Doctor profile · Federal record
Dr. Prakash Rau, MD
Gastroenterology Physician (CMS: Gastroenterology) · Braintree, MA
- NPI 1447212238
- Accepts Medicare
- 54 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1681 Washington St
Braintree, MA 021847948
(781) 848-6040
fax (781) 843-1314
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- March 20, 2017
- Year of graduation
- 1972 — 54 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Massachusetts #39034
- Medicaid
- MA #2069008
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447212238. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,042
Distinct HCPCS
7
Medicare allowed
$172,691
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 1,016 | 595 | $98 | |
36415 |
Insertion of needle into vein for collection of blood sample | 546 | 401 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 253 | 207 | $138 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 121 | 121 | $180 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 43 | 43 | $123 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 32 | 22 | $84 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 31 | 29 | $138 |
In context: peer comparison
Among 1 peers in Braintree Gastroenterology Physician, average services per provider: 291. This provider delivers 7.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,422
Patients
411
Total drug cost
$215,586
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 549 | 158 | $9,607 |
| Dicyclomine Hcl | Generic | 146 | 65 | $1,888 |
| Pantoprazole Sodium | Generic | 140 | 41 | $2,986 |
| Balsalazide Disodium | Generic | 101 | 29 | $7,693 |
| Linzess (Linaclotide) | Brand | 67 | 14 | $45,399 |
| Creon (Lipase/Protease/Amylase) | Brand | 66 | 13 | $72,265 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 65 | 23 | $828 |
| Mesalamine | Generic | 65 | 19 | $38,361 |
| Metoclopramide Hcl | Generic | 50 | 14 | $286 |
| Ondansetron Hcl | Generic | 45 | 19 | $411 |
Hospital affiliations
Frequently asked questions
What is Dr. Prakash Rau's medical specialty?
Dr. Prakash Rau practices Gastroenterology Physician in Braintree, MA.
Where does Dr. Prakash Rau practice?
Dr. Prakash Rau practices at 1681 Washington St, Braintree, MA 021847948. Office phone: 7818486040.
What is Dr. Prakash Rau's NPI?
Dr. Prakash Rau's National Provider Identifier (NPI) is 1447212238, issued by NPPES.
Does Dr. Prakash Rau accept Medicare assignment?
Yes. Dr. Prakash Rau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Prakash Rau commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.