Doctor profile · Federal record
Dr. Margaret Barnhart, MD
Anesthesiology Physician (CMS: Anesthesiology) · Internal Medicine Physician · Springfield, OR
- NPI 1952695082
- Accepts Medicare
- 15 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3333 Riverbend Dr
Springfield, OR 974778800
(541) 222-3154
fax (541) 222-3359 - Mailing address
-
Po Box 7247
Springfield, OR 974750011
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- March 9, 2016
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Oregon #MD171802 · Arizona #R72832
- Medicaid
- OR #500689895
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952695082. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
74
Distinct HCPCS
5
Medicare allowed
$17,356
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00670 |
Anesthesia for extensive surgery on spine | 19 | 17 | $542 | |
00910 |
Anesthesia for other procedure on urinary system through urethra | 19 | 19 | $117 | |
00918 |
Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope | 13 | 13 | $194 | |
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 12 | 11 | $42 | |
00912 |
Anesthesia for removal of urinary bladder tumors including use of an endoscope | 11 | 11 | $164 |
In context: peer comparison
Among 23 peers in this city , average services per provider: 17. This provider delivers 4.4× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Margaret Barnhart's medical specialty?
Dr. Margaret Barnhart practices Anesthesiology Physician in Springfield, OR.
Where does Dr. Margaret Barnhart practice?
Dr. Margaret Barnhart practices at 3333 Riverbend Dr, Springfield, OR 974778800. Office phone: 5412223154.
What is Dr. Margaret Barnhart's NPI?
Dr. Margaret Barnhart's National Provider Identifier (NPI) is 1952695082, issued by NPPES.
Does Dr. Margaret Barnhart accept Medicare assignment?
Yes. Dr. Margaret Barnhart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Barnhart commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for extensive surgery on spine (HCPCS 00670); Anesthesia for other procedure on urinary system through urethra (HCPCS 00910); Anesthesia for fragmenting, manipulation and/or removal of kidney stone including use of an endoscope (HCPCS 00918). Source: CMS Medicare Physician & Other Practitioners file.