Doctor profile · Federal record
Dr. Daniel Oneill, MD
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Plymouth, NH
- NPI 1437183886
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
12 Yeaton RD, Ste C4
Plymouth, NH 032643457
(603) 536-2270
fax (603) 536-2277 - Mailing address
-
Po Box 160
Littleton, NH 035610160
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 15, 2016
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- New Hampshire #8013
- Medicaid (2)
- VT #0009958 · NH #30002835
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437183886. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
397
Distinct HCPCS
4
Medicare allowed
$15,241
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 229 | 25 | $1 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 89 | 65 | $90 | |
20610 |
Aspiration and/or injection of fluid from large joint | 50 | 36 | $74 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 29 | 29 | $112 |
In context: peer comparison
Among 1 peers in Plymouth Orthopaedic Surgery Physician, average services per provider: 99. This provider delivers 4.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
32
Patients
19
Total drug cost
$1,634
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Diclofenac Sodium ER (Diclofenac Sodium) | Brand | 32 | 19 | $1,634 |
Frequently asked questions
What is Dr. Daniel Oneill's medical specialty?
Dr. Daniel Oneill practices Orthopaedic Surgery Physician in Plymouth, NH.
Where does Dr. Daniel Oneill practice?
Dr. Daniel Oneill practices at 12 Yeaton RD, Plymouth, NH 032643457. Office phone: 6035362270.
What is Dr. Daniel Oneill's NPI?
Dr. Daniel Oneill's National Provider Identifier (NPI) is 1437183886, issued by NPPES.
Does Dr. Daniel Oneill accept Medicare assignment?
Yes. Dr. Daniel Oneill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Oneill commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.