Ivy Lee, M.D.
NPI 1578959292 · Internal Medicine Physician · Malden, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ivy Lee, M.D. is a Internal Medicine Physician provider in Malden, MA (NPI 1578959292).
Provider details
- NPI number
- 1578959292
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 277175 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 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
61 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) |
|---|---|---|
| Administration of Influenza Virus VaccineG0008 | 22 | $29 |
| Administration of Pneumococcal VaccineG0009 | 20 | $29 |
| Stool Analysis for Blood to Screen for Colon Tumors82270 | 19 | $4 |
Typical Medicare-allowed amounts for these services range $4–$29 (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 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 287 | 97 |
| Atorvastatin Calcium | 233 | 80 |
| Losartan Potassium | 140 | 52 |
| Metoprolol Succinate | 107 | 37 |
| Omeprazole | 105 | 47 |
| Metformin Hcl | 104 | 39 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (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)
- 277 Commercial StMalden, MA 02148Phone: (781) 912-2550
Registry dates
- Enumerated
- 2015-04-09
- Last updated
- 2022-11-22
- Certified
- 2022-11-22
Frequently asked questions
- What is Ivy Lee's NPI number?
- Ivy Lee's National Provider Identifier (NPI) is 1578959292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivy Lee's specialty?
- Ivy Lee is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ivy Lee located?
- Ivy Lee's practice location on file with NPPES is 277 Commercial St, Malden, MA 02148.
- What is Ivy Lee's phone number?
- The practice phone number listed in the NPPES registry for Ivy Lee is (781) 912-2550.
- Does Ivy Lee accept Medicare?
- Ivy Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ivy Lee's NPI active?
- Yes — Ivy Lee's NPI (1578959292) is active in the NPPES registry as of the last update on 2022-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.