David Lee, M.D.
NPI 1003832346 · Internal Medicine Physician · Elk Grove, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Lee, M.D. is a Internal Medicine Physician provider in Elk Grove, CA (NPI 1003832346).
Provider details
- NPI number
- 1003832346
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A80947 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,866 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 1,030 | $141 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 235 | $145 |
| Administration of Influenza Virus VaccineG0008 | 121 | $34 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 84 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 81 | $99 |
| Administration of Pneumococcal VaccineG0009 | 65 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 193 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 876 | 250 |
| Amlodipine Besylate | 860 | 230 |
| Gabapentin | 585 | 141 |
| Lisinopril | 444 | 126 |
| Losartan Potassium | 427 | 127 |
| Meloxicam | 407 | 114 |
| Famotidine | 351 | 96 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2015-12-02
Frequently asked questions
- What is David Lee's NPI number?
- David Lee's National Provider Identifier (NPI) is 1003832346, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Lee's specialty?
- David Lee is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Lee located?
- David Lee's practice location on file with NPPES is 8220 Wymark Dr, Elk Grove, CA 95757-6297.
- What is David Lee's phone number?
- The practice phone number listed in the NPPES registry for David Lee is (916) 667-0600.
- Does David Lee accept Medicare?
- David Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Lee's NPI active?
- Yes — David Lee's NPI (1003832346) is active in the NPPES registry as of the last update on 2015-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.