Maxine Lewis, NP
NPI 1649809831 · Nurse Practitioner · Baltimore, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maxine Lewis, NP is a Nurse Practitioner provider in Baltimore, MD (NPI 1649809831).
Provider details
- NPI number
- 1649809831
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- R172735 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 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
1,464 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 422 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 396 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 395 | $112 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 168 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 34 | $81 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 191 | 63 |
| Oxycodone Hcl | 139 | 27 |
| Exemestane | 59 | 14 |
| Lidocaine/Prilocainebrand: Lidocaine-Prilocaine | 50 | 40 |
| Ondansetron Hcl | 47 | 23 |
| Rivaroxabanbrand: Xarelto | 44 | 15 |
| Apixabanbrand: Eliquis | 43 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$229 across 9 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
- 2020-04-08
- Last updated
- 2020-04-08
- Certified
- 2020-04-08
Frequently asked questions
- What is Maxine Lewis's NPI number?
- Maxine Lewis's National Provider Identifier (NPI) is 1649809831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maxine Lewis's specialty?
- Maxine Lewis is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maxine Lewis located?
- Maxine Lewis's practice location on file with NPPES is 2401 W Belvedere Ave, Baltimore, MD 21215-5216.
- What is Maxine Lewis's phone number?
- The practice phone number listed in the NPPES registry for Maxine Lewis is (410) 601-5220.
- Does Maxine Lewis accept Medicare?
- Maxine Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maxine Lewis's NPI active?
- Yes — Maxine Lewis's NPI (1649809831) is active in the NPPES registry as of the last update on 2020-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.