Enid Neptune, M.D.
NPI 1518051416 · Critical Care Medicine (Internal Medicine) Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Enid Neptune, M.D. is a Critical Care Medicine (Internal Medicine) Physician provider in Baltimore, MD (NPI 1518051416).
Provider details
- NPI number
- 1518051416
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D56499 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
63 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 | 63 | $99 |
Typical Medicare-allowed amounts for these services range $99–$99 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 42 | 16 |
| Azithromycin | 22 | — |
| Umeclidinium Bromidebrand: Incruse Ellipta | 19 | — |
| Prednisone | 14 | — |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 14 | — |
| Fluticasone Furoatebrand: Arnuity Ellipta | 13 | — |
| Mepolizumab |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2013-04-16
Frequently asked questions
- What is Enid Neptune's NPI number?
- Enid Neptune's National Provider Identifier (NPI) is 1518051416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Enid Neptune's specialty?
- Enid Neptune is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Enid Neptune located?
- Enid Neptune's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21205-2101.
- What is Enid Neptune's phone number?
- The practice phone number listed in the NPPES registry for Enid Neptune is (443) 287-3348.
- Does Enid Neptune accept Medicare?
- Enid Neptune is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Enid Neptune's NPI active?
- Yes — Enid Neptune's NPI (1518051416) is active in the NPPES registry as of the last update on 2013-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.