Doctor profile · Federal record
Dr. Diana Ramirez, PA-C
Physician Assistant · Johnson City, TN
- NPI 1215500087
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1627 Old Gray Station RD Ste 30
Johnson City, TN 376154194
(423) 528-8833
fax (423) 546-7499 - Additional location
-
130 W Ravine RD
Kingsport, TN 376603837
(423) 224-6431
Credentials & registration
- NPI registered
- July 2021 — 5 yrs on file
- Profile last updated
- March 4, 2026
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Tennessee #4629
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215500087. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
15
Distinct HCPCS
1
Medicare allowed
$784
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 13 | $52 |
In context: peer comparison
Among 32 peers in Johnson City Physician Assistant, average services per provider: 100. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$968
Transactions
30
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sun Pharmaceutical Industries INC. | 6 | $256.11 | |
| Regeneron Healthcare Solutions, INC. | 3 | $226.97 | |
| Ucb, INC. | 4 | $135.02 | |
| Shionogi INC | 4 | $77.54 | |
| Abbvie INC. | 4 | $73.17 | |
| Lilly USA, LLC | 2 | $53.50 | |
| Janssen Biotech, INC. | 2 | $52.18 | |
| Urgo Medical North America, LLC | 3 | $50.31 | |
| Merck Sharp & Dohme LLC | 1 | $24.86 | |
| Vertex Pharmaceuticals Incorporated | 1 | $18.29 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Diana Ramirez's medical specialty?
Dr. Diana Ramirez practices Physician Assistant in Johnson City, TN.
Where does Dr. Diana Ramirez practice?
Dr. Diana Ramirez practices at 1627 Old Gray Station RD Ste 30, Johnson City, TN 376154194. Office phone: 4235288833.
What is Dr. Diana Ramirez's NPI?
Dr. Diana Ramirez's National Provider Identifier (NPI) is 1215500087, issued by NPPES.
Does Dr. Diana Ramirez accept Medicare assignment?
Yes. Dr. Diana Ramirez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Ramirez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.