Doctor profile · Federal record
Dr. Kenneth Grabow, MD
Pain Medicine (Anesthesiology) Physician (CMS: Pain Management) · Santa Ana, CA
- NPI 1629089529
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1200 N Tustin Ave, Ste 100
Santa Ana, CA 927053508
(714) 542-5999
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 13, 2010
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207LP2900X — NUCC code
- State license (1)
- California #G66481
- Medicaid
- CA #G66481
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629089529. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
361
Distinct HCPCS
1
Medicare allowed
$50,075
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 361 | 69 | $139 |
In context: peer comparison
Among 1 peers in Santa Ana Pain Medicine (Anesthesiology) Physician, average services per provider: 361. This provider delivers 1.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,237
Patients
238
Total drug cost
$27,187
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 396 | 79 | $11,589 |
| Gabapentin | Generic | 218 | 50 | $3,116 |
| Tizanidine Hcl | Generic | 118 | 24 | $1,421 |
| Oxycodone Hcl | Generic | 75 | 15 | $945 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 63 | 20 | $2,206 |
| Morphine Sulfate ER (Morphine Sulfate) | Brand | 56 | 0 | $2,030 |
| Duloxetine Hcl | Generic | 51 | 12 | $849 |
| Tramadol Hcl | Generic | 41 | 12 | $255 |
| Omeprazole | Generic | 40 | 14 | $220 |
| Morphine Sulfate | Generic | 37 | 0 | $1,071 |
Frequently asked questions
What is Dr. Kenneth Grabow's medical specialty?
Dr. Kenneth Grabow practices Pain Medicine (Anesthesiology) Physician in Santa Ana, CA.
Where does Dr. Kenneth Grabow practice?
Dr. Kenneth Grabow practices at 1200 N Tustin Ave, Santa Ana, CA 927053508. Office phone: 7145425999.
What is Dr. Kenneth Grabow's NPI?
Dr. Kenneth Grabow's National Provider Identifier (NPI) is 1629089529, issued by NPPES.
Does Dr. Kenneth Grabow accept Medicare assignment?
Yes. Dr. Kenneth Grabow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kenneth Grabow commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.