Doctor profile · Federal record
Dr. Richard Day, MD
Family Medicine Physician (CMS: Family Practice) · Nipomo, CA
- NPI 1861619355
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 46 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1560 Mesa RD Ste 100
Nipomo, CA 934446709
(805) 614-5640
fax (805) 614-5641 - Additional location
-
2238 Bayview Heights Drive, Suite G
Los Osos, CA 934023921
(805) 534-1305
fax (805) 534-1347 - Additional location
-
901 Oak Park Blvd Ste 101
Pismo Beach, CA 934493409
(805) 481-2205
fax (805) 481-2206
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- November 2, 2023
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #G55683
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1861619355. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,955
Distinct HCPCS
10
Medicare allowed
$256,959
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,018 | 604 | $134 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 290 | 211 | $188 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 250 | 250 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 156 | 155 | $95 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 66 | 66 | $75 | |
G0008 |
Administration of influenza virus vaccine | 66 | 66 | $33 | |
83036 |
Hemoglobin a1c level | 51 | 44 | $10 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 18 | 18 | $174 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $174 | |
G0009 |
Administration of pneumococcal vaccine | 13 | 12 | $33 |
In context: peer comparison
Among 4 peers in Nipomo Family Medicine Physician, average services per provider: 130. This provider delivers 15× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,700
Patients
1,197
Total drug cost
$61,307
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 689 | 186 | $8,412 |
| Levothyroxine Sodium | Generic | 506 | 124 | $8,437 |
| Losartan Potassium | Generic | 497 | 111 | $6,007 |
| Lisinopril | Generic | 386 | 102 | $3,343 |
| Amlodipine Besylate | Generic | 369 | 99 | $3,356 |
| Metoprolol Succinate | Generic | 359 | 92 | $6,668 |
| Metformin Hcl | Generic | 271 | 66 | $2,512 |
| Simvastatin | Generic | 244 | 57 | $2,467 |
| Omeprazole | Generic | 222 | 58 | $3,472 |
| Hydrochlorothiazide | Generic | 215 | 53 | $1,025 |
Frequently asked questions
What is Dr. Richard Day's medical specialty?
Dr. Richard Day practices Family Medicine Physician in Nipomo, CA.
Where does Dr. Richard Day practice?
Dr. Richard Day practices at 1560 Mesa RD Ste 100, Nipomo, CA 934446709. Office phone: 8056145640.
What is Dr. Richard Day's NPI?
Dr. Richard Day's National Provider Identifier (NPI) is 1861619355, issued by NPPES.
Does Dr. Richard Day accept Medicare assignment?
Yes. Dr. Richard Day accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Day 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.