Doctor profile · Federal record
Dr. Alfred Blum, MD
Anesthesiology Physician (CMS: Anesthesiology) · Castro Valley, CA
- NPI 1770533341
- Accepts Medicare
- MIPS 80.3 / 100 · 2023
- 40 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
20103 Lake Chabot RD
Castro Valley, CA 945465341
(510) 537-1234
fax (510) 727-2786 - Mailing address
-
Po Box 7793
San Francisco, CA 941207793
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- California #G62885
- Medicaid
- CA #00G628850
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770533341. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
387
Distinct HCPCS
10
Medicare allowed
$60,465
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00670 |
Anesthesia for extensive surgery on spine | 59 | 58 | $275 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 48 | 48 | $45 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 43 | 42 | $100 | |
00790 |
Anesthesia for other procedure on upper abdomen | 30 | 30 | $187 | |
00537 |
Anesthesia for procedure to assess heart electrical activity | 25 | 24 | $279 | |
00630 |
Anesthesia for other procedure on lower spine | 25 | 25 | $180 | |
01916 |
Anesthesia for x-ray exam of arteries and veins using contrast | 22 | 19 | $127 | |
01922 |
Anesthesia for x-ray or radiation therapy | 22 | 22 | $114 | |
64447 |
Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 18 | 18 | $63 | |
00530 |
Anesthesia for insertion of permanent heart pacemaker | 17 | 17 | $116 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 32. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$242
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Edwards Lifesciences Corporation | 2 | $242.37 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Alfred Blum's medical specialty?
Dr. Alfred Blum practices Anesthesiology Physician in Castro Valley, CA.
Where does Dr. Alfred Blum practice?
Dr. Alfred Blum practices at 20103 Lake Chabot RD, Castro Valley, CA 945465341. Office phone: 5105371234.
What is Dr. Alfred Blum's NPI?
Dr. Alfred Blum's National Provider Identifier (NPI) is 1770533341, issued by NPPES.
Does Dr. Alfred Blum accept Medicare assignment?
Yes. Dr. Alfred Blum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alfred Blum commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for extensive surgery on spine (HCPCS 00670); Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.