Carla Perez-Colon, CRNA
NPI 1538540943 · 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)
Carla Perez-Colon, CRNA is a Certified Registered Nurse Anesthetist provider in Baltimore, MD (NPI 1538540943).
Provider details
- NPI number
- 1538540943
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- Yes
- License
- R216248 (MD)
Specialties & taxonomies
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
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
13 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 Other Procedure on Upper Abdomen00790 | 13 | $190 |
Typical Medicare-allowed amounts for these services range $190–$190 (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
Additional practice locations (1)
- 1110 Professional Ct Ste 100Hagerstown, MD 21740-5944Phone: (240) 420-5559
Registry dates
- Enumerated
- 2015-06-11
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Carla Perez-Colon's NPI number?
- Carla Perez-Colon's National Provider Identifier (NPI) is 1538540943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carla Perez-Colon's specialty?
- Carla Perez-Colon is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carla Perez-Colon located?
- Carla Perez-Colon's practice location on file with NPPES is 600 N. Wolfe St., Blalock 1410, Baltimore, MD 21287.
- What is Carla Perez-Colon's phone number?
- The practice phone number listed in the NPPES registry for Carla Perez-Colon is (443) 287-2937.
- Does Carla Perez-Colon accept Medicare?
- Carla Perez-Colon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carla Perez-Colon's NPI active?
- Yes — Carla Perez-Colon's NPI (1538540943) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.