Doctor profile · Federal record
Dr. Otto Metzger, M.D.
Medical Oncology Physician (CMS: Medical Oncology) · Boston, MA
- NPI 1275875155
- Accepts Medicare
- MIPS 83.1 / 100 · 2023
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
450 Brookline Ave
Boston, MA 022155418
(617) 763-3110
Credentials & registration
- NPI registered
- March 2013 — 13 yrs on file
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Massachusetts #254087
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275875155. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
104
Distinct HCPCS
4
Medicare allowed
$10,280
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 44 | 33 | $71 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 27 | 13 | $85 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 17 | 16 | $104 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 16 | 16 | $194 |
In context: peer comparison
Among 103 peers in this city , average services per provider: 67. This provider delivers 1.6× the peer median.Open Payments
Industry payments received
All-time total
$70
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| PFIZER INC. | 1 | $70.26 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
92
Patients
21
Total drug cost
$501,666
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Letrozole | Generic | 53 | 21 | $1,611 |
| Verzenio (Abemaciclib) | Brand | 39 | 0 | $500,055 |
Hospital affiliations
Frequently asked questions
What is Dr. Otto Metzger's medical specialty?
Dr. Otto Metzger practices Medical Oncology Physician in Boston, MA.
Where does Dr. Otto Metzger practice?
Dr. Otto Metzger practices at 450 Brookline Ave, Boston, MA 022155418. Office phone: 6177633110.
What is Dr. Otto Metzger's NPI?
Dr. Otto Metzger's National Provider Identifier (NPI) is 1275875155, issued by NPPES.
Does Dr. Otto Metzger accept Medicare assignment?
Yes. Dr. Otto Metzger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Otto Metzger commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); 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.