Provider Profile
Jennifer Altamira, ACNP
Unclaimed ProfileAbout Jennifer Altamira
Jennifer Altamira, ACNP is a nurse practitioner based in Mission Viejo, CA. Jennifer is also listed as specializing in nurse practitioner — acute care. According to Medicare claims data, Jennifer cared for 355 Medicare patients across 428 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. The provider's National Provider Identifier (NPI) is 1205815248.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (949) 364-3388
- Email not available
Practice Locations
26800 CROWN VALLEY PKWY SUITE 120
Mission Viejo, CA 92691
Procedures Most Often Billed to Medicare
428 services · 355 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
17 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
319 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
57 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
35 | More often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Mission Viejo 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Jennifer Altamira's specialty?
Jennifer Altamira is a nurse practitioner in Mission Viejo, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Jennifer Altamira?
Jennifer Altamira is listed at 26800 Crown Valley Pkwy Suite 120, Mission Viejo, CA 92691. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Jennifer Altamira?
The number on file is (949) 364-3388. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jennifer Altamira's NPI number?
Jennifer Altamira's National Provider Identifier is 1205815248. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Jennifer Altamira's education?
Jennifer Altamira attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has Jennifer Altamira been practicing?
Jennifer Altamira has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What is Jennifer Altamira known for?
According to Medicare billing data, Jennifer Altamira provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jennifer Altamira confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jennifer Altamira. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.