Doctor profile · Federal record
Dr. Michael Mason, D.O.
Adult Reconstructive Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Orthopaedic Surgery Physician · Brighton, MA
- NPI 1477581437
- Accepts Medicare
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
20 Guest St, Suite 225
Brighton, MA 021352040
(617) 738-8642
fax (617) 491-2552
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- December 6, 2017
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207XS0114X — NUCC code
- State license (1)
- Massachusetts #80434
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477581437. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
488
Distinct HCPCS
10
Medicare allowed
$60,748
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 158 | 91 | $92 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 64 | 14 | $0 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 64 | 14 | $1 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 44 | 38 | $128 | |
73562 |
X-ray of knee, 3 views | 34 | 22 | $43 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 33 | 33 | $114 | |
20610 |
Aspiration and/or injection of fluid from large joint | 30 | 22 | $68 | |
27447 |
Replacement of knee joint, both sides of knee | 23 | 23 | $1,304 | |
73502 |
X-ray of hip, 2-3 views | 23 | 15 | $49 | |
20985 |
Computer-assisted surgery for muscle and bone procedure | 15 | 15 | $146 |
In context: peer comparison
Among 1 peers in Brighton Adult Reconstructive Orthopaedic Surgery Physician, average services per provider: 48. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$144,534
Transactions
48
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 40 | $114,500.00 | |
| Orthofix Medical, INC. | 4 | $21,903.77 | |
| Alphatec Spine, INC | 4 | $8,130.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
446
Patients
254
Total drug cost
$1,448
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Meloxicam | Generic | 279 | 135 | $1,030 |
| Omeprazole | Generic | 84 | 69 | $96 |
| Amoxicillin | Generic | 39 | 32 | $92 |
| Oxycodone Hcl | Generic | 27 | 18 | $142 |
| Tramadol Hcl | Generic | 17 | 0 | $88 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Mason's medical specialty?
Dr. Michael Mason practices Adult Reconstructive Orthopaedic Surgery Physician in Brighton, MA.
Where does Dr. Michael Mason practice?
Dr. Michael Mason practices at 20 Guest St, Brighton, MA 021352040. Office phone: 6177388642.
What is Dr. Michael Mason's NPI?
Dr. Michael Mason's National Provider Identifier (NPI) is 1477581437, issued by NPPES.
Does Dr. Michael Mason accept Medicare assignment?
Yes. Dr. Michael Mason accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Mason commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301). Source: CMS Medicare Physician & Other Practitioners file.