Mark Berg, MD
NPI 1245221647 · Family Medicine Physician · New Prague, MN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Berg, MD is a Family Medicine Physician provider in New Prague, MN (NPI 1245221647).
Provider details
- NPI number
- 1245221647
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 38780 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
20 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
129 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 | 39 | $122 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 33 | $74 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 24 | $123 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 18 | $9 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 15 | $77 |
Typical Medicare-allowed amounts for these services range $9–$123 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 98 | 31 |
| Lisinopril | 77 | 29 |
| Gabapentin | 69 | 21 |
| Amlodipine Besylate | 65 | 24 |
| Warfarin Sodiumbrand: Jantoven | 45 | — |
| Empagliflozinbrand: Jardiance | 44 | 11 |
Practice location
Mailing address
Additional practice locations (1)
- 9981 S Healthpark DrFort Myers, FL 33908-3618Phone: (239) 628-3192Fax: (239) 647-5431
Registry dates
- Enumerated
- 2005-11-03
- Last updated
- 2025-10-31
- Certified
- 2025-10-31
Frequently asked questions
- What is Mark Berg's NPI number?
- Mark Berg's National Provider Identifier (NPI) is 1245221647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Berg's specialty?
- Mark Berg is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Berg located?
- Mark Berg's practice location on file with NPPES is 1400 1st St Ne, New Prague, MN 56071-2215.
- What is Mark Berg's phone number?
- The practice phone number listed in the NPPES registry for Mark Berg is (952) 758-2535.
- Does Mark Berg accept Medicare?
- Mark Berg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Berg's NPI active?
- Yes — Mark Berg's NPI (1245221647) is active in the NPPES registry as of the last update on 2025-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.