Doctor profile · Federal record
Dr. David Prybyla, M.D.
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · North Chelmsford, MA
- NPI 1104864495
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
14 Research Pl
North Chelmsford, MA 018632412
(978) 454-0706
fax (978) 970-0454
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 13, 2015
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- Massachusetts #216552
- Medicaid
- MA #2140217
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104864495. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,286
Distinct HCPCS
10
Medicare allowed
$516,809
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 1,096 | 194 | $1 | |
20610 |
Aspiration and/or injection of fluid from large joint | 426 | 293 | $79 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 371 | 313 | $99 | |
73502 |
X-ray of hip, 2-3 views | 360 | 302 | $54 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 330 | 271 | $63 | |
73564 |
X-ray of knee, 4 or more views | 286 | 267 | $68 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 275 | 210 | $140 | |
73562 |
X-ray of knee, 3 views | 224 | 187 | $49 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 104 | 104 | $123 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 102 | 79 | $12 |
In context: peer comparison
Among 4 peers in North Chelmsford Orthopaedic Surgery Physician, average services per provider: 157. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$140
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medical Device Business Services, INC. | 2 | $123.61 | |
| Smith+Nephew, INC. | 1 | $16.62 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
887
Patients
669
Total drug cost
$9,840
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Celecoxib | Generic | 259 | 176 | $5,456 |
| Amoxicillin | Generic | 182 | 154 | $520 |
| Omeprazole | Generic | 110 | 107 | $783 |
| Diclofenac Sodium | Generic | 82 | 45 | $938 |
| Cephalexin | Generic | 56 | 44 | $924 |
| Mupirocin | Generic | 53 | 53 | $359 |
| Meloxicam | Generic | 48 | 34 | $179 |
| Gabapentin | Generic | 35 | 30 | $148 |
| Naproxen | Generic | 26 | 15 | $230 |
| Warfarin Sodium | Generic | 22 | 11 | $194 |
Hospital affiliations
Frequently asked questions
What is Dr. David Prybyla's medical specialty?
Dr. David Prybyla practices Orthopaedic Surgery Physician in North Chelmsford, MA.
Where does Dr. David Prybyla practice?
Dr. David Prybyla practices at 14 Research Pl, North Chelmsford, MA 018632412. Office phone: 9784540706.
What is Dr. David Prybyla's NPI?
Dr. David Prybyla's National Provider Identifier (NPI) is 1104864495, issued by NPPES.
Does Dr. David Prybyla accept Medicare assignment?
Yes. Dr. David Prybyla accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Prybyla commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Aspiration and/or injection of fluid from large joint (HCPCS 20610); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.