Diego Zaquera Carvalho, M.D.
NPI 1366882706 · Sleep Medicine (Psychiatry & Neurology) Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Sleep Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diego Zaquera Carvalho, M.D. is a Sleep Medicine (Psychiatry & Neurology) Physician provider in Rochester, MN (NPI 1366882706).
Provider details
- NPI number
- 1366882706
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Psychiatry & Neurology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 59632 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
328 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 66 | $219 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 44 | $179 |
| Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811 | 38 | $119 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 36 | $128 |
| Home Sleep Test (hst) With Type IV Portable Monitor, Unattended; Minimum of 3 ChannelsG0400 | 34 | $220 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pregabalin | 92 | 16 |
| Zaleplon | 23 | 21 |
| Trazodone Hcl | 19 | — |
| Modafinil | 18 | — |
| Oxycodone Hcl | 15 | — |
| Methadone Hcl | 14 | — |
| Sodium,calcium,mag,pot Oxybatebrand: Xywav | 14 | — |
Practice location
Mailing address
Additional practice locations (1)
- 55 Fruit StBoston, MA 02114-2621Phone: (617) 726-3311
Registry dates
- Enumerated
- 2013-06-30
- Last updated
- 2020-08-21
- Certified
- 2020-08-21
Frequently asked questions
- What is Diego Zaquera Carvalho's NPI number?
- Diego Zaquera Carvalho's National Provider Identifier (NPI) is 1366882706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diego Zaquera Carvalho's specialty?
- Diego Zaquera Carvalho is listed in the NPPES registry with a primary specialty of Sleep Medicine (Psychiatry & Neurology) Physician (Allopathic & Osteopathic Physicians).
- Where is Diego Zaquera Carvalho located?
- Diego Zaquera Carvalho's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Diego Zaquera Carvalho's phone number?
- The practice phone number listed in the NPPES registry for Diego Zaquera Carvalho is (507) 284-2511.
- Does Diego Zaquera Carvalho accept Medicare?
- Diego Zaquera Carvalho is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diego Zaquera Carvalho's NPI active?
- Yes — Diego Zaquera Carvalho's NPI (1366882706) is active in the NPPES registry as of the last update on 2020-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.