Natalie Braggs, M.D.
NPI 1477764322 · Rheumatology Physician · Chattanooga, TN
Natalie Braggs, M.D. is a Rheumatology Physician provider in Chattanooga, TN (NPI 1477764322).
Provider details
- NPI number
- 1477764322
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 44128 (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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,463 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 538 | $118 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 478 | $15 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 304 | $9 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 78 | $196 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 44 | $161 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydroxychloroquine Sulfate | 544 | 212 |
| Prednisone | 373 | 160 |
| Methotrexate Sodiumbrand: Methotrexate | 299 | 98 |
| Allopurinol | 250 | 77 |
| Tramadol Hcl | 160 | 45 |
| Gabapentin | 146 | 49 |
| Leflunomide | 132 | 54 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,095 across 92 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
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2025-12-22
- Certified
- 2025-12-22
Frequently asked questions
- What is Natalie Braggs's NPI number?
- Natalie Braggs's National Provider Identifier (NPI) is 1477764322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalie Braggs's specialty?
- Natalie Braggs is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Natalie Braggs located?
- Natalie Braggs's practice location on file with NPPES is 440 N Holtzclaw Ave, Chattanooga, TN 37404-1916.
- What is Natalie Braggs's phone number?
- The practice phone number listed in the NPPES registry for Natalie Braggs is (423) 874-8239.
- Is Natalie Braggs's NPI active?
- Yes — Natalie Braggs's NPI (1477764322) is active in the NPPES registry as of the last update on 2025-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.