allowed
$387,711
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 650 | 562 | $130 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 614 | 437 | $92 | |
92133 |
Imaging of optic nerve | 558 | 509 | $37 | |
92083 |
Exam of visual field with extended testing | 482 | 425 | $64 | |
92136 |
Measurement of corneal curvature and depth of eye | 236 | 179 | $42 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 175 | 105 | $532 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 174 | 174 | $168 | |
92250 |
Photography of the retina | 135 | 125 | $38 | |
92020 |
Exam of the internal drainage system of eye | 78 | 73 | $28 | |
92134 |
Imaging of retina | 67 | 64 | $40 |
In context: peer comparison
Among 6 peers in Manchester Ophthalmology Physician, average services per provider: 1,052. This provider delivers 3.2× the peer median.Open Payments
Industry payments received
All-time total
$445
Transactions
17
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 9 | $262.98 | |
| Sight Sciences, INC. | 3 | $62.01 | |
| Glaukos Corporation | 1 | $34.51 | |
| Astellas Pharma US INC | 1 | $33.44 | |
| Oyster Point Pharma, INC. | 1 | $20.83 | |
| Thea Pharma INC. | 1 | $16.01 | |
| Abbvie INC. | 1 | $15.06 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,530
Patients
1,121
Total drug cost
$344,898
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 1,218 | 310 | $22,586 |
| Timolol Maleate | Generic | 482 | 141 | $8,200 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 414 | 117 | $12,293 |
| Lumigan (Bimatoprost) | Brand | 217 | 56 | $101,713 |
| Brimonidine Tartrate | Generic | 211 | 62 | $5,061 |
| Prednisolone Acetate | Generic | 195 | 116 | $8,830 |
| Dorzolamide Hcl | Generic | 153 | 45 | $5,055 |
| Ketorolac Tromethamine | Generic | 118 | 81 | $2,857 |
| Alphagan P (Brimonidine Tartrate) | Brand | 112 | 25 | $49,666 |
| Ofloxacin | Generic | 100 | 75 | $1,311 |
Frequently asked questions
What is Dr. Amy Hennessy's medical specialty?
Dr. Amy Hennessy practices Ophthalmology Physician in Manchester, NH.
Where does Dr. Amy Hennessy practice?
Dr. Amy Hennessy practices at 250 River RD, Manchester, NH 031042423. Office phone: 6036682020.
What is Dr. Amy Hennessy's NPI?
Dr. Amy Hennessy's National Provider Identifier (NPI) is 1780892836, issued by NPPES.
Does Dr. Amy Hennessy accept Medicare assignment?
Yes. Dr. Amy Hennessy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Hennessy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Imaging of optic nerve (HCPCS 92133). Source: CMS Medicare Physician & Other Practitioners file.