Christina Navin, CRNP
NPI 1154781136 · Otolaryngology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Navin, CRNP is a Otolaryngology Physician provider in Baltimore, MD (NPI 1154781136).
Provider details
- NPI number
- 1154781136
- Entity type
- Individual
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- R163675 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
422 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) |
|---|---|---|
| Removal of Impacted Ear Wax69210 | 72 | $41 |
| Removal of Impacted Ear Wax69210 | 67 | $28 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 56 | $97 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 53 | $57 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 52 | $80 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 45 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 34 | 23 |
| Azelastine Hcl | 21 | 11 |
| Ipratropium Bromide | 21 | 14 |
| Montelukast Sodium | 12 | — |
| Famotidine | 11 | — |
| Mupirocin | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 520 Upper Chesapeake Dr Ste 206Bel Air, MD 21014Phone: (410) 879-9100Fax: (410) 879-0227
- 8542 Airport RdNorthampton, PA 18067-9738Phone: (484) 795-1000
Registry dates
- Enumerated
- 2016-03-03
- Last updated
- 2024-03-18
- Certified
- 2024-03-18
Frequently asked questions
- What is Christina Navin's NPI number?
- Christina Navin's National Provider Identifier (NPI) is 1154781136, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Navin's specialty?
- Christina Navin is listed in the NPPES registry with a primary specialty of Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Christina Navin located?
- Christina Navin's practice location on file with NPPES is 4940 Eastern Ave, Baltimore, MD 21224-2735.
- What is Christina Navin's phone number?
- The practice phone number listed in the NPPES registry for Christina Navin is (410) 550-0100.
- Does Christina Navin accept Medicare?
- Christina Navin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Navin's NPI active?
- Yes — Christina Navin's NPI (1154781136) is active in the NPPES registry as of the last update on 2024-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.