Jeniffer Machuca, PHYSICIAN ASSISTANT
NPI 1376209833 · Physician Assistant · Phoenix, AZ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeniffer Machuca, PHYSICIAN ASSISTANT is a Physician Assistant provider in Phoenix, AZ (NPI 1376209833).
Provider details
- NPI number
- 1376209833
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PHYSICIAN ASSISTANT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 9965 (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
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
139 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 35 Minutes99232 | 66 | $61 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 28 | $102 |
| Critical Care, First 30-74 Minutes99291 | 25 | $173 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 20 | $117 |
Typical Medicare-allowed amounts for these services range $61–$173 (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 (3)
- 18701 N 67th AveGlendale, AZ 85308-7100Phone: (623) 561-1000
- 2000 W Bethany Home RdPhoenix, AZ 85015-2443Phone: (602) 249-0212
- 7400 E Osborn RdScottsdale, AZ 85251-6432Phone: (480) 882-4000
Registry dates
- Enumerated
- 2021-11-09
- Last updated
- 2024-04-06
- Certified
- 2024-04-06
Frequently asked questions
- What is Jeniffer Machuca's NPI number?
- Jeniffer Machuca's National Provider Identifier (NPI) is 1376209833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeniffer Machuca's specialty?
- Jeniffer Machuca is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jeniffer Machuca located?
- Jeniffer Machuca's practice location on file with NPPES is 3929 E Bell Rd, Phoenix, AZ 85032-2112.
- What is Jeniffer Machuca's phone number?
- The practice phone number listed in the NPPES registry for Jeniffer Machuca is (541) 789-7000.
- Does Jeniffer Machuca accept Medicare?
- Jeniffer Machuca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeniffer Machuca's NPI active?
- Yes — Jeniffer Machuca's NPI (1376209833) is active in the NPPES registry as of the last update on 2024-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.