Jacob Shaffer, MD
NPI 1942863535 · Anesthesiology Physician · Chapel Hill, NC
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacob Shaffer, MD is a Anesthesiology Physician provider in Chapel Hill, NC (NPI 1942863535).
Provider details
- NPI number
- 1942863535
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 251168 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 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
611 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 | 53 | $67 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 50 | $88 |
| Anesthesia for Procedure to Correct Abnormal Heart Rhythm00410 | 40 | $49 |
| Injection of Anesthetic Agent And/Or Steroid Into Other Nerve Or Branch64450 | 39 | $36 |
| Ultrasonic Guidance for Needle Placement76942 | 35 | $28 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 32 | $150 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-18
- Last updated
- 2023-07-18
- Certified
- 2023-07-18
Frequently asked questions
- What is Jacob Shaffer's NPI number?
- Jacob Shaffer's National Provider Identifier (NPI) is 1942863535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacob Shaffer's specialty?
- Jacob Shaffer is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jacob Shaffer located?
- Jacob Shaffer's practice location on file with NPPES is 101 Manning Dr, Chapel Hill, NC 27514-4220.
- What is Jacob Shaffer's phone number?
- The practice phone number listed in the NPPES registry for Jacob Shaffer is (978) 855-1402.
- Does Jacob Shaffer accept Medicare?
- Jacob Shaffer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacob Shaffer's NPI active?
- Yes — Jacob Shaffer's NPI (1942863535) is active in the NPPES registry as of the last update on 2023-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.