Doctor profile · Federal record
Dr. David Simon, MD
Internal Medicine Physician (CMS: Internal Medicine) · Anaheim, CA
- NPI 1922089135
- Accepts Medicare
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 S Anaheim Blvd Ste 101
Anaheim, CA 928053848
(714) 826-1200
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- November 13, 2017
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #G57931
- Medicaid
- CA #00G579310
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922089135. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
415
Distinct HCPCS
6
Medicare allowed
$27,792
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 149 | 69 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 147 | 60 | $105 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 52 | 51 | $139 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 20 | $80 | |
G0008 |
Administration of influenza virus vaccine | 22 | 22 | $34 | |
90662 |
Influenza vaccine split virus, preservative free | 21 | 21 | $72 |
In context: peer comparison
Among 33 peers in Anaheim Internal Medicine Physician, average services per provider: 165. This provider delivers 2.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,402
Patients
732
Total drug cost
$117,834
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 516 | 155 | $8,901 |
| Amlodipine Besylate | Generic | 324 | 99 | $2,521 |
| Metoprolol Succinate | Generic | 215 | 54 | $4,192 |
| Losartan Potassium | Generic | 178 | 58 | $3,063 |
| Metformin Hcl | Generic | 144 | 52 | $1,808 |
| Benazepril Hcl | Generic | 136 | 46 | $3,105 |
| Gabapentin | Generic | 132 | 36 | $2,793 |
| Tamsulosin Hcl | Generic | 123 | 46 | $2,813 |
| Levothyroxine Sodium | Generic | 113 | 31 | $2,393 |
| Eliquis (Apixaban) | Brand | 90 | 20 | $80,536 |
Frequently asked questions
What is Dr. David Simon's medical specialty?
Dr. David Simon practices Internal Medicine Physician in Anaheim, CA.
Where does Dr. David Simon practice?
Dr. David Simon practices at 100 S Anaheim Blvd Ste 101, Anaheim, CA 928053848. Office phone: 7148261200.
What is Dr. David Simon's NPI?
Dr. David Simon's National Provider Identifier (NPI) is 1922089135, issued by NPPES.
Does Dr. David Simon accept Medicare assignment?
Yes. Dr. David Simon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Simon commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.