Sinjin Smith
NPI 1841867744 · Certified Registered Nurse Anesthetist · Columbia, SC
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sinjin Smith is a Certified Registered Nurse Anesthetist provider in Columbia, SC (NPI 1841867744).
Provider details
- NPI number
- 1841867744
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 59464 (ID)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 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
83 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 Procedure for Total Knee Joint Replacement01402 | 22 | $203 |
| Injection of Anesthetic Agent And/Or Steroid Into Thigh Nerve (femoral Nerve)64447 | 19 | $54 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 15 | $70 |
| Ultrasonic Guidance for Needle Placement76942 | 15 | $28 |
| Injection of Anesthetic Agent And/Or Steroid Into Other Nerve Or Branch64450 | 12 | $34 |
Typical Medicare-allowed amounts for these services range $28–$203 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (2)
- 5 Richland Medical Park DrColumbia, SC 29203-6863Phone: (803) 434-7000
- 7 Independence PT Ste 300Greenville, SC 29615-4569Phone: (864) 522-3700Fax: (864) 522-3705
Registry dates
- Enumerated
- 2021-06-08
- Last updated
- 2024-08-05
- Certified
- 2024-08-05
Frequently asked questions
- What is Sinjin Smith's NPI number?
- Sinjin Smith's National Provider Identifier (NPI) is 1841867744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sinjin Smith's specialty?
- Sinjin Smith is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sinjin Smith located?
- Sinjin Smith's practice location on file with NPPES is 5 Richland Medical Park Dr, Columbia, SC 29203-6863.
- What is Sinjin Smith's phone number?
- The practice phone number listed in the NPPES registry for Sinjin Smith is (803) 434-7000.
- Does Sinjin Smith accept Medicare?
- Sinjin Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sinjin Smith's NPI active?
- Yes — Sinjin Smith's NPI (1841867744) is active in the NPPES registry as of the last update on 2024-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.