Doctor profile · Federal record
Dr. Puneet Chahal, MD
Infectious Disease Physician (CMS: Infectious Disease) · Santa Ana, CA
- NPI 1811155476
- Accepts Medicare
- MIPS 43.3 / 100 · 2023
- 21 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
720 N Tustin Ave, 201
Santa Ana, CA 927053606
(714) 664-0045
fax (714) 664-0049 - Mailing address
-
2321 E 4Th St Ste C637
Santa Ana, CA 927053861
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- June 30, 2021
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- California #A88986
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811155476. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,827
Distinct HCPCS
4
Medicare allowed
$227,777
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 1,056 | 344 | $83 | |
99291 |
Critical care, first 30-74 minutes | 319 | 97 | $222 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 232 | 197 | $125 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 220 | 211 | $182 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 456. This provider delivers 4.0× the peer median.Open Payments
Industry payments received
All-time total
$195
Transactions
5
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Shionogi Inc | 4 | $173.72 | |
| Merck Sharp & Dohme LLC | 1 | $21.77 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
255
Patients
40
Total drug cost
$162,096
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 37 | 14 | $1,080 |
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 30 | 0 | $4,489 |
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 27 | 0 | $111,243 |
| Vancomycin Hcl | Generic | 25 | 0 | $9,701 |
| Ertapenem (Ertapenem Sodium) | Brand | 21 | 0 | $15,704 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 17 | 0 | $265 |
| Levofloxacin | Generic | 16 | 13 | $78 |
| Cefazolin Sodium | Generic | 15 | 0 | $1,598 |
| Cephalexin | Generic | 15 | 0 | $325 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 14 | 13 | $175 |
Hospital affiliations
Frequently asked questions
What is Dr. Puneet Chahal's medical specialty?
Dr. Puneet Chahal practices Infectious Disease Physician in Santa Ana, CA.
Where does Dr. Puneet Chahal practice?
Dr. Puneet Chahal practices at 720 N Tustin Ave, Santa Ana, CA 927053606. Office phone: 7146640045.
What is Dr. Puneet Chahal's NPI?
Dr. Puneet Chahal's National Provider Identifier (NPI) is 1811155476, issued by NPPES.
Does Dr. Puneet Chahal accept Medicare assignment?
Yes. Dr. Puneet Chahal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Puneet Chahal commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.