Roberto Fernandez, D.O. MPH
NPI 1922446459 · Hematology & Oncology Physician · Duluth, MN
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roberto Fernandez, D.O. MPH is a Hematology & Oncology Physician provider in Duluth, MN (NPI 1922446459).
Provider details
- NPI number
- 1922446459
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O. MPH
- Sex
- Male
- Sole proprietor
- No
- License
- 66358 (MN)
Specialties & taxonomies
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
426 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 297 | $94 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 64 | $140 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $64 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 25 | $174 |
Typical Medicare-allowed amounts for these services range $64–$174 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 124 | 30 |
| Tamoxifen Citrate | 124 | 32 |
| Anastrozole | 113 | 39 |
| Gabapentin | 81 | 28 |
| Acyclovir | 75 | 18 |
| Prochlorperazine Maleate | 75 | 50 |
| Abiraterone Acetate | 68 | — |
| Ondansetronbrand: Ondansetron Odt |
Practice location
Mailing address
Additional practice locations (1)
- 1096 S Belsay RdSuite CBurton, MI 48509-1948Phone: (810) 743-3351
Registry dates
- Enumerated
- 2013-06-06
- Last updated
- 2020-12-04
- Certified
- 2020-12-04
Frequently asked questions
- What is Roberto Fernandez's NPI number?
- Roberto Fernandez's National Provider Identifier (NPI) is 1922446459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roberto Fernandez's specialty?
- Roberto Fernandez is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Roberto Fernandez located?
- Roberto Fernandez's practice location on file with NPPES is 1001 E Superior St Ste L101, Duluth, MN 55802.
- What is Roberto Fernandez's phone number?
- The practice phone number listed in the NPPES registry for Roberto Fernandez is (218) 249-3081.
- Does Roberto Fernandez accept Medicare?
- Roberto Fernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roberto Fernandez's NPI active?
- Yes — Roberto Fernandez's NPI (1922446459) is active in the NPPES registry as of the last update on 2020-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.