Doctor profile · Federal record
Dr. Michael Fischer, MD
Internal Medicine Physician (CMS: Internal Medicine) · Boston, MA
- NPI 1871511634
- Accepts Medicare
- 29 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
801 Massachusetts Ave, Adult Primary Care- Crosstown 6A
Boston, MA 021186110
(617) 414-5951
fax (617) 414-9201 - Mailing address
-
801 Albany St Fl Ground
Boston, MA 021192560
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- October 27, 2021
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #159708
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871511634. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
123
Distinct HCPCS
2
Medicare allowed
$11,437
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 68 | 11 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 55 | 33 | $104 |
In context: peer comparison
Among 547 peers in this city , average services per provider: 81. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| MY01 Inc. | 1 | $23.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
559
Patients
65
Total drug cost
$31,435
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 87 | 21 | $1,116 |
| Amlodipine Besylate | Generic | 54 | 18 | $393 |
| Lisinopril | Generic | 53 | 14 | $614 |
| Hydrochlorothiazide | Generic | 40 | 12 | $214 |
| Losartan Potassium | Generic | 40 | 0 | $576 |
| Metoprolol Succinate | Generic | 35 | 0 | $830 |
| Eliquis (Apixaban) | Brand | 31 | 0 | $24,048 |
| Morphine Sulfate Er (Morphine Sulfate) | Brand | 30 | 0 | $643 |
| Omeprazole | Generic | 30 | 0 | $378 |
| Furosemide | Generic | 29 | 0 | $314 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Fischer's medical specialty?
Dr. Michael Fischer practices Internal Medicine Physician in Boston, MA.
Where does Dr. Michael Fischer practice?
Dr. Michael Fischer practices at 801 Massachusetts Ave, Boston, MA 021186110. Office phone: 6174145951.
What is Dr. Michael Fischer's NPI?
Dr. Michael Fischer's National Provider Identifier (NPI) is 1871511634, issued by NPPES.
Does Dr. Michael Fischer accept Medicare assignment?
Yes. Dr. Michael Fischer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Fischer commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.