Luis Ramos, PA-C
NPI 1770917221 · Physician Assistant · Chandler, AZ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luis Ramos, PA-C is a Physician Assistant provider in Chandler, AZ (NPI 1770917221).
Provider details
- NPI number
- 1770917221
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
- License
- 10256 (AZ)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
553 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 Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 203 | $61 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 191 | $88 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 141 | $149 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 18 | $126 |
Typical Medicare-allowed amounts for these services range $61–$149 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Divalproex Sodium | 99 | 32 |
| Trazodone Hcl | 92 | 42 |
| Sertraline Hcl | 91 | 31 |
| Lorazepam | 71 | 33 |
| Buspirone Hcl | 58 | 26 |
| Mirtazapine | 43 | 17 |
| Quetiapine Fumarate | 38 | 16 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-09-02
- Last updated
- 2026-04-09
- Certified
- 2026-04-09
Frequently asked questions
- What is Luis Ramos's NPI number?
- Luis Ramos's National Provider Identifier (NPI) is 1770917221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luis Ramos's specialty?
- Luis Ramos is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Luis Ramos located?
- Luis Ramos's practice location on file with NPPES is Po Box 1557, Chandler, AZ 85244-1557.
- What is Luis Ramos's phone number?
- The practice phone number listed in the NPPES registry for Luis Ramos is (623) 225-6220.
- Does Luis Ramos accept Medicare?
- Luis Ramos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luis Ramos's NPI active?
- Yes — Luis Ramos's NPI (1770917221) is active in the NPPES registry as of the last update on 2026-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.