Crystal Santiago, APRN
NPI 1952724916 · Family Nurse Practitioner · Lake Mary, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Santiago, APRN is a Family Nurse Practitioner provider in Lake Mary, FL (NPI 1952724916).
Provider details
- NPI number
- 1952724916
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- ARNP9318395 (FL)
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
12 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
413 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 240 | $99 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 97 | $94 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 76 | $109 |
Typical Medicare-allowed amounts for these services range $94–$109 (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 (2)
- 8209 Natures Way Ste 115-117Lakewood Ranch, FL 34202-4218Phone: (941) 388-8997Fax: (941) 306-5876
- 1700 S Tamiami TrlSarasota, FL 34239-3509Phone: (941) 917-8323
Registry dates
- Enumerated
- 2014-01-28
- Last updated
- 2022-07-21
- Certified
- 2020-08-20
Frequently asked questions
- What is Crystal Santiago's NPI number?
- Crystal Santiago's National Provider Identifier (NPI) is 1952724916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Santiago's specialty?
- Crystal Santiago is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Crystal Santiago located?
- Crystal Santiago's practice location on file with NPPES is 4300 W Lake Mary Blvd, Lake Mary, FL 32746-2449.
- What is Crystal Santiago's phone number?
- The practice phone number listed in the NPPES registry for Crystal Santiago is (407) 732-7957.
- Does Crystal Santiago accept Medicare?
- Crystal Santiago is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Santiago's NPI active?
- Yes — Crystal Santiago's NPI (1952724916) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.