Doctor profile · Federal record
Dr. May Kam, D.O.
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Irvine, CA
- NPI 1437500162
- Accepts Medicare
- MIPS 39.5 / 100 · 2023
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
16200 Sand Canyon Ave
Irvine, CA 926183714
(888) 655-9463 - Additional location
-
1211 W la Palma Ave Ste 404
Anaheim, CA 928012806
(714) 772-8282
fax (714) 772-6493 - Mailing address
-
Po Box 15090
Anaheim, CA 928035090
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- November 1, 2022
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #20A16889
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437500162. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
959
Distinct HCPCS
6
Medicare allowed
$120,169
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 414 | 166 | $125 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 170 | 115 | $83 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 136 | 133 | $181 | |
99239 |
Hospital discharge day management, more than 30 minutes | 135 | 133 | $121 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 91 | 91 | $137 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 13 | 13 | $81 |
In context: peer comparison
Among 17 peers in Irvine Hospitalist Physician, average services per provider: 151. This provider delivers 6.4× the peer median.Open Payments
Industry payments received
All-time total
$26
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 1 | $25.57 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
102
Patients
78
Total drug cost
$10,045
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carvedilol | Generic | 18 | 0 | $143 |
| Furosemide | Generic | 17 | 17 | $47 |
| Eliquis (Apixaban) | Brand | 16 | 11 | $9,428 |
| Cefdinir | Generic | 15 | 15 | $217 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 12 | 11 | $63 |
| Atorvastatin Calcium | Generic | 12 | 12 | $102 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 12 | 12 | $45 |
Hospital affiliations
Frequently asked questions
What is Dr. May Kam's medical specialty?
Dr. May Kam practices Hospitalist Physician in Irvine, CA.
Where does Dr. May Kam practice?
Dr. May Kam practices at 16200 Sand Canyon Ave, Irvine, CA 926183714. Office phone: 8886559463.
What is Dr. May Kam's NPI?
Dr. May Kam's National Provider Identifier (NPI) is 1437500162, issued by NPPES.
Does Dr. May Kam accept Medicare assignment?
Yes. Dr. May Kam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. May Kam commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.