Doctor profile · Federal record
Dr. Isaac Paz, MD
Surgery Physician (CMS: General Surgery) · Lancaster, CA
- NPI 1417050063
- Accepts Medicare
- MIPS 91.9 / 100 · 2023
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
44151 15Th St W
Lancaster, CA 935344079
(661) 902-5600
fax (661) 951-0686 - Additional location
-
1500 E Duarte RD
Duarte, CA 91010
(626) 359-8111 - Additional location
-
209 Fair Oaks Ave
South Pasadena, CA 910301814
(626) 396-2900 - Mailing address
-
Po Box 512185
Los Angeles, CA 900510185
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- November 27, 2023
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- California #A48296
- Medicaid
- CA #A48296
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1417050063. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
682
Distinct HCPCS
10
Medicare allowed
$99,460
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 135 | 95 | $134 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 110 | 81 | $81 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 64 | 22 | $83 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 58 | 42 | $103 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 50 | 50 | $180 | |
14302 |
Repair of wound by transferring skin, each additional 30.0 sq cm | 45 | 12 | $225 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 35 | 28 | $70 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 21 | 21 | $140 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 21 | 19 | $74 | |
14301 |
Repair of wound by transferring skin, 30.1-60.0 sq cm | 17 | 15 | $823 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 34. This provider delivers 20× the peer median.Open Payments
Industry payments received
All-time total
$82
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 1 | $64.61 | |
| Ipsen Biopharmaceuticals, Inc | 1 | $17.70 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
90
Patients
40
Total drug cost
$8,598
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tramadol Hcl | Generic | 41 | 40 | $75 |
| Eliquis (Apixaban) | Brand | 14 | 0 | $8,116 |
| Ibuprofen | Generic | 13 | 0 | $219 |
| Gabapentin | Generic | 11 | 0 | $154 |
| Lansoprazole | Generic | 11 | 0 | $33 |
Frequently asked questions
What is Dr. Isaac Paz's medical specialty?
Dr. Isaac Paz practices Surgery Physician in Lancaster, CA.
Where does Dr. Isaac Paz practice?
Dr. Isaac Paz practices at 44151 15Th St W, Lancaster, CA 935344079. Office phone: 6619025600.
What is Dr. Isaac Paz's NPI?
Dr. Isaac Paz's National Provider Identifier (NPI) is 1417050063, issued by NPPES.
Does Dr. Isaac Paz accept Medicare assignment?
Yes. Dr. Isaac Paz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Isaac Paz 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 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.