Bachir Estephan, MD
NPI 1699977132 · Neurology Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bachir Estephan, MD is a Neurology Physician provider in Phoenix, AZ (NPI 1699977132).
Provider details
- NPI number
- 1699977132
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 53797 (MN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
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
1,255 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) |
|---|---|---|
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 348 | $92 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 266 | $164 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 195 | $124 |
| Nerve Conduction, 9-10 Studies95911 | 69 | $203 |
| Nerve Conduction, 5-6 Studies95909 | 63 | $129 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-05
- Last updated
- 2021-11-16
- Certified
- 2021-11-16
Frequently asked questions
- What is Bachir Estephan's NPI number?
- Bachir Estephan's National Provider Identifier (NPI) is 1699977132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bachir Estephan's specialty?
- Bachir Estephan is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Bachir Estephan located?
- Bachir Estephan's practice location on file with NPPES is 5777 E Mayo Blvd, Phoenix, AZ 85054.
- What is Bachir Estephan's phone number?
- The practice phone number listed in the NPPES registry for Bachir Estephan is (480) 515-6296.
- Does Bachir Estephan accept Medicare?
- Bachir Estephan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bachir Estephan's NPI active?
- Yes — Bachir Estephan's NPI (1699977132) is active in the NPPES registry as of the last update on 2021-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.