Doctor profile · Federal record
Dr. Diana Riffe, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Johnson City, TN
- NPI 1528381159
- Accepts Medicare
- MIPS 95.4 / 100 · 2023
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1009 Lark St, Suite 2
Johnson City, TN 376048217
(423) 283-0776
fax (423) 283-0549 - Mailing address
-
P O Box 3727
Johnson City, TN 376023727
Credentials & registration
- NPI registered
- March 2010 — 16 yrs on file
- Profile last updated
- May 15, 2014
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Tennessee #APN14763
- Medicaid
- TN #1518449
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528381159. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
365
Distinct HCPCS
5
Medicare allowed
$38,236
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 155 | 154 | $105 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 119 | 115 | $111 | |
00812 |
Anesthesia for exam of colon using an endoscope | 61 | 61 | $80 | |
00320 |
Anesthesia for other procedure on neck area (1 year or older) | 18 | 18 | $130 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 12 | 12 | $132 |
In context: peer comparison
Among 17 peers in Johnson City Certified Registered Nurse Anesthetist, average services per provider: 33. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$494
Transactions
28
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 11 | $192.58 | |
| Lilly USA, LLC | 5 | $93.42 | |
| Takeda Pharmaceuticals U.S.A., INC. | 5 | $81.69 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 4 | $63.81 | |
| Qol Medical, LLC | 1 | $26.23 | |
| Mallinckrodt Hospital Products INC. | 1 | $19.83 | |
| Aimmune Therapeutics, INC. | 1 | $16.43 |
By nature of payment
Frequently asked questions
What is Dr. Diana Riffe's medical specialty?
Dr. Diana Riffe practices Certified Registered Nurse Anesthetist in Johnson City, TN.
Where does Dr. Diana Riffe practice?
Dr. Diana Riffe practices at 1009 Lark St, Johnson City, TN 376048217. Office phone: 4232830776.
What is Dr. Diana Riffe's NPI?
Dr. Diana Riffe's National Provider Identifier (NPI) is 1528381159, issued by NPPES.
Does Dr. Diana Riffe accept Medicare assignment?
Yes. Dr. Diana Riffe accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diana Riffe commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for exam of colon using an endoscope (HCPCS 00812). Source: CMS Medicare Physician & Other Practitioners file.