Doctor profile · Federal record
Dr. Hector Madariaga, MD
Nephrology Physician (CMS: Nephrology) · Burlington, MA
- NPI 1992010375
- Accepts Medicare
- 19 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
41 Mall RD
Burlington, MA 018050001
(781) 744-8430
fax (781) 744-5397
Credentials & registration
- NPI registered
- August 2010 — 16 yrs on file
- Profile last updated
- August 4, 2021
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Massachusetts #265696
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992010375. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
727
Distinct HCPCS
7
Medicare allowed
$94,350
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 338 | 100 | $126 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 156 | 66 | $153 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 68 | 61 | $184 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 68 | 46 | $84 | |
90935 |
Hemodialysis procedure with physician evaluation | 59 | 30 | $73 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 23 | 22 | $100 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 15 | 15 | $193 |
In context: peer comparison
Among 8 peers in Burlington Nephrology Physician, average services per provider: 141. This provider delivers 5.2× the peer median.Open Payments
Industry payments received
All-time total
$28
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pfizer INC. | 1 | $28.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
300
Patients
50
Total drug cost
$4,898
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 55 | 15 | $959 |
| Amlodipine Besylate | Generic | 49 | 19 | $492 |
| Lisinopril | Generic | 45 | 16 | $538 |
| Calcitriol | Generic | 21 | 0 | $471 |
| Chlorthalidone | Generic | 21 | 0 | $403 |
| Furosemide | Generic | 21 | 0 | $148 |
| Nifedipine ER (Nifedipine) | Brand | 17 | 0 | $659 |
| Prednisone | Generic | 16 | 0 | $167 |
| Labetalol Hcl | Generic | 15 | 0 | $319 |
| Metoprolol Tartrate | Generic | 14 | 0 | $222 |
Hospital affiliations
Frequently asked questions
What is Dr. Hector Madariaga's medical specialty?
Dr. Hector Madariaga practices Nephrology Physician in Burlington, MA.
Where does Dr. Hector Madariaga practice?
Dr. Hector Madariaga practices at 41 Mall RD, Burlington, MA 018050001. Office phone: 7817448430.
What is Dr. Hector Madariaga's NPI?
Dr. Hector Madariaga's National Provider Identifier (NPI) is 1992010375, issued by NPPES.
Does Dr. Hector Madariaga accept Medicare assignment?
Yes. Dr. Hector Madariaga accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hector Madariaga commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99215); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.