Jaclynn DO, M.D.
NPI 1366439051 · Family Medicine Physician · Garden Grove, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaclynn DO, M.D. is a Family Medicine Physician provider in Garden Grove, CA (NPI 1366439051).
Provider details
- NPI number
- 1366439051
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- License
- A78520 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,849 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 495 | $136 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 489 | $94 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 229 | $67 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 193 | $98 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 105 | $21 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 96 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 389 | 131 |
| Lovastatin | 344 | 105 |
| Losartan Potassium | 307 | 107 |
| Metformin Hcl | 281 | 99 |
| Amlodipine Besylate | 267 | 87 |
| Empagliflozinbrand: Jardiance | 211 | 43 |
| Benazepril Hcl | 210 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$551 across 17 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jaclynn DO's NPI number?
- Jaclynn DO's National Provider Identifier (NPI) is 1366439051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaclynn DO's specialty?
- Jaclynn DO is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jaclynn DO located?
- Jaclynn DO's practice location on file with NPPES is 10141 Westminster Ave, Garden Grove, CA 92843-4788.
- What is Jaclynn DO's phone number?
- The practice phone number listed in the NPPES registry for Jaclynn DO is (714) 467-4321.
- Does Jaclynn DO accept Medicare?
- Jaclynn DO is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jaclynn DO's NPI active?
- Yes — Jaclynn DO's NPI (1366439051) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.