Dean Fitzsimmons, DNP
NPI 1518654961 · Certified Registered Nurse Anesthetist · Baltimore, MD
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dean Fitzsimmons, DNP is a Certified Registered Nurse Anesthetist provider in Baltimore, MD (NPI 1518654961).
Provider details
- NPI number
- 1518654961
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP
- Sex
- Male
- Sole proprietor
- No
- License
- R219824 (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 tenure28% of score
3 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
23 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) |
|---|---|---|
| Anesthesia for Lens Surgery00142 | 23 | $96 |
Typical Medicare-allowed amounts for these services range $96–$96 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-04-18
- Last updated
- 2023-06-14
- Certified
- 2023-06-14
Frequently asked questions
- What is Dean Fitzsimmons's NPI number?
- Dean Fitzsimmons's National Provider Identifier (NPI) is 1518654961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dean Fitzsimmons's specialty?
- Dean Fitzsimmons is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dean Fitzsimmons located?
- Dean Fitzsimmons's practice location on file with NPPES is 1800 Orleans St, Baltimore, MD 21287-0010.
- What is Dean Fitzsimmons's phone number?
- The practice phone number listed in the NPPES registry for Dean Fitzsimmons is (410) 955-5000.
- Does Dean Fitzsimmons accept Medicare?
- Dean Fitzsimmons is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dean Fitzsimmons's NPI active?
- Yes — Dean Fitzsimmons's NPI (1518654961) is active in the NPPES registry as of the last update on 2023-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.