Barbara Bollinger, MD
NPI 1174512081 · Internal Medicine Physician · Saint Cloud, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Bollinger, MD is a Internal Medicine Physician provider in Saint Cloud, MN (NPI 1174512081).
Provider details
- NPI number
- 1174512081
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 42150 (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
20 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
398 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 | 192 | $123 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 99 | $126 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 36 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 19 | $88 |
| Physician Or Allowed Practitioner Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians andG0180 | 16 | $52 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 349 | 86 |
| Amlodipine Besylate | 324 | 88 |
| Losartan Potassium | 218 | 61 |
| Omeprazole | 214 | 65 |
| Pantoprazole Sodium | 171 | 51 |
| Metoprolol Succinate | 171 | 47 |
| Atorvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-14
- Last updated
- 2011-11-22
Frequently asked questions
- What is Barbara Bollinger's NPI number?
- Barbara Bollinger's National Provider Identifier (NPI) is 1174512081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Bollinger's specialty?
- Barbara Bollinger is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Barbara Bollinger located?
- Barbara Bollinger's practice location on file with NPPES is 1200 6th Ave N, Saint Cloud, MN 56303-2735.
- What is Barbara Bollinger's phone number?
- The practice phone number listed in the NPPES registry for Barbara Bollinger is (320) 252-5131.
- Does Barbara Bollinger accept Medicare?
- Barbara Bollinger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Bollinger's NPI active?
- Yes — Barbara Bollinger's NPI (1174512081) is active in the NPPES registry as of the last update on 2011-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.