Doctor profile · Federal record
Dr. John Macgregor, MD
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Interventional Cardiology Physician · Emergency Medicine Physician · San Francisco, CA
- NPI 1831131846
- Accepts Medicare
- MIPS 85.5 / 100 · 2023
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1001 Potrero Ave, Division of Cardiology, Room 5G1
San Francisco, CA 941103518
(415) 206-8315 - Mailing address
-
2537 15Th St
San Francisco, CA 941141227
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- January 12, 2012
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- California #G56033
- Medicaid
- CA #00G560330
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831131846. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
170
Distinct HCPCS
5
Medicare allowed
$21,551
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 91 | 89 | $6 | |
93458 |
Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist | 31 | 31 | $296 | |
93454 |
Insertion of tube in coronary artery for diagnosis with review by radiologist | 20 | 19 | $221 | |
93451 |
Insertion of tube in right heart chambers for measurement | 14 | 13 | $135 | |
93460 |
Insertion of tube in right and left heart chambers and coronary artery for diagnosis with review by radiologist | 14 | 14 | $395 |
In context: peer comparison
Among 37 peers in San Francisco Cardiovascular Disease Physician, average services per provider: 79. This provider delivers 2.2× the peer median.Open Payments
Industry payments received
All-time total
$147
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Terumo Medical Corporation | 2 | $61.63 | |
| Abbott Laboratories | 2 | $58.90 | |
| Boston Scientific Corporation | 1 | $26.55 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. John Macgregor's medical specialty?
Dr. John Macgregor practices Cardiovascular Disease Physician in San Francisco, CA.
Where does Dr. John Macgregor practice?
Dr. John Macgregor practices at 1001 Potrero Ave, San Francisco, CA 941103518. Office phone: 4152068315.
What is Dr. John Macgregor's NPI?
Dr. John Macgregor's National Provider Identifier (NPI) is 1831131846, issued by NPPES.
Does Dr. John Macgregor accept Medicare assignment?
Yes. Dr. John Macgregor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Macgregor commonly perform?
Top Medicare-reported procedures in 2023: Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist (HCPCS 93458); Insertion of tube in coronary artery for diagnosis with review by radiologist (HCPCS 93454). Source: CMS Medicare Physician & Other Practitioners file.