Aaron Ocker, DO
NPI 1144754862 · Student in an Organized Health Care Education/Training Program · Philadelphia, PA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aaron Ocker, DO is a Student in an Organized Health Care Education/Training Program provider in Philadelphia, PA (NPI 1144754862).
Provider details
- NPI number
- 1144754862
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
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
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
125 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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 30 | $73 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 25 | $55 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 16 | $77 |
| Anesthesia for Total Hip Replacement01214 | 16 | $185 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 15 | $183 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 12 | $42 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-19
- Last updated
- 2017-08-17
Frequently asked questions
- What is Aaron Ocker's NPI number?
- Aaron Ocker's National Provider Identifier (NPI) is 1144754862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Ocker's specialty?
- Aaron Ocker is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Aaron Ocker located?
- Aaron Ocker's practice location on file with NPPES is 111 S 11th St, Philadelphia, PA 19107-4824.
- What is Aaron Ocker's phone number?
- The practice phone number listed in the NPPES registry for Aaron Ocker is (215) 955-2370.
- Does Aaron Ocker accept Medicare?
- Aaron Ocker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aaron Ocker's NPI active?
- Yes — Aaron Ocker's NPI (1144754862) is active in the NPPES registry as of the last update on 2017-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.