Melissa Blakeman, MD
NPI 1548293590 · Internal Medicine Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Blakeman, MD is a Internal Medicine Physician provider in Rockville, MD (NPI 1548293590).
Provider details
- NPI number
- 1548293590
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD036078 (DC)
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
19 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
526 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) |
|---|---|---|
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 162 | $142 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 128 | $98 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 74 | $86 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 37 | $9 |
| Administration of Influenza Virus VaccineG0008 | 31 | $35 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 207 | 66 |
| Amlodipine Besylate | 108 | 38 |
| Losartan Potassium | 102 | 32 |
| Levothyroxine Sodium | 95 | 28 |
| Lisinopril | 74 | 19 |
| Alendronate Sodium | 59 | 18 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-09
- Last updated
- 2013-05-09
Frequently asked questions
- What is Melissa Blakeman's NPI number?
- Melissa Blakeman's National Provider Identifier (NPI) is 1548293590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Blakeman's specialty?
- Melissa Blakeman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Blakeman located?
- Melissa Blakeman's practice location on file with NPPES is 6000 Executive Blvd, Rockville, MD 20852-3803.
- What is Melissa Blakeman's phone number?
- The practice phone number listed in the NPPES registry for Melissa Blakeman is (301) 468-8999.
- Does Melissa Blakeman accept Medicare?
- Melissa Blakeman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Blakeman's NPI active?
- Yes — Melissa Blakeman's NPI (1548293590) is active in the NPPES registry as of the last update on 2013-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.