Armin Lilienfeld, MD
NPI 1083604615 · Internal Medicine Physician · Jamaica Plain, MA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Armin Lilienfeld, MD is a Internal Medicine Physician provider in Jamaica Plain, MA (NPI 1083604615).
Provider details
- NPI number
- 1083604615
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 78159 (MA)
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
20 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
1,366 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 | 611 | $137 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 353 | $140 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 145 | $97 |
| Administration of Influenza Virus VaccineG0008 | 64 | $35 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 43 | $139 |
| Admn Sarscov2 Vacc 1 Dose90480 | 39 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 142 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 606 | 164 |
| Levothyroxine Sodium | 336 | 87 |
| Amlodipine Besylate | 329 | 96 |
| Rosuvastatin Calcium | 261 | 83 |
| Lisinopril | 260 | 79 |
| Tamsulosin Hcl | 198 | 63 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-25
- Last updated
- 2012-01-09
Frequently asked questions
- What is Armin Lilienfeld's NPI number?
- Armin Lilienfeld's National Provider Identifier (NPI) is 1083604615, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Armin Lilienfeld's specialty?
- Armin Lilienfeld is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Armin Lilienfeld located?
- Armin Lilienfeld's practice location on file with NPPES is 1153 Centre St, Jamaica Plain, MA 02130-3450.
- What is Armin Lilienfeld's phone number?
- The practice phone number listed in the NPPES registry for Armin Lilienfeld is (617) 983-7699.
- Does Armin Lilienfeld accept Medicare?
- Armin Lilienfeld is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Armin Lilienfeld's NPI active?
- Yes — Armin Lilienfeld's NPI (1083604615) is active in the NPPES registry as of the last update on 2012-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.