Joy Hardison, MD, MPH
NPI 1851520688 · General Practice Physician · Encinitas, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joy Hardison, MD, MPH is a General Practice Physician provider in Encinitas, CA (NPI 1851520688).
Provider details
- NPI number
- 1851520688
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MPH
- Sex
- Female
- Sole proprietor
- No
- License
- A121027 (CA)
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
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
28,657 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) |
|---|---|---|
| Device Supply With Scheduled Recording and Transmission for Remote Monitoring of Musculoskeletal System, Per 30 Days98977 | 6,487 | $52 |
| Remote Therapeutic Monitoring Treatment Management Services By Physician Or Other Qualified Health Care Professional, First 20 Minutes Per Calendar Month98980 | 6,275 | $55 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 5,154 | $67 |
| Remote Therapeutic Monitoring Treatment Management Services By Physician Or Other Qualified Health Care Professional, Each Additional 20 Minutes Per Calendar Month98981 | 3,078 | $43 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 2,553 | $51 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 79 | 20 |
| Atorvastatin Calcium | 67 | 25 |
| Amlodipine Besylate | 51 | 15 |
| Escitalopram Oxalate | 39 | — |
| Liothyronine Sodium | 39 | 11 |
| Alprazolam | 37 | 14 |
| Trazodone Hcl |
Practice location
Mailing address
Additional practice locations (1)
- 6037 La Granada Suite CRancho Santa Fe, CA 92067Phone: (760) 230-1888Fax: (855) 716-2901
Registry dates
- Enumerated
- 2009-07-14
- Last updated
- 2024-03-25
- Certified
- 2024-03-25
Frequently asked questions
- What is Joy Hardison's NPI number?
- Joy Hardison's National Provider Identifier (NPI) is 1851520688, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joy Hardison's specialty?
- Joy Hardison is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Joy Hardison located?
- Joy Hardison's practice location on file with NPPES is 142 Encinitas Blvd, Encinitas, CA 92024-3657.
- What is Joy Hardison's phone number?
- The practice phone number listed in the NPPES registry for Joy Hardison is (760) 230-2251.
- Does Joy Hardison accept Medicare?
- Joy Hardison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joy Hardison's NPI active?
- Yes — Joy Hardison's NPI (1851520688) is active in the NPPES registry as of the last update on 2024-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.