Doctor profile · Federal record

Dr. Julie Blockowicz, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · San Diego, CA

  • NPI 1174557508
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15004 Innovation Dr
San Diego, CA 921283491
(858) 487-1800
Mailing address
10790 Rancho Bernardo RD
San Diego, CA 921275705

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 21, 2016
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A71095
Medicaid
CA #00A710950

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174557508. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,719
Distinct HCPCS
10
Medicare allowed
$247,677
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 3,120 30 $22
99214 Established patient office or other outpatient visit, 30-39 minutes 688 408 $137
99213 Established patient office or other outpatient visit, 20-29 minutes 275 197 $97
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 207 207 $138
96372 Injection of drug or substance under skin or into muscle 79 34 $15
G0008 Administration of influenza virus vaccine 57 57 $33
99212 Established patient office or other outpatient visit, 10-19 minutes 54 54 $62
90662 Influenza vaccine split virus, preservative free 53 53 $72
G0009 Administration of pneumococcal vaccine 35 35 $33
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 30 30 $281

In context: peer comparison

Among 193 peers in this city , average services per provider: 141. This provider delivers 33× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$422
Transactions
25
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 10 $132.78
PFIZER INC. 4 $77.03
GlaxoSmithKline, LLC. 3 $58.22
Novo Nordisk Inc 3 $56.34
ABBVIE INC. 1 $29.34
ViiV Healthcare Company 1 $20.15
IDORSIA PHARMACEUTICALS US INC 1 $17.40
Astellas Pharma US Inc 1 $16.55
Exact Sciences Corporation 1 $14.12

By nature of payment

Food and Beverage
$422

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,286
Patients
1,058
Total drug cost
$84,453
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 471 156 $21,304
Atorvastatin Calcium Generic 463 143 $8,496
Levothyroxine Sodium Generic 463 131 $9,638
Amlodipine Besylate Generic 221 71 $2,201
Pantoprazole Sodium Generic 178 70 $3,463
Simvastatin Generic 177 59 $2,608
Synthroid (Levothyroxine Sodium) Brand 168 52 $15,756
Lisinopril Generic 167 48 $2,438
Losartan Potassium Generic 165 49 $3,126
Escitalopram Oxalate Generic 145 47 $2,483

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Julie Blockowicz's medical specialty?
Dr. Julie Blockowicz practices Internal Medicine Physician in San Diego, CA.
Where does Dr. Julie Blockowicz practice?
Dr. Julie Blockowicz practices at 15004 Innovation Dr, San Diego, CA 921283491. Office phone: 8584871800.
What is Dr. Julie Blockowicz's NPI?
Dr. Julie Blockowicz's National Provider Identifier (NPI) is 1174557508, issued by NPPES.
Does Dr. Julie Blockowicz accept Medicare assignment?
Yes. Dr. Julie Blockowicz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Julie Blockowicz commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.