Joyce Jones-King, MD
NPI 1851851927 · Family Medicine Physician · Grayslake, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joyce Jones-King, MD is a Family Medicine Physician provider in Grayslake, IL (NPI 1851851927).
Provider details
- NPI number
- 1851851927
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125075180 (IL)
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
7 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
742 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 | 155 | $133 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 150 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 148 | $96 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 75 | $138 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 63 | $17 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 114 | 45 |
| Amlodipine Besylate | 60 | 22 |
| Levothyroxine Sodium | 55 | 19 |
| Lisinopril | 49 | 23 |
| Omeprazole | 43 | 15 |
| Semaglutidebrand: Ozempic | 42 | 12 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-03-23
- Last updated
- 2022-09-06
- Certified
- 2022-09-06
Frequently asked questions
- What is Joyce Jones-King's NPI number?
- Joyce Jones-King's National Provider Identifier (NPI) is 1851851927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joyce Jones-King's specialty?
- Joyce Jones-King is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joyce Jones-King located?
- Joyce Jones-King's practice location on file with NPPES is 1475 E Belvidere Rd, Grayslake, IL 60030-2012.
- What is Joyce Jones-King's phone number?
- The practice phone number listed in the NPPES registry for Joyce Jones-King is (847) 535-7157.
- Does Joyce Jones-King accept Medicare?
- Joyce Jones-King is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joyce Jones-King's NPI active?
- Yes — Joyce Jones-King's NPI (1851851927) is active in the NPPES registry as of the last update on 2022-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.