Doctor profile · Federal record
Dr. Harkamal Singh, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Specialist · Marysville, CA
- NPI 1831342534
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
726 4Th St
Marysville, CA 959015656
(972) 924-4330
fax (972) 924-4331 - Mailing address
-
Po Box 3067
Yuba City, CA 959923067
Credentials & registration
- NPI registered
- October 2008 — 18 yrs on file
- Profile last updated
- November 30, 2021
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #A105094
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831342534. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,519
Distinct HCPCS
4
Medicare allowed
$191,091
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 787 | 306 | $119 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 338 | 323 | $174 | |
99239 |
Hospital discharge day management, more than 30 minutes | 213 | 205 | $115 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 181 | 92 | $79 |
In context: peer comparison
Among 6 peers in Marysville Hospitalist Physician, average services per provider: 247. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
181
Patients
161
Total drug cost
$12,511
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 25 | 21 | $386 |
| Prednisone | Generic | 19 | 18 | $68 |
| Eliquis (Apixaban) | Brand | 18 | 15 | $11,040 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 16 | 15 | $62 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 15 | 15 | $89 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 14 | 14 | $127 |
| Hydralazine Hcl | Generic | 14 | 14 | $163 |
| Metoprolol Tartrate | Generic | 14 | 14 | $102 |
| Amlodipine Besylate | Generic | 13 | 13 | $67 |
| Cephalexin | Generic | 11 | 11 | $42 |
Frequently asked questions
What is Dr. Harkamal Singh's medical specialty?
Dr. Harkamal Singh practices Hospitalist Physician in Marysville, CA.
Where does Dr. Harkamal Singh practice?
Dr. Harkamal Singh practices at 726 4Th St, Marysville, CA 959015656. Office phone: 9729244330.
What is Dr. Harkamal Singh's NPI?
Dr. Harkamal Singh's National Provider Identifier (NPI) is 1831342534, issued by NPPES.
Does Dr. Harkamal Singh accept Medicare assignment?
Yes. Dr. Harkamal Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Harkamal Singh commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.