Doctor profile · Federal record

Dr. Daniel Fischer, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Internal Medicine Physician · Boston, MA

  • NPI 1942658026
  • Accepts Medicare
  • 10 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
75 Francis St
Boston, MA 021156110
(617) 732-5500

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
September 17, 2020
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Massachusetts #283980 · Illinois #125.068993

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942658026. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
133
Distinct HCPCS
10
Medicare allowed
$18,877
HCPCS Description Services Patients Avg allowed
01402 Anesthesia for procedure for total knee joint replacement 18 18 $291
00811 Anesthesia for other procedure on large bowel using an endoscope 15 15 $155
64448 Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter 15 15 $75
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 14 14 $92
76942 Ultrasonic guidance for needle placement 13 13 $32
00812 Anesthesia for exam of colon using an endoscope 12 12 $104
00840 Anesthesia for other procedure on lower abdomen 12 12 $234
64450 Injection of anesthetic agent and/or steroid into other nerve or branch 12 12 $24
01214 Anesthesia for total hip replacement 11 11 $300
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 11 11 $77

In context: peer comparison

Among 267 peers in Boston Anesthesiology Physician, average services per provider: 32. This provider delivers 4.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$48
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Lundbeck LLC 1 $33.48
Abbvie INC. 1 $15.00

By nature of payment

Food and Beverage
$48

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Fischer's medical specialty?
Dr. Daniel Fischer practices Anesthesiology Physician in Boston, MA.
Where does Dr. Daniel Fischer practice?
Dr. Daniel Fischer practices at 75 Francis St, Boston, MA 021156110. Office phone: 6177325500.
What is Dr. Daniel Fischer's NPI?
Dr. Daniel Fischer's National Provider Identifier (NPI) is 1942658026, issued by NPPES.
Does Dr. Daniel Fischer accept Medicare assignment?
Yes. Dr. Daniel Fischer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Fischer commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure for total knee joint replacement (HCPCS 01402); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter (HCPCS 64448). Source: CMS Medicare Physician & Other Practitioners file.