Dr. Felipe A. Eljaiek, MD
- Medicare services, 2023
- 13
- Medicare patients, 2024
- 15
- Part D claims, 2024
- 27,781
- Hospital affiliations
- 3
- Industry payments
- $18,424
- Practice address
- 4722 N 24th St, Phoenix, AZ 85016
- Practice phone
- Call (573) 468-3555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Clinic East Communities
Phoenix, Arizona
Find Dr. Eljaiek's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Felipe A. Eljaiek is an internist in Phoenix, Arizona
Dr. Eljaiek practices at Mercy Clinic East Communities in Phoenix, Arizona.
Dr. Eljaiek's NPI, 1003927773, was assigned on August 31, 2006. Dr. Eljaiek graduated from Santiago Univ of Technology School of Medicine in 1986. Dr. Eljaiek holds Missouri license 102270.
- NPI
- 1003927773NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173616778
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 468-3555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Felipe A. Eljaiek practices at Mercy Clinic East Communities in Phoenix, Arizona
Dr. Eljaiek's primary practice is Mercy Clinic East Communities, at 4722 N 24th St, Phoenix, AZ 85016 in Maricopa County. The practice phone is (573) 468-3555.
- Mercy Clinic East Communities4722 N 24th St, Phoenix, AZ 85016 · Maricopa CountyPhone(573) 468-3555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Felipe A. Eljaiek is affiliated with 9 sites of care and 3 medical groups
Dr. Eljaiek's primary practice is Mercy Clinic East Communities in Phoenix, Arizona. Dr. Eljaiek is also affiliated with Mercy Hospital St. Louis. The medical group on file is Mercy Clinic East Communities. Dmand AI also links Dr. Eljaiek to 2 more hospitals, 2 home health agencies, 2 medical groups, 1 community health center, 1 hospice and 1 therapy and rehab clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Felipe A. Eljaiek's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Eljaiek practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Clinic East Communities | Available with a free account |
| +8 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Felipe A. Eljaiek is one of 2,420 internists in Arizona
Internal medicine is Dr. Eljaiek's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Eljaiek is licensed in Missouri.
Specialties and state licenses
- Internal medicine, MissouriPrimary
Clinical focus
Dmand AI lists acid reflux, acute kidney failure, acute sinusitis, acute skin infection, ADHD, alzheimer's disease, aneurysm and anxiety among the conditions Dr. Eljaiek treats.
Internists near Dr. Eljaiek
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Felipe A. Eljaiek billed Medicare for 13 services in 2023
CMS data shows 13 Medicare services from Dr. Eljaiek across 1 procedure code in 2023, for 15 Medicare patients. Medicare paid $29 for them. Every service was in an office.
Dr. Eljaiek's Medicare services by type, 2021 to 2023
- 2021
- 2023
- Lab and pathology
- 2021: 252023: 1348%
Dr. Eljaiek compared with the Arizona median for internists, 2023
- Dr. Eljaiek
- Arizona median
- Medicare services
- 13vs 47697% below
- Medicare patients
- 15vs 20593% below
- Part D claims
- 26,728vs 260102.8 times
Medians across 2,300 internists in Arizona with Dmand AI profiles that report each measure.
Dr. Eljaiek's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Eljaiek?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Eljaiek and other internists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Felipe A. Eljaiek treated 15 Medicare patients in 2024, average age 75
CMS counts 15 Medicare patients who saw Dr. Eljaiek in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.43, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Eljaiek's median patient age at 70, with 54% women.
Chronic conditions among Dr. Eljaiek's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis73%
Share of Medicare patients with each condition. A patient can have several.
Dr. Eljaiek's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Felipe A. Eljaiek wrote 27,781 Medicare Part D claims in 2024
In 2024, Dr. Eljaiek wrote 27,781 Medicare Part D claims for 1,280 patients. 85% of them were for generic drugs. CMS names the drug for 26,728 of them, across 264 drugs with 11 or more claims each, at $2,276,085 in total drug cost. In 2023, CMS named 25,040 claims across 258 drugs.
Dr. Eljaiek's Part D claims by kind of drug, 2024
- Generic23,682 claims85%
- Brand-name3,892 claims14%
- Other207 claims1%
Dr. Eljaiek's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Eljaiek's Part D claims, 2024
- Opioids5%1,286 of 27,781 claims
- Antibiotics2%662 of 27,781 claims
- Antipsychotics, patients 65 and over1%317 of 27,781 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 25,0402024: 26,7287%
Drugs named by CMS: 264 in 2024, 258 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Felipe A. Eljaiek takes part in Medicare
Dr. Eljaiek accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Felipe A. Eljaiek received $18,424 in industry payments from 2016 to 2025
CMS Open Payments shows 1,297 general payments to Dr. Eljaiek from 64 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $3,135.
General payments to Dr. Eljaiek by program year, 2016 to 2025
General payments to Dr. Eljaiek by kind, 2016 to 2025
- Food and beverage$17,92097%
- Education$5043%
Companies that paid Dr. Eljaiek the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Felipe A. Eljaiek has 1 award and honors on record
Dmand AI lists 1 award for Dr. Eljaiek.
Awards and honors for Dr. Eljaiek
- Undated
- Resident of the Year
Source: Dmand AI Professional Profile Data
Dr. Felipe A. Eljaiek graduated from Santiago Univ of Technology School of Medicine
Dr. Eljaiek graduated from Santiago Univ of Technology School of Medicine in 1986. Dr. Eljaiek is a member of ACP.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Felipe A. Eljaiek accepts plans from 18 insurance carriers
Dr. Eljaiek is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- Cigna
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +10 more carriersWith a free account
Plan types Dr. Eljaiek accepts, by number of carriers
- PPO13
- Medicare9
- HMO8
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Felipe A. Eljaiek's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Felipe A. Eljaiek
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Felipe A. Eljaiek's NPI number?
Dr. Felipe A. Eljaiek's NPI number is 1003927773. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Felipe A. Eljaiek?
Dr. Felipe A. Eljaiek is an internist in Phoenix, Arizona. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Felipe A. Eljaiek practice?
Dr. Eljaiek practices at 4722 N 24th St, Phoenix, AZ 85016. Dr. Eljaiek's primary practice is Mercy Clinic East Communities in Phoenix, Arizona. Dmand AI also links Dr. Eljaiek to 2 hospitals, 2 home health agencies, 2 medical groups, 1 community health center, 1 hospice and 1 therapy and rehab clinic.
What is Dr. Felipe A. Eljaiek's office phone number?
The practice phone on file for Dr. Eljaiek is (573) 468-3555.
What is Dr. Felipe A. Eljaiek's medical license number?
Dr. Eljaiek holds Missouri license 102270.
Which hospitals is Dr. Felipe A. Eljaiek affiliated with?
Dr. Eljaiek is affiliated with Mercy Hospital St. Louis. Dmand AI links Dr. Eljaiek to 2 more hospitals.
What medical group is Dr. Felipe A. Eljaiek part of?
Dr. Eljaiek is linked to Mercy Clinic East Communities. Dmand AI links Dr. Eljaiek to 2 more medical groups.
Does Dr. Felipe A. Eljaiek accept Medicare?
Yes. CMS data shows Dr. Eljaiek billed Medicare for 13 services in 2023, and Dr. Eljaiek accepts Medicare assignment.
How many Medicare patients does Dr. Felipe A. Eljaiek see?
CMS counts 15 Medicare patients who saw Dr. Eljaiek in 2024, with an average age of 75.
What services does Dr. Felipe A. Eljaiek bill to Medicare?
In 2023, Dr. Eljaiek's most billed Medicare services were lab and pathology test (81003).
Show 5 more questionsShow fewer questions
Where did Dr. Felipe A. Eljaiek go to medical school?
Dr. Eljaiek graduated from Santiago Univ of Technology School of Medicine in 1986.
What drugs does Dr. Felipe A. Eljaiek prescribe most?
In 2024 Medicare Part D data, Dr. Eljaiek's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Felipe A. Eljaiek received payments from drug or device companies?
CMS Open Payments shows $18,424 in general payments to Dr. Eljaiek from 64 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Felipe A. Eljaiek been practicing?
Dr. Eljaiek graduated from medical school in 1986, 40 years ago.
What insurance does Dr. Felipe A. Eljaiek accept?
Dr. Eljaiek is in network with 18 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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