Karen Schultz, M.D.
NPI 1801184692 · Adult Congenital Heart Disease Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Schultz, M.D. is a Adult Congenital Heart Disease Physician provider in Sacramento, CA (NPI 1801184692).
Provider details
- NPI number
- 1801184692
- Entity type
- Individual
- Primary specialty
- Adult Congenital Heart Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 125059196 (IL)
Specialties & taxonomies
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 tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
215 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 52 | $8 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function93325 | 29 | $3 |
| Ultrasound of Heart for Congenital Defect93303 | 27 | $62 |
| Ultrasound of Heart Blood Flow, Valves and Chambers93320 | 27 | $18 |
| Prolonged Office Or Other Outpatient Evaluation and Management Service(s) Beyond the Maximum Required Time of the Primary Procedure Which Has Been Selected Using Total Time on the Date of the Primary Service; Each Additional 15 Minutes By the Physician OrG2212 | 25 | $31 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$304 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-07-14
- Last updated
- 2020-12-01
- Certified
- 2020-12-01
Frequently asked questions
- What is Karen Schultz's NPI number?
- Karen Schultz's National Provider Identifier (NPI) is 1801184692, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Schultz's specialty?
- Karen Schultz is listed in the NPPES registry with a primary specialty of Adult Congenital Heart Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Schultz located?
- Karen Schultz's practice location on file with NPPES is 2800 L St Fl 6, Sacramento, CA 95816-5616.
- What is Karen Schultz's phone number?
- The practice phone number listed in the NPPES registry for Karen Schultz is (916) 887-4040.
- Does Karen Schultz accept Medicare?
- Karen Schultz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Schultz's NPI active?
- Yes — Karen Schultz's NPI (1801184692) is active in the NPPES registry as of the last update on 2020-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.