Doctor profile · Federal record
Dr. Michael Bier
Internal Medicine Physician (CMS: Internal Medicine) · Los Angeles, CA
- NPI 1104323757
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11303 W Washington Blvd Ste 100
Los Angeles, CA 900666003
(310) 391-7281 - Mailing address
-
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- September 13, 2021
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A163939
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104323757. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
356
Distinct HCPCS
8
Medicare allowed
$24,448
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 181 | 118 | $81 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 47 | 34 | $95 | |
36415 |
Insertion of needle into vein for collection of blood sample | 32 | 28 | $8 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 29 | 17 | $53 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 24 | 20 | $16 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 18 | 18 | $64 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $122 | |
G0008 |
Administration of influenza virus vaccine | 11 | 11 | $33 |
In context: peer comparison
Among 262 peers in Los Angeles Internal Medicine Physician, average services per provider: 160. This provider delivers 2.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
662
Patients
248
Total drug cost
$27,074
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 135 | 65 | $1,832 |
| Losartan Potassium | Generic | 97 | 27 | $1,586 |
| Amlodipine Besylate | Generic | 53 | 25 | $553 |
| Metformin Hcl | Generic | 47 | 24 | $450 |
| Hydrochlorothiazide | Generic | 42 | 14 | $210 |
| Levothyroxine Sodium | Generic | 41 | 17 | $743 |
| Lisinopril | Generic | 37 | 16 | $185 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 32 | 0 | $435 |
| Rosuvastatin Calcium | Generic | 32 | 14 | $495 |
| Eliquis (Apixaban) | Brand | 28 | 0 | $18,965 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Bier's medical specialty?
Dr. Michael Bier practices Internal Medicine Physician in Los Angeles, CA.
Where does Dr. Michael Bier practice?
Dr. Michael Bier practices at 11303 W Washington Blvd Ste 100, Los Angeles, CA 900666003. Office phone: 3103917281.
What is Dr. Michael Bier's NPI?
Dr. Michael Bier's National Provider Identifier (NPI) is 1104323757, issued by NPPES.
Does Dr. Michael Bier accept Medicare assignment?
Yes. Dr. Michael Bier accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Bier commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.