Christopher Chambers, MD
NPI 1689664021 · Anesthesiology Physician · Mechanicsburg, PA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Chambers, MD is a Anesthesiology Physician provider in Mechanicsburg, PA (NPI 1689664021).
Provider details
- NPI number
- 1689664021
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- MD417307 (PA)
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
20 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
213 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 Lens Surgery00142 | 102 | $77 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 27 | $60 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 22 | $80 |
| Anesthesia for Procedure on Nerves, Muscles, Tendons, and Tissue of Forearm, Wrist, and Hand01810 | 19 | $83 |
| Anesthesia for Retinal Surgery00145 | 17 | $104 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 15 | $108 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Christopher Chambers's NPI number?
- Christopher Chambers's National Provider Identifier (NPI) is 1689664021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Chambers's specialty?
- Christopher Chambers is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Chambers located?
- Christopher Chambers's practice location on file with NPPES is 4999 Louise Dr, Mechanicsburg, PA 17055-6907.
- What is Christopher Chambers's phone number?
- The practice phone number listed in the NPPES registry for Christopher Chambers is (717) 766-1127.
- Does Christopher Chambers accept Medicare?
- Christopher Chambers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Chambers's NPI active?
- Yes — Christopher Chambers's NPI (1689664021) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.