Doctor profile · Federal record
Dr. Matthew Trainor, M.D.
Nephrology Physician (CMS: Nephrology) · Worcester, MA
- NPI 1013990084
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
55 Lake Ave N, Department of Renal Medicine
Worcester, MA 016550002
(508) 856-3155 - Additional location
-
157 Union St
Marlborough, MA 017521228
fax (508) 856-3184 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- October 26, 2020
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Massachusetts #220144
- Medicaid
- MA #110040546A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013990084. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,049
Distinct HCPCS
10
Medicare allowed
$171,105
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 333 | 155 | $81 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 194 | 34 | $372 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 78 | 34 | $309 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 68 | 58 | $67 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 63 | 37 | $122 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 61 | 58 | $134 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 60 | 46 | $99 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 52 | 41 | $142 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 49 | 40 | $101 | |
90935 |
Hemodialysis procedure with physician evaluation | 43 | 31 | $73 |
In context: peer comparison
Among 15 peers in Worcester Nephrology Physician, average services per provider: 91. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$3,126
Transactions
6
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| NxStage Medical, INC. | 2 | $2,800.00 | |
| Nxstage Medical, INC. | 4 | $326.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
526
Patients
121
Total drug cost
$100,021
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sevelamer Carbonate | Generic | 82 | 19 | $25,367 |
| Losartan Potassium | Generic | 71 | 25 | $1,459 |
| Amlodipine Besylate | Generic | 62 | 25 | $577 |
| Lisinopril | Generic | 52 | 14 | $488 |
| Furosemide | Generic | 47 | 16 | $517 |
| Torsemide | Generic | 34 | 11 | $923 |
| Hydrochlorothiazide | Generic | 31 | 11 | $167 |
| Labetalol Hcl | Generic | 27 | 0 | $976 |
| Chlorthalidone | Generic | 26 | 0 | $1,280 |
| Gabapentin | Generic | 17 | 0 | $99 |
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Trainor's medical specialty?
Dr. Matthew Trainor practices Nephrology Physician in Worcester, MA.
Where does Dr. Matthew Trainor practice?
Dr. Matthew Trainor practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 5088563155.
What is Dr. Matthew Trainor's NPI?
Dr. Matthew Trainor's National Provider Identifier (NPI) is 1013990084, issued by NPPES.
Does Dr. Matthew Trainor accept Medicare assignment?
Yes. Dr. Matthew Trainor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Trainor commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS 90961). Source: CMS Medicare Physician & Other Practitioners file.