Deborah Hewlett, PA
NPI 1619488988 · Physician Assistant · Baltimore, MD
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deborah Hewlett, PA is a Physician Assistant provider in Baltimore, MD (NPI 1619488988).
Provider details
- NPI number
- 1619488988
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- C0006644 (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
8 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
1,094 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 258 | $73 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 234 | $5 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 152 | $38 |
| Biopsy of Related Skin Growth, First Growth11102 | 139 | $72 |
| Biopsy of Related Skin Growth, Each Additional Growth11103 | 82 | $40 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 77 | 48 |
| Mupirocin | 59 | 50 |
| Triamcinolone Acetonide | 52 | 35 |
| Clobetasol Propionate | 50 | 34 |
| Tacrolimus | 36 | 17 |
| Metronidazole | 28 | 15 |
| Tretinoin | 25 | — |
| Dupilumabbrand: Dupixent Pen | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,870 across 86 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)
- 1511 S Hanover StBaltimore, MD 21230-4439Phone: (301) 379-4447
Registry dates
- Enumerated
- 2017-10-13
- Last updated
- 2018-03-17
Frequently asked questions
- What is Deborah Hewlett's NPI number?
- Deborah Hewlett's National Provider Identifier (NPI) is 1619488988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Hewlett's specialty?
- Deborah Hewlett is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Deborah Hewlett located?
- Deborah Hewlett's practice location on file with NPPES is 7642 Belair Rd, Baltimore, MD 21236-4088.
- What is Deborah Hewlett's phone number?
- The practice phone number listed in the NPPES registry for Deborah Hewlett is (410) 665-3093.
- Does Deborah Hewlett accept Medicare?
- Deborah Hewlett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deborah Hewlett's NPI active?
- Yes — Deborah Hewlett's NPI (1619488988) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.