Doctor profile · Federal record
Dr. Monzurul Chowdhury, M.D., M.R.C.P.
Internal Medicine Physician (CMS: Nephrology) · Hospitalist Physician · Marlborough, MA
- NPI 1770875817
- Accepts Medicare
- 23 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
157 Union St
Marlborough, MA 017521228
(508) 486-5678
fax (508) 486-5677 - Additional location
-
267 Grant St
Bridgeport, CT 066102805
(203) 384-3882
fax (203) 384-3135 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- March 17, 2018
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Massachusetts #270496 · Connecticut #052690
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770875817. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
952
Distinct HCPCS
10
Medicare allowed
$149,351
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 199 | 94 | $133 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 192 | 67 | $82 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 123 | 63 | $123 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 102 | 45 | $361 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 79 | 74 | $178 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 60 | 39 | $299 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 52 | 31 | $95 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 50 | 37 | $185 | |
99239 |
Hospital discharge day management, more than 30 minutes | 30 | 28 | $119 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 23 | 23 | $223 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 118. This provider delivers 8.1× the peer median.Open Payments
Industry payments received
All-time total
$1,137
Transactions
42
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Mallinckrodt Hospital Products Inc. | 6 | $210.59 | |
| Bayer Healthcare Pharmaceuticals Inc. | 4 | $131.90 | |
| Aurinia Pharma U.S., Inc. | 4 | $112.88 | |
| AstraZeneca Pharmaceuticals LP | 5 | $110.43 | |
| Otsuka America Pharmaceutical, Inc. | 3 | $84.27 | |
| Lilly USA, LLC | 3 | $80.82 | |
| Novartis Pharmaceuticals Corporation | 3 | $67.98 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 2 | $56.43 | |
| Amgen Inc. | 2 | $55.88 | |
| CorMedix Inc. | 1 | $48.20 | |
| CALLIDITAS THERAPEUTICS US INC. | 2 | $45.39 | |
| Alexion Pharmaceuticals, Inc. | 2 | $44.35 | |
| Travere Therapeutics, Inc. | 3 | $26.73 | |
| Novo Nordisk Inc | 1 | $23.68 | |
| Ardelyx, Inc. | 1 | $22.87 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,032
Patients
291
Total drug cost
$49,510
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 234 | 72 | $2,560 |
| Losartan Potassium | Generic | 130 | 43 | $1,852 |
| Furosemide | Generic | 105 | 34 | $892 |
| Calcitriol | Generic | 76 | 32 | $2,939 |
| Hydrochlorothiazide | Generic | 68 | 21 | $429 |
| Hydralazine Hcl | Generic | 63 | 17 | $907 |
| Carvedilol | Generic | 62 | 20 | $849 |
| Allopurinol | Generic | 57 | 15 | $1,016 |
| Lisinopril | Generic | 56 | 21 | $440 |
| Atorvastatin Calcium | Generic | 45 | 16 | $842 |
Hospital affiliations
Frequently asked questions
What is Dr. Monzurul Chowdhury's medical specialty?
Dr. Monzurul Chowdhury practices Internal Medicine Physician in Marlborough, MA.
Where does Dr. Monzurul Chowdhury practice?
Dr. Monzurul Chowdhury practices at 157 Union St, Marlborough, MA 017521228. Office phone: 5084865678.
What is Dr. Monzurul Chowdhury's NPI?
Dr. Monzurul Chowdhury's National Provider Identifier (NPI) is 1770875817, issued by NPPES.
Does Dr. Monzurul Chowdhury accept Medicare assignment?
Yes. Dr. Monzurul Chowdhury accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Monzurul Chowdhury commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.