Doctor profile · Federal record
Dr. Oscar Bach, PA
Physician Assistant · Student in an Organized Health Care Education/Training Program · Pasadena, CA
- NPI 1023632791
- 6 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
112 N Madison Ave
Pasadena, CA 911011710
(626) 796-8102 - Additional location
-
570 Lexington Ave Fl 9
New York, NY 100226710
(646) 962-7277
fax (646) 962-1290 - Additional location
-
1227 Buena Vista St Ste F
Duarte, CA 910102486
(877) 254-4496
fax (877) 254-4496 - Mailing address
-
11224 Danbury St
Arcadia, CA 910065609
Credentials & registration
- NPI registered
- May 2020 — 6 yrs on file
- Profile last updated
- November 14, 2022
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #58358
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023632791. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
66
Distinct HCPCS
2
Medicare allowed
$4,477
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 49 | 37 | $84 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 17 | 11 | $22 |
In context: peer comparison
Among 16 peers in Pasadena Physician Assistant, average services per provider: 96. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$675
Transactions
26
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Teleflex LLC | 5 | $218.12 | |
| Sumitomo Pharma America, INC. | 8 | $138.66 | |
| Pfizer INC. | 3 | $82.24 | |
| Bayer Healthcare Pharmaceuticals INC. | 3 | $78.32 | |
| Bluewind Medical | 2 | $48.39 | |
| ConvaTec INC. | 1 | $36.70 | |
| Accord Healthcare, INC. | 1 | $23.66 | |
| Progenics Pharmaceuticals, INC. | 1 | $16.60 | |
| Urogen Pharma, INC. | 1 | $16.57 | |
| Photocure INC | 1 | $15.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
335
Patients
223
Total drug cost
$26,428
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 85 | 59 | $1,463 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 51 | 48 | $995 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 35 | 32 | $111 |
| Ciprofloxacin Hcl | Generic | 33 | 30 | $167 |
| Silodosin | Generic | 31 | 14 | $2,250 |
| Gemtesa (Vibegron) | Brand | 22 | 0 | $10,418 |
| Finasteride | Generic | 20 | 12 | $302 |
| Cefdinir | Generic | 16 | 16 | $199 |
| Doxycycline Hyclate | Generic | 15 | 0 | $286 |
| Myrbetriq (Mirabegron) | Brand | 15 | 0 | $10,001 |
Frequently asked questions
What is Dr. Oscar Bach's medical specialty?
Dr. Oscar Bach practices Physician Assistant in Pasadena, CA.
Where does Dr. Oscar Bach practice?
Dr. Oscar Bach practices at 112 N Madison Ave, Pasadena, CA 911011710. Office phone: 6267968102.
What is Dr. Oscar Bach's NPI?
Dr. Oscar Bach's National Provider Identifier (NPI) is 1023632791, issued by NPPES.
What procedures does Dr. Oscar Bach commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (HCPCS 99211). Source: CMS Medicare Physician & Other Practitioners file.