Catherine Haraldsson, PA-C
NPI 1669472312 · Surgical Physician Assistant · Barrington, IL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Haraldsson, PA-C is a Surgical Physician Assistant provider in Barrington, IL (NPI 1669472312).
Provider details
- NPI number
- 1669472312
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 10000540A (IN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
59 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) |
|---|---|---|
| Coronary Artery Bypass Using Artery Graft, 1 Graft33533 | 25 | $258 |
| Harvest of Vein Using an Endoscope33508 | 21 | $2 |
| Coronary Artery Bypass Using Vein Or Artery Graft, 2 Grafts33518 | 13 | $59 |
Typical Medicare-allowed amounts for these services range $2–$258 (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
Registry dates
- Enumerated
- 2005-07-22
- Last updated
- 2021-12-17
- Certified
- 2021-12-17
Frequently asked questions
- What is Catherine Haraldsson's NPI number?
- Catherine Haraldsson's National Provider Identifier (NPI) is 1669472312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Haraldsson's specialty?
- Catherine Haraldsson is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Haraldsson located?
- Catherine Haraldsson's practice location on file with NPPES is 27750 W Highway 22, Barrington, IL 60010-2379.
- What is Catherine Haraldsson's phone number?
- The practice phone number listed in the NPPES registry for Catherine Haraldsson is (847) 816-3000.
- Does Catherine Haraldsson accept Medicare?
- Catherine Haraldsson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Haraldsson's NPI active?
- Yes — Catherine Haraldsson's NPI (1669472312) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.