Janet Lee, D.O.
NPI 1679004246 · Internal Medicine Physician · Newport Beach, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janet Lee, D.O. is a Internal Medicine Physician provider in Newport Beach, CA (NPI 1679004246).
Provider details
- NPI number
- 1679004246
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A16989 (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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
441 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 369 | $123 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 37 | $82 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 35 | $179 |
Typical Medicare-allowed amounts for these services range $82–$179 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 206 | 184 |
| Amlodipine Besylate | 138 | 115 |
| Levothyroxine Sodium | 118 | 107 |
| Lisinopril | 94 | 82 |
| Losartan Potassium | 94 | 82 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 91 | 76 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$218 across 8 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
Additional practice locations (1)
- 101 the City Dr SOrange, CA 92868-3201Phone: (714) 456-5691Fax: (714) 456-8874
Registry dates
- Enumerated
- 2017-03-24
- Last updated
- 2025-06-18
- Certified
- 2025-06-18
Frequently asked questions
- What is Janet Lee's NPI number?
- Janet Lee's National Provider Identifier (NPI) is 1679004246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janet Lee's specialty?
- Janet Lee is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Janet Lee located?
- Janet Lee's practice location on file with NPPES is 280 Newport Center Dr Ste 110, Newport Beach, CA 92660-7541.
- What is Janet Lee's phone number?
- The practice phone number listed in the NPPES registry for Janet Lee is (949) 835-3054.
- Does Janet Lee accept Medicare?
- Janet Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janet Lee's NPI active?
- Yes — Janet Lee's NPI (1679004246) is active in the NPPES registry as of the last update on 2025-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.