Doctor profile · Federal record
Dr. Gurveen Chahal, M.D.
Internal Medicine Physician (CMS: Hospitalist) · Internal Medicine Physician · Walnut Creek, CA
- NPI 1780068775
- Accepts Medicare
- MIPS 85.7 / 100 · 2023
- 12 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1220 Rossmoor Pkwy
Walnut Creek, CA 94595
(925) 947-3393 - Additional location
-
804 Service RD # A225
East Lansing, MI 488247015
(517) 353-4941
fax (517) 432-3145 - Additional location
-
2700 Grant St Ste 200
Concord, CA 945202270
(925) 674-2609 - Mailing address
-
1450 Treat Blvd # 300
Walnut Creek, CA 945972168
Credentials & registration
- NPI registered
- July 2015 — 11 yrs on file
- Profile last updated
- July 8, 2019
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- California #A157378 · Michigan #4301107132
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780068775. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
116
Distinct HCPCS
3
Medicare allowed
$15,676
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 69 | 67 | $147 | |
99307 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes | 24 | 20 | $43 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 23 | 23 | $197 |
In context: peer comparison
Among 44 peers in Walnut Creek Internal Medicine Physician, average services per provider: 260. This provider delivers 0.4× the peer median.Frequently asked questions
What is Dr. Gurveen Chahal's medical specialty?
Dr. Gurveen Chahal practices Internal Medicine Physician in Walnut Creek, CA.
Where does Dr. Gurveen Chahal practice?
Dr. Gurveen Chahal practices at 1220 Rossmoor Pkwy, Walnut Creek, CA 94595. Office phone: 9259473393.
What is Dr. Gurveen Chahal's NPI?
Dr. Gurveen Chahal's National Provider Identifier (NPI) is 1780068775, issued by NPPES.
Does Dr. Gurveen Chahal accept Medicare assignment?
Yes. Dr. Gurveen Chahal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gurveen Chahal commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99307); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.