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Edit this profileWhere to find David C. Chaffin, M.D.
- Chattanooga location main office
1720 Gunbarrel Rd, Suite 400, Chattanooga, TN 37421 - Cleveland location
2253 Chambliss Ave NW, Cleveland, TN 37311 - Hixson location
4980 Alpha Ln, Hixson, TN 37343 - Fort Oglethorpe location
101 Crye Leike Dr, Fort Oglethorpe, GA 30742 - Dalton location
1011 Professional Blvd, Dalton, GA 30720
About Dr. Chaffin
David C. Chaffin, M.D. practices allergy & immunology in Chattanooga, TN. David is a 1997 graduate of University of Tennessee, Hsc, College of Medicine. David is also listed as specializing in pediatric allergy & immunology. Medicare claims data shows David provided 3,441 services to 323 patients. The services billed most often include test for allergy using allergenic extract, professional service for preparation and provision of 1 or more antigens, and test for allergy using allergenic extract injected into skin. The provider's National Provider Identifier (NPI) is 1235178377.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (423) 499-4100
- Email not available
Practice Locations
1720 GUNBARREL RD SUITE 400
Chattanooga, TN 37421
2253 Chambliss Ave NW
Cleveland, TN 37311
4980 Alpha Ln
Hixson, TN 37343
101 Crye Leike Dr
Fort Oglethorpe, GA 30742
1011 Professional Blvd
Dalton, GA 30720
Conditions Commonly Evaluated or Treated
Within Allergy and Immunology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Allergies
Digestive
Drug allergies
Drug allergy
Emergency
Environmental
Eye
Food allergies
- Egg Allergy
- Milk Allergy
- Peanut Allergy
- Shellfish Allergy
- Soy Allergy
- Tree Nut Allergy
- Wheat Allergy
Immune conditions
Immunology
- Common Variable Immunodeficiency
- Frequent Infections
- Hereditary Angioedema
- Mast Cell Activation Syndrome
- Weak Immune System
Lung conditions
Respiratory
Sinus
Sinus conditions
Skin
Skin conditions
Procedures & services
Most searched procedures
Allergy treatments
- Allergy Drops
- Asthma Biologics
- Food Desensitization
- Peanut Allergy Pill Treatment
- Sublingual Dust Mite Treatment
- Under-The-Tongue Allergy Tablets
Diagnostic
- Asthma challenge test
- Drug Challenge Test
- Exercise Challenge Breathing Test
- Exhaled nitric oxide test
- Ice Cube Test for Cold Allergy
- Immune System Blood Test
- Nasal endoscopy
- Oral Food Challenge
- Peak Flow Test
- Penicillin Allergy Testing
- Spirometry
- Tryptase Blood Test
- Vaccine Challenge Test
- Vaccine Response Antibody Test
Infusion
Medication therapy
Medications
Preventive
Respiratory
Tests
- Allergy Blood Testing
- Allergy Skin Prick Test
- Blood Component Allergy Test
- Complement Blood Test
- Eosinophil Blood Count
- Intradermal Allergy Test
- Pulmonary function test
- Skin Test For Metal Allergy
- Total IgE Blood Test
Treatment
Procedures Most Often Billed to Medicare
3,441 services · 323 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test for allergy using allergenic extract | Treatment | 95004 |
1,293 | As often as other peers in Allergy & Immunology |
| Professional service for preparation and provision of 1 or more antigens | Treatment | 95165 |
711 | As often as other peers in Allergy & Immunology |
| Test for allergy using allergenic extract injected into skin | Treatment | 95024 |
590 | More often than most peers in Allergy & Immunology |
| Professional service for multiple injections of allergen | Treatment | 95117 |
556 | More often than most peers in Allergy & Immunology |
| Professional service for single injection of allergen | Treatment | 95115 |
75 | Less often than most peers in Allergy & Immunology |
| Test to measure rate of airflow | Treatment | 94375 |
75 | More often than most peers in Allergy & Immunology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
104 | More often than most peers in Allergy & Immunology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
22 | Less often than most peers in Allergy & Immunology |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
15 | Less often than most peers in Allergy & Immunology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other allergists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other allergists in Chattanooga 7
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at University of Tennessee, Hsc, College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1997 at University of Tennessee, Hsc, College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Test for allergy using allergenic extract 6
Providers in TN who bill this service to Medicare most often.
Common questions
What kind of doctor is David C. Chaffin?
David C. Chaffin is an allergist in Chattanooga, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Allergy & Immunology”.
NPI registry
What is David C. Chaffin's address?
David C. Chaffin is listed at 1720 Gunbarrel Rd Suite 400, Chattanooga, TN 37421. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with David C. Chaffin?
The number on file is (423) 499-4100. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for David C. Chaffin?
David C. Chaffin's National Provider Identifier is 1235178377. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did David C. Chaffin train?
David C. Chaffin attended University of Tennessee, Hsc, College of Medicine, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How much experience does David C. Chaffin have?
David C. Chaffin has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What procedures does David C. Chaffin perform?
According to Medicare billing data, David C. Chaffin provides treatments such as test for allergy using allergenic extract and professional service for preparation and provision of 1 or more antigens, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is David C. Chaffin's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by David C. Chaffin. If this is you, claiming it is free.
Guide.md
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