Doctor profile · Federal record
Dr. Christopher Williamson, MD
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Student in an Organized Health Care Education/Training Program · Royersford, PA
- NPI 1083900351
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
400 Enterprise Dr, 2Nd Floor
Royersford, PA 194681218
(800) 321-9999
fax (267) 339-3763 - Mailing address
-
833 Chestnut St, Suite 1402
Philadelphia, PA 191074414
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- June 15, 2016
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State licenses (2)
- Pennsylvania #MD454620 · Pennsylvania #MT200323
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083900351. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,088
Distinct HCPCS
10
Medicare allowed
$116,895
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 158 | 131 | $94 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 152 | 121 | $1 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 147 | 124 | $133 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 93 | 93 | $116 | |
20600 |
Aspiration and/or injection of fluid from small joint | 91 | 80 | $54 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 82 | 82 | $175 | |
73130 |
X-ray of hand, minimum of 3 views | 64 | 45 | $39 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 56 | 56 | $87 | |
20605 |
Aspiration and/or injection of fluid from medium joint | 51 | 43 | $61 | |
73110 |
X-ray of wrist, minimum of 3 views | 46 | 41 | $44 |
In context: peer comparison
Among 1 peers in Royersford Orthopaedic Surgery Physician, average services per provider: 68. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$466
Transactions
8
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Globus Medical, INC. | 1 | $162.03 | |
| Restor3D, INC. | 1 | $130.16 | |
| Dynasplint Systems INC. | 1 | $70.42 | |
| Orthofix Medical, INC. | 2 | $37.21 | |
| Stryker Corporation | 1 | $25.10 | |
| Axogen | 1 | $24.31 | |
| DePuy Synthes Sales INC. | 1 | $16.50 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
25
Patients
0
Total drug cost
$87
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Meloxicam | Generic | 14 | 0 | $59 |
| Tramadol Hcl | Generic | 11 | 0 | $27 |
Hospital affiliations
Frequently asked questions
What is Dr. Christopher Williamson's medical specialty?
Dr. Christopher Williamson practices Orthopaedic Surgery Physician in Royersford, PA.
Where does Dr. Christopher Williamson practice?
Dr. Christopher Williamson practices at 400 Enterprise Dr, Royersford, PA 194681218. Office phone: 8003219999.
What is Dr. Christopher Williamson's NPI?
Dr. Christopher Williamson's National Provider Identifier (NPI) is 1083900351, issued by NPPES.
Does Dr. Christopher Williamson accept Medicare assignment?
Yes. Dr. Christopher Williamson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Williamson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.