Doctor profile · Federal record
Dr. Michael Guice, MD
General Practice Physician (CMS: General Practice) · Los Angeles, CA
- NPI 1215944285
- Accepts Medicare
- 51 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1127 Wilshire Blvd, # 1509
Los Angeles, CA 90017
(213) 482-8600
fax (213) 482-8222
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- September 8, 2010
- Year of graduation
- 1975 — 51 yrs since
- Specialty taxonomy
- 208D00000X — NUCC code
- State license (1)
- California #933573
- Medicaid
- CA #00G33573
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215944285. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
42
Distinct HCPCS
2
Medicare allowed
$6,621
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 24 | 13 | $139 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 12 | $183 |
In context: peer comparison
Among 15 peers in Los Angeles General Practice Physician, average services per provider: 216. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bayer Healthcare Pharmaceuticals INC. | 1 | $24.44 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,091
Patients
317
Total drug cost
$121,259
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Potassium Chloride | Generic | 113 | 38 | $3,969 |
| Nifedipine ER (Nifedipine) | Brand | 93 | 28 | $5,160 |
| Metformin Hcl | Generic | 92 | 24 | $2,281 |
| Hydrochlorothiazide | Generic | 90 | 26 | $495 |
| Atorvastatin Calcium | Generic | 87 | 27 | $2,259 |
| Amlodipine Besylate | Generic | 71 | 21 | $1,435 |
| Losartan Potassium | Generic | 70 | 19 | $1,352 |
| Trulicity (Dulaglutide) | Brand | 68 | 11 | $84,748 |
| Omeprazole | Generic | 65 | 16 | $1,847 |
| Celecoxib | Generic | 62 | 28 | $6,024 |
Frequently asked questions
What is Dr. Michael Guice's medical specialty?
Dr. Michael Guice practices General Practice Physician in Los Angeles, CA.
Where does Dr. Michael Guice practice?
Dr. Michael Guice practices at 1127 Wilshire Blvd, Los Angeles, CA 90017. Office phone: 2134828600.
What is Dr. Michael Guice's NPI?
Dr. Michael Guice's National Provider Identifier (NPI) is 1215944285, issued by NPPES.
Does Dr. Michael Guice accept Medicare assignment?
Yes. Dr. Michael Guice accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Guice commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.