Michael Hadley, MD, MBA
NPI 1922539865 · Family Medicine Physician · Encinitas, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Hadley, MD, MBA is a Family Medicine Physician provider in Encinitas, CA (NPI 1922539865).
Provider details
- NPI number
- 1922539865
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MBA
- Sex
- Male
- Sole proprietor
- No
- License
- 157438 (CA)
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
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,095 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) |
|---|---|---|
| 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 | 511 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 507 | $137 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 239 | $191 |
| Administration of Influenza Virus VaccineG0008 | 222 | $35 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 157 | $98 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 95 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 340 | 113 |
| Levothyroxine Sodium | 283 | 76 |
| Losartan Potassium | 193 | 61 |
| Amlodipine Besylate | 167 | 60 |
| Rosuvastatin Calcium | 150 | 47 |
| Trazodone Hcl | 128 | 41 |
| Tamsulosin Hcl |
Practice location
Mailing address
Additional practice locations (2)
- 4361 Mistral PlSan Diego, CA 92130-2102Phone: (141) 593-9201
- 9909 Mira Mesa BlvdSan Diego, CA 92131-1056Phone: (858) 657-7750Fax: (858) 566-2431
Registry dates
- Enumerated
- 2017-03-22
- Last updated
- 2020-06-03
- Certified
- 2020-06-03
Frequently asked questions
- What is Michael Hadley's NPI number?
- Michael Hadley's National Provider Identifier (NPI) is 1922539865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Hadley's specialty?
- Michael Hadley is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Hadley located?
- Michael Hadley's practice location on file with NPPES is 477 N El Camino Real, Encinitas, CA 92024-1328.
- What is Michael Hadley's phone number?
- The practice phone number listed in the NPPES registry for Michael Hadley is (760) 479-3900.
- Does Michael Hadley accept Medicare?
- Michael Hadley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Hadley's NPI active?
- Yes — Michael Hadley's NPI (1922539865) is active in the NPPES registry as of the last update on 2020-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.