Christy Lawson, MD
NPI 1922254622 · Surgical Critical Care Physician · Johnson City, TN
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christy Lawson, MD is a Surgical Critical Care Physician provider in Johnson City, TN (NPI 1922254622).
Provider details
- NPI number
- 1922254622
- Entity type
- Individual
- Primary specialty
- Surgical Critical Care PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 46666 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
275 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 68 | $198 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 53 | $162 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 48 | $73 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 36 | $46 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 24 | $111 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 21 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$972 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1932 Alcoa HwyBuilding C Suite 270Knoxville, TN 37920-1527Phone: (865) 251-4658Fax: (865) 251-4659
Registry dates
- Enumerated
- 2008-08-13
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Christy Lawson's NPI number?
- Christy Lawson's National Provider Identifier (NPI) is 1922254622, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christy Lawson's specialty?
- Christy Lawson is listed in the NPPES registry with a primary specialty of Surgical Critical Care Physician (Allopathic & Osteopathic Physicians).
- Where is Christy Lawson located?
- Christy Lawson's practice location on file with NPPES is 410 N State of Franklin Rd Ste 130, Johnson City, TN 37604-6972.
- What is Christy Lawson's phone number?
- The practice phone number listed in the NPPES registry for Christy Lawson is (423) 431-2477.
- Does Christy Lawson accept Medicare?
- Christy Lawson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christy Lawson's NPI active?
- Yes — Christy Lawson's NPI (1922254622) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.