Doctor profile · Federal record
Dr. Erin Murphy, DO
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Internal Medicine Physician · Pulmonary Disease Physician · Santa Maria, CA
- NPI 1972995835
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
504 Plaza Dr Ste 204
Santa Maria, CA 934546917
(805) 739-3877
fax (805) 346-3539 - Additional location
-
1325 E Church St Ste 202
Santa Maria, CA 934545915
(805) 346-3456
fax (805) 346-3454 - Additional location
-
2271 S Depot St
Santa Maria, CA 934551216
(805) 922-0561
fax (805) 922-0083 - Additional location
-
300 S Stratford Ave
Santa Maria, CA 934545903
(805) 739-3863
fax (805) 614-2035 - Additional location
-
850 Fair Oaks Ave Ste 220
Arroyo Grande, CA 934203929
(805) 547-2224
fax (805) 474-5246
Show 2 more locations
Credentials & registration
- NPI registered
- March 2015 — 11 yrs on file
- Profile last updated
- March 27, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State license (1)
- California #20A18889
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972995835. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,133
Distinct HCPCS
6
Medicare allowed
$190,340
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 485 | 308 | $136 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 360 | 257 | $190 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 137 | 137 | $233 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 119 | 119 | $177 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 18 | 17 | $136 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 14 | 14 | $34 |
In context: peer comparison
Among 4 peers in Santa Maria Critical Care Medicine (Internal Medicine) Physician, average services per provider: 98. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$756
Transactions
21
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 4 | $253.33 | |
| Regeneron Healthcare Solutions, INC. | 1 | $94.62 | |
| Actelion Pharmaceuticals US, INC. | 2 | $93.73 | |
| GlaxoSmithKline, LLC. | 4 | $77.23 | |
| Insmed, INC. | 2 | $56.79 | |
| Mylan Specialty L.P. | 3 | $54.95 | |
| United Therapeutics Corporation | 2 | $43.05 | |
| Baxter Healthcare | 1 | $32.13 | |
| Electromed, INC. | 1 | $25.42 | |
| Abiomed | 1 | $25.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,553
Patients
437
Total drug cost
$507,358
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 467 | 85 | $352,605 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 176 | 69 | $7,353 |
| Ipratropium Bromide | Generic | 126 | 51 | $4,997 |
| Azithromycin | Generic | 110 | 42 | $1,641 |
| Montelukast Sodium | Generic | 104 | 20 | $1,154 |
| Prednisone | Generic | 87 | 39 | $597 |
| Spiriva Respimat (Tiotropium Bromide) | Brand | 84 | 20 | $49,025 |
| Ventolin Hfa (Albuterol Sulfate) | Brand | 74 | 27 | $4,719 |
| Fluticasone Propionate | Generic | 67 | 23 | $1,331 |
| Combivent Respimat (Ipratropium/Albuterol Sulfate) | Brand | 52 | 13 | $29,799 |
Frequently asked questions
What is Dr. Erin Murphy's medical specialty?
Dr. Erin Murphy practices Critical Care Medicine (Internal Medicine) Physician in Santa Maria, CA.
Where does Dr. Erin Murphy practice?
Dr. Erin Murphy practices at 504 Plaza Dr Ste 204, Santa Maria, CA 934546917. Office phone: 8057393877.
What is Dr. Erin Murphy's NPI?
Dr. Erin Murphy's National Provider Identifier (NPI) is 1972995835, issued by NPPES.
Does Dr. Erin Murphy accept Medicare assignment?
Yes. Dr. Erin Murphy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin Murphy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.