Doctor profile · Federal record
Dr. Ariel Otero, M.D.
Psychiatry Physician (CMS: Psychiatry) · Cambridge, MA
- NPI 1295953867
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
205 Walden St, Apt 1A
Cambridge, MA 021403507
(617) 388-7304 - Additional location
-
41 Mall RD
Burlington, MA 018053507
(781) 744-8000
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- August 3, 2022
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Massachusetts #236229
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295953867. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
276
Distinct HCPCS
3
Medicare allowed
$17,721
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 184 | 60 | $53 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 70 | 25 | $84 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 22 | 22 | $98 |
In context: peer comparison
Among 21 peers in Cambridge Psychiatry Physician, average services per provider: 118. This provider delivers 2.3× the peer median.Frequently asked questions
What is Dr. Ariel Otero's medical specialty?
Dr. Ariel Otero practices Psychiatry Physician in Cambridge, MA.
Where does Dr. Ariel Otero practice?
Dr. Ariel Otero practices at 205 Walden St, Cambridge, MA 021403507. Office phone: 6173887304.
What is Dr. Ariel Otero's NPI?
Dr. Ariel Otero's National Provider Identifier (NPI) is 1295953867, issued by NPPES.
Does Dr. Ariel Otero accept Medicare assignment?
Yes. Dr. Ariel Otero accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ariel Otero commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.