Doctor profile · Federal record

Dr. Michael Wagner

Medical Oncology Physician (CMS: Medical Oncology) · Medical Oncology Physician · Boston, MA

  • NPI 1023317898
  • Accepts Medicare
  • MIPS 83.1 / 100 · 2023
  • 15 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
450 Brookline Ave
Boston, MA 022155450
(617) 632-5204
fax (617) 632-3408
Additional location
825 Eastlake Ave E
Seattle, WA 981094405
(206) 520-5000

Credentials & registration

NPPES · NUCC
NPI registered
March 2011 — 15 yrs on file
Profile last updated
October 19, 2023
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State licenses (2)
Massachusetts #1016422 · Washington #MD60759395
Medicaid
WA #1023317898

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1023317898. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
185
Distinct HCPCS
3
Medicare allowed
$23,866
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 104 68 $105
99215 Established patient office or other outpatient visit, 40-54 minutes 68 43 $154
99205 New patient office or other outpatient visit, 60-74 minutes 13 13 $194

In context: peer comparison

Among 103 peers in this city , average services per provider: 67. This provider delivers 2.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,370
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
SpringWorks Therapeutics, Inc. 2 $2,370.00

By nature of payment

Consulting Fee
$2,370

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
89
Patients
32
Total drug cost
$56,279
Drug Type Claims Patients Total cost
Imatinib Mesylate Generic 44 0 $55,502
Ondansetron Hcl Generic 24 18 $245
Prochlorperazine Maleate Generic 21 14 $532

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Wagner's medical specialty?
Dr. Michael Wagner practices Medical Oncology Physician in Boston, MA.
Where does Dr. Michael Wagner practice?
Dr. Michael Wagner practices at 450 Brookline Ave, Boston, MA 022155450. Office phone: 6176325204.
What is Dr. Michael Wagner's NPI?
Dr. Michael Wagner's National Provider Identifier (NPI) is 1023317898, issued by NPPES.
Does Dr. Michael Wagner accept Medicare assignment?
Yes. Dr. Michael Wagner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Wagner commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.