Doctor profile · Federal record
Dr. John Doolittle, MD
Family Medicine Physician (CMS: Family Practice) · Roseville, CA
- NPI 1053422741
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
568 N Sunrise Ave, Suite 250
Roseville, CA 956613097
(916) 865-1140
fax (916) 865-1145 - Mailing address
-
10470 Old Placerville RD, Suite 100
Sacramento, CA 958272539
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- June 12, 2015
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A69624
- Medicaid
- CA #00A696240
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053422741. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
738
Distinct HCPCS
10
Medicare allowed
$91,917
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 358 | 173 | $135 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 141 | 101 | $95 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 72 | 72 | $138 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 27 | 21 | $190 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 25 | 25 | $16 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 25 | 20 | $219 | |
G0009 |
Administration of pneumococcal vaccine | 24 | 24 | $33 | |
G0008 |
Administration of influenza virus vaccine | 22 | 22 | $33 | |
90671 |
Pneumococcal conjugate vaccine, 15 valent (pcv15), for intramuscular use | 19 | 19 | $241 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 14 | 14 | $75 |
In context: peer comparison
Among 28 peers in Roseville Family Medicine Physician, average services per provider: 144. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,383
Patients
590
Total drug cost
$38,390
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 383 | 96 | $4,788 |
| Levothyroxine Sodium | Generic | 217 | 47 | $3,847 |
| Amlodipine Besylate | Generic | 205 | 64 | $2,266 |
| Losartan Potassium | Generic | 200 | 45 | $3,419 |
| Rosuvastatin Calcium | Generic | 173 | 44 | $4,996 |
| Gabapentin | Generic | 170 | 33 | $3,810 |
| Omeprazole | Generic | 162 | 44 | $2,080 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 149 | 30 | $4,285 |
| Lisinopril | Generic | 127 | 35 | $1,213 |
| Fluticasone Propionate | Generic | 121 | 40 | $2,270 |
Hospital affiliations
Frequently asked questions
What is Dr. John Doolittle's medical specialty?
Dr. John Doolittle practices Family Medicine Physician in Roseville, CA.
Where does Dr. John Doolittle practice?
Dr. John Doolittle practices at 568 N Sunrise Ave, Roseville, CA 956613097. Office phone: 9168651140.
What is Dr. John Doolittle's NPI?
Dr. John Doolittle's National Provider Identifier (NPI) is 1053422741, issued by NPPES.
Does Dr. John Doolittle accept Medicare assignment?
Yes. Dr. John Doolittle accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Doolittle 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 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.