Reuben Lubka, M.D.
NPI 1154350999 · Internal Medicine Physician · Fridley, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Reuben Lubka, M.D. is a Internal Medicine Physician provider in Fridley, MN (NPI 1154350999).
Provider details
- NPI number
- 1154350999
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 38018 (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
19 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
1,802 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 262 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 246 | $123 |
| Blood Test, Clotting Time85610 | 144 | $4 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 141 | $8 |
| Hemoglobin A1c Level83036 | 129 | $9 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 122 | $13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 149 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 532 | 153 |
| Amlodipine Besylate | 463 | 131 |
| Losartan Potassium | 396 | 123 |
| Metoprolol Succinate | 372 | 113 |
| Levothyroxine Sodium | 341 | 91 |
| Pravastatin Sodium | 328 | 87 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-02
- Last updated
- 2007-07-09
Frequently asked questions
- What is Reuben Lubka's NPI number?
- Reuben Lubka's National Provider Identifier (NPI) is 1154350999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reuben Lubka's specialty?
- Reuben Lubka is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Reuben Lubka located?
- Reuben Lubka's practice location on file with NPPES is 6341 University Ave Ne, Fridley, MN 55432-4946.
- What is Reuben Lubka's phone number?
- The practice phone number listed in the NPPES registry for Reuben Lubka is (763) 572-5710.
- Does Reuben Lubka accept Medicare?
- Reuben Lubka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Reuben Lubka's NPI active?
- Yes — Reuben Lubka's NPI (1154350999) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.