Melissa Hawkins Holt, MD
NPI 1285618959 · Rheumatology Physician · Ellicott City, MD
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Hawkins Holt, MD is a Rheumatology Physician provider in Ellicott City, MD (NPI 1285618959).
Provider details
- NPI number
- 1285618959
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- D57889 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
2,919 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 534 | $17 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 520 | $130 |
| Administration of Non-Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96401 | 280 | $76 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 270 | $137 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 167 | $93 |
| Blood Test, Comprehensive Group of Blood Chemicals |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 180 | 63 |
| Methotrexate Sodiumbrand: Methotrexate | 146 | 48 |
| Tramadol Hcl | 142 | 32 |
| Hydroxychloroquine Sulfate | 110 | 40 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 82 | 15 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 77 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,884 across 21 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
- 2005-12-06
- Last updated
- 2021-03-31
- Certified
- 2021-03-31
Frequently asked questions
- What is Melissa Hawkins Holt's NPI number?
- Melissa Hawkins Holt's National Provider Identifier (NPI) is 1285618959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Hawkins Holt's specialty?
- Melissa Hawkins Holt is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Hawkins Holt located?
- Melissa Hawkins Holt's practice location on file with NPPES is 4801 Dorsey Hall Dr, Ellicott City, MD 21042-7766.
- What is Melissa Hawkins Holt's phone number?
- The practice phone number listed in the NPPES registry for Melissa Hawkins Holt is (410) 992-7440.
- Does Melissa Hawkins Holt accept Medicare?
- Melissa Hawkins Holt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Hawkins Holt's NPI active?
- Yes — Melissa Hawkins Holt's NPI (1285618959) is active in the NPPES registry as of the last update on 2021-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.