Office
1503 W Elk Ave Suite 5, Elizabethton, TN 37643
(423) 543-8124
Dr. Abigail Gass, MD
Internal medicine in Elizabethton, TN · Champion Physical Therapy LLC Halls
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Accepts Medicare assignmentOffers telehealthClaimed by a verified representative
Details
- NPI
- 1043531932
- Specialty
- Internal Medicine
Background and affiliations
- Gender
- Female
- Medical school
- Medical University of South Carolina College of Medicine · graduated 2010
- Practice group
- Champion Physical Therapy LLC Halls · 281 clinicians
- Offers telehealth
- Yes
- Accepts Medicare assignment
- Yes
Practice locations
- 1503 W Elk Ave Suite 5, Elizabethton, TN 37643 · (423) 543-8124
- 420 Railroad St, Elizabethton, TN 37643 · (423) 297-1813
- 4307 N Roan St, Johnson City, TN 37615 · (423) 491-5222
- 4307 N Roan St Suite 7, Johnson City, TN 37615 · (423) 491-5222
Hospital affiliations
- Sycamore Shoals Hospital · Elizabethton, TN · Hospital rating 2/5
- Johnson City Medical Center · Johnson City, TN · Hospital rating 1/5
Industry payments
In 2025, drug and medical-device companies reported $325 in general payments to Abigail Gass (17 payments). Largest: Lilly USA, LLC ($82.16); ABBVIE INC. ($65.33); Novo Nordisk Inc ($62.78). Reported under the federal Open Payments program.
Insurance
- Accepts Medicare assignment.
Medicare activity
2024 Medicare-billed services:
Advance care planningMedicare annual wellness and welcome visitsDepression screeningElectrocardiogram (EKG)Care after a hospital stay (transitional care)
Billed services and units in Original Medicare Part B, 2024.
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| HCPCS | Billed services / units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| 81002 | 51 | 34 | Urinalysis, manual test | Non-facility |
| 93000 | 91 | 87 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Non-facility |
| 96372 | 39 | 25 | Injection of drug or substance under skin or into muscle | Non-facility |
| 99204 | 18 | 18 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Non-facility |
| 99211 | 52 | 13 | Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | Non-facility |
| 99213 | 23 | 19 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Non-facility |
| 99214 | 474 | 183 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Non-facility |
| 99215 | 96 | 53 | Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Non-facility |
| 99496 | 28 | 24 | Transitional care management services for problem of high complexity | Non-facility |
| 99497 | 164 | 141 | Advance care planning, first 30 minutes | Non-facility |
| G0439 | 105 | 105 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Non-facility |
| G0444 | 93 | 93 | Annual depression screening, 5 to 15 minutes | Non-facility |
Drug billing units (1)
Drug units follow each billing code’s definition.
Scroll the table sideways to see every column.
| HCPCS | Drug billing units | Beneficiaries in this row | Service description (English) | Billing setting |
|---|---|---|---|---|
| J1100 | 52 | 11 | Injection, dexamethasone sodium phosphate, 1 mg | Non-facility |
Common questions
Where is Abigail Gass's office?
The office is at 1503 W Elk Ave Suite 5, Elizabethton, TN 37643.
What is Abigail Gass's phone number?
The office phone is (423) 543-8124.
What is Abigail Gass's specialty?
Specialty: Internal medicine.
Does Abigail Gass bill Medicare?
Yes. Abigail Gass billed Original Medicare Part B services in 2024 (see Medicare activity above).
What is Abigail Gass's NPI number?
Abigail Gass's NPI is 1043531932.
Which hospitals is Abigail Gass affiliated with?
Abigail Gass is affiliated with Sycamore Shoals Hospital (Elizabethton, TN); Johnson City Medical Center (Johnson City, TN).
Does Abigail Gass offer telehealth?
Yes. Abigail Gass offers telehealth visits.
Patient reviews
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