Sandy Fritzlar, MD
NPI 1720128648 · Emergency Medicine Physician · Woodbury, MN
Provider details
- NPI number
- 1720128648
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 49518 (MN)
Specialties & taxonomies
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
7 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
128 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 57 | $170 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 41 | $8 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 19 | $117 |
| Critical Care, First 30-74 Minutes99291 | 11 | $209 |
Typical Medicare-allowed amounts for these services range $8–$209 (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.
Practice location
Mailing address
Additional practice locations (6)
- 15350 English AveApple Valley, MN 55124-6252Phone: (952) 853-8800
- 3930 Northwoods DrArden Hills, MN 55112-6963Phone: (952) 853-8800
- 2500 Como AveSaint Paul, MN 55108-1460Phone: (952) 853-8800
- 205 Wabasha St SSaint Paul, MN 55107-1805Phone: (952) 853-8800
- 333 Smith Ave NSaint Paul, MN 55102-2344Phone: (651) 241-5599
- 1500 Curve Crest Blvd WStillwater, MN 55082-6040Phone: (952) 853-8800
Registry dates
- Enumerated
- 2007-02-08
- Last updated
- 2024-11-05
- Certified
- 2024-11-05
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.