Doctor profile · Federal record
Dr. Gautam Chhajed, MD
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Worcester, MA
- NPI 1326233727
- Accepts Medicare
- 25 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
55 Lake Ave N
Worcester, MA 016550002
(774) 441-6767
fax (774) 441-6787 - Additional location
-
119 Belmont St
Worcester, MA 016052903
(508) 334-8515
fax (508) 334-6490 - Additional location
-
157 Union St
Marlborough, MA 017521228
(508) 486-5678
fax (508) 486-5677 - Additional location
-
330 Mount Auburn St
Cambridge, MA 021385502
(617) 492-3500 - Additional location
-
330 Mount Auburn St Rm 454
Cambridge, MA 021385597
(617) 499-5112
fax (617) 575-8608 - Mailing address
-
330 Mount Auburn St # 2
Cambridge, MA 021385597
Show 2 more locations
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Profile last updated
- October 3, 2024
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #235042
- Medicaid
- MA #110079827A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326233727. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
636
Distinct HCPCS
5
Medicare allowed
$86,075
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 398 | 160 | $127 | |
99239 |
Hospital discharge day management, more than 30 minutes | 110 | 106 | $123 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 93 | 92 | $184 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 20 | 14 | $84 | |
99291 |
Critical care, first 30-74 minutes | 15 | 13 | $225 |
In context: peer comparison
Among 114 peers in Worcester Internal Medicine Physician, average services per provider: 102. This provider delivers 6.2× the peer median.Frequently asked questions
What is Dr. Gautam Chhajed's medical specialty?
Dr. Gautam Chhajed practices Internal Medicine Physician in Worcester, MA.
Where does Dr. Gautam Chhajed practice?
Dr. Gautam Chhajed practices at 55 Lake Ave N, Worcester, MA 016550002. Office phone: 7744416767.
What is Dr. Gautam Chhajed's NPI?
Dr. Gautam Chhajed's National Provider Identifier (NPI) is 1326233727, issued by NPPES.
Does Dr. Gautam Chhajed accept Medicare assignment?
Yes. Dr. Gautam Chhajed accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gautam Chhajed commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.