Karen Englund, MD
NPI 1407872591 · Family Medicine Physician · Belvidere, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Englund, MD is a Family Medicine Physician provider in Belvidere, IL (NPI 1407872591).
Provider details
- NPI number
- 1407872591
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036067020 (IL)
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
19 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
32 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) |
|---|---|---|
| Inhalation Treatment for Airway Obstruction Or Sputum Production94640 | 17 | $7 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 15 | $13 |
Typical Medicare-allowed amounts for these services range $7–$13 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 112 | 109 |
| Cephalexin | 93 | 89 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 38 | 37 |
| Azithromycin | 29 | 29 |
| Doxycycline Monohydrate | 23 | 23 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 22 | 22 |
| Triamcinolone Acetonide | 17 | 15 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2014-10-16
Frequently asked questions
- What is Karen Englund's NPI number?
- Karen Englund's National Provider Identifier (NPI) is 1407872591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Englund's specialty?
- Karen Englund is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Englund located?
- Karen Englund's practice location on file with NPPES is 1954 Gateway Center Dr, Belvidere, IL 61008-9303.
- What is Karen Englund's phone number?
- The practice phone number listed in the NPPES registry for Karen Englund is (815) 547-3780.
- Does Karen Englund accept Medicare?
- Karen Englund is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Englund's NPI active?
- Yes — Karen Englund's NPI (1407872591) is active in the NPPES registry as of the last update on 2014-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.