Doctor profile · Federal record
Dr. Daryl Spak, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Student in an Organized Health Care Education/Training Program · Chula Vista, CA
- NPI 1285128025
- Accepts Medicare
- MIPS 93.2 / 100 · 2023
- 8 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
678 3Rd Ave
Chula Vista, CA 919105736
(619) 662-4100 - Additional location
-
2760 Godwin Blvd Ste 100
Suffolk, VA 234348501
(579) 838-6507
fax (757) 983-8673
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Profile last updated
- June 7, 2024
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- California #A166843 · Virginia #0101272707
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285128025. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
425
Distinct HCPCS
4
Medicare allowed
$41,273
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 319 | 306 | $96 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 67 | 67 | $126 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 25 | 25 | $65 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 14 | 14 | $51 |
In context: peer comparison
Among 36 peers in this city , average services per provider: 72. This provider delivers 5.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,667
Patients
1,077
Total drug cost
$34,231
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 422 | 165 | $6,123 |
| Amlodipine Besylate | Generic | 394 | 165 | $3,335 |
| Omeprazole | Generic | 217 | 88 | $2,680 |
| Losartan Potassium | Generic | 195 | 75 | $2,544 |
| Rosuvastatin Calcium | Generic | 180 | 71 | $4,439 |
| Metformin Hcl | Generic | 161 | 72 | $1,484 |
| Levothyroxine Sodium | Generic | 144 | 62 | $2,799 |
| Pravastatin Sodium | Generic | 133 | 53 | $1,872 |
| Lisinopril | Generic | 129 | 53 | $865 |
| Hydrochlorothiazide | Generic | 127 | 49 | $694 |
Frequently asked questions
What is Dr. Daryl Spak's medical specialty?
Dr. Daryl Spak practices Family Medicine Physician in Chula Vista, CA.
Where does Dr. Daryl Spak practice?
Dr. Daryl Spak practices at 678 3Rd Ave, Chula Vista, CA 919105736. Office phone: 6196624100.
What is Dr. Daryl Spak's NPI?
Dr. Daryl Spak's National Provider Identifier (NPI) is 1285128025, issued by NPPES.
Does Dr. Daryl Spak accept Medicare assignment?
Yes. Dr. Daryl Spak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daryl Spak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.