Mark Romportl, N.P.
NPI 1871047670 · Nurse Practitioner · Rochester, MN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Romportl, N.P. is a Nurse Practitioner provider in Rochester, MN (NPI 1871047670).
Provider details
- NPI number
- 1871047670
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Male
- Sole proprietor
- No
- License
- 4732 (MN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
224 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 | 96 | $108 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 39 | $76 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 33 | $13 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 29 | $150 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 14 | $142 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 79 | 14 |
| Tirzepatidebrand: Mounjaro | 57 | — |
| Topiramate | 44 | 14 |
| Naltrexone Hcl | 42 | 14 |
| Cyanocobalamin (vitamin B-12)brand: Cyanocobalamin Injection | 19 | — |
| Metformin Hclbrand: Metformin Hcl Er | 17 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-08-09
- Last updated
- 2020-08-10
- Certified
- 2020-08-10
Frequently asked questions
- What is Mark Romportl's NPI number?
- Mark Romportl's National Provider Identifier (NPI) is 1871047670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Romportl's specialty?
- Mark Romportl is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mark Romportl located?
- Mark Romportl's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Mark Romportl's phone number?
- The practice phone number listed in the NPPES registry for Mark Romportl is (507) 284-2511.
- Does Mark Romportl accept Medicare?
- Mark Romportl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Romportl's NPI active?
- Yes — Mark Romportl's NPI (1871047670) is active in the NPPES registry as of the last update on 2020-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.