Kerlly Castellano Crespo, AA
NPI 1790344836 · Anesthesiologist Assistant · Washington, DC
Enrolled with Medicare as Practitioner - Anesthesiology Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kerlly Castellano Crespo, AA is a Anesthesiologist Assistant provider in Washington, DC (NPI 1790344836).
Provider details
- NPI number
- 1790344836
- Entity type
- Individual
- Primary specialty
- Anesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AA
- Sex
- Female
- Sole proprietor
- No
- License
- AA000114 (DC)
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
7 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
171 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 | 103 | $67 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 19 | $66 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 19 | $52 |
| Anesthesia for Procedure on Small and Large Bowel Using an Endoscope00813 | 18 | $82 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 12 | $66 |
Typical Medicare-allowed amounts for these services range $52–$82 (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
- 2019-06-12
- Last updated
- 2020-04-08
- Certified
- 2020-04-08
Frequently asked questions
- What is Kerlly Castellano Crespo's NPI number?
- Kerlly Castellano Crespo's National Provider Identifier (NPI) is 1790344836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kerlly Castellano Crespo's specialty?
- Kerlly Castellano Crespo is listed in the NPPES registry with a primary specialty of Anesthesiologist Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kerlly Castellano Crespo located?
- Kerlly Castellano Crespo's practice location on file with NPPES is 900 23rd St Nw, Washington, DC 20037-2342.
- What is Kerlly Castellano Crespo's phone number?
- The practice phone number listed in the NPPES registry for Kerlly Castellano Crespo is (202) 715-4000.
- Does Kerlly Castellano Crespo accept Medicare?
- Kerlly Castellano Crespo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kerlly Castellano Crespo's NPI active?
- Yes — Kerlly Castellano Crespo's NPI (1790344836) is active in the NPPES registry as of the last update on 2020-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.