Dr. Fredie C. Diaz, MD
- Medicare services, 2024
- 921
- Medicare patients, 2024
- 149
- Part D claims, 2024
- 10,309
- Industry payments
- $1,546
- Affiliated sites
- 1
- Practice address
- 4101 Indian School NE Rd, Albuquerque, NM 87110
- Practice phone
- Call (505) 727-6200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lovelace Medical Group
Albuquerque, New Mexico
Find Dr. Diaz's professional email, personal email and mobile number
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Dr. Fredie C. Diaz is an internist in Albuquerque, New Mexico
Dr. Diaz practices at Lovelace Medical Group in Albuquerque, New Mexico.
Dr. Diaz's NPI, 1376578500, was assigned on July 12, 2006. Dr. Diaz graduated from Howard University College of Medicine in 1992. Dr. Diaz holds New Mexico license MD2016-0863.
- NPI
- 1376578500NPI Registry (opens in a new tab)
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Practice phone
- (505) 727-6200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Fredie C. Diaz practices at Lovelace Medical Group in Albuquerque, New Mexico
Dr. Diaz's primary practice is Lovelace Medical Group, at 4101 Indian School NE Rd, Albuquerque, NM 87110 in Bernalillo County. The practice phone is (505) 727-6200.
- Lovelace Medical Group4101 Indian School NE Rd, Albuquerque, NM 87110 · Bernalillo CountyPhone(505) 727-6200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Fredie C. Diaz is affiliated with 2 sites of care and 1 medical group
Dr. Diaz's primary practice is Lovelace Medical Group in Albuquerque, New Mexico. The medical group on file is Lovelace Medical Group. Dmand AI also links Dr. Diaz to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Fredie C. Diaz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Diaz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lovelace Medical Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Fredie C. Diaz is one of 734 internists in New Mexico
Internal medicine is Dr. Diaz's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Diaz's licenses on file in 2 states: New Mexico and New York.
Specialties and state licenses
- Internal medicine, New MexicoPrimary
- New York license
Internists near Dr. Diaz
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. Fredie C. Diaz billed Medicare for 921 services in 2024
CMS data shows 921 Medicare services from Dr. Diaz across 13 procedure codes in 2024, for 149 Medicare patients. Medicare paid $48,080 for them. Every service was in an office.
Dr. Diaz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3982024: 52632%
- Other services
- 2023: 1412024: 16920%
- Drugs given in the office
- 2023: 422024: 88110%
- Lab and pathology
- 2023: 632024: 8433%
- Tests and treatments
- 2023: 692024: 5422%
- Surgery
- 2023: 132024: 0100%
Dr. Diaz compared with the New Mexico median for internists, 2024
- Dr. Diaz
- New Mexico median
- Medicare services
- 921vs 2813.3 times
- Medicare patients
- 149vs 144Close to median
- Part D claims
- 9,553vs 16259.0 times
Medians across 716 internists in New Mexico with Dmand AI profiles that report each measure.
Dr. Diaz's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Diaz and other internists in New Mexico.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Fredie C. Diaz treated 149 Medicare patients in 2024, average age 71
CMS counts 149 Medicare patients who saw Dr. Diaz in 2024. The largest group is 65 to 74, with 85 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Diaz's median patient age at 69, with 47% women.
Dr. Diaz's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Diaz's Medicare patients by sex, 2024
- Women7450%
- Men7550%
Chronic conditions among Dr. Diaz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes36%
- Ischemic heart disease28%
- Anxiety23%
- Asthma22%
- Osteoporosis21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Diaz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women47%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Fredie C. Diaz wrote 10,309 Medicare Part D claims in 2024
In 2024, Dr. Diaz wrote 10,309 Medicare Part D claims for 592 patients. 87% of them were for generic drugs. CMS names the drug for 9,553 of them, across 137 drugs with 11 or more claims each, at $698,627 in total drug cost. In 2023, CMS named 9,569 claims across 142 drugs.
Dr. Diaz's Part D claims by kind of drug, 2024
- Generic8,932 claims87%
- Brand-name1,322 claims13%
- Other55 claims1%
Dr. Diaz'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. Diaz's Part D claims, 2024
- Opioids1%114 of 10,309 claims
- Antibiotics1%78 of 10,309 claims
- Antipsychotics, patients 65 and over0%41 of 10,309 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: 9,5692024: 9,553No change
Drugs named by CMS: 137 in 2024, 142 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
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Dr. Fredie C. Diaz received $1,546 in industry payments from 2016 to 2025
CMS Open Payments shows 52 general payments to Dr. Diaz from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $488.
General payments to Dr. Diaz by program year, 2016 to 2025
Companies that paid Dr. Diaz 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. Fredie C. Diaz graduated from Howard University College of Medicine
Dr. Diaz graduated from Howard University College of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Fredie C. Diaz'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Fredie C. Diaz
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. Fredie C. Diaz's NPI number?
Dr. Fredie C. Diaz's NPI number is 1376578500. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Fredie C. Diaz?
Dr. Fredie C. Diaz is an internist in Albuquerque, New Mexico. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Fredie C. Diaz practice?
Dr. Diaz practices at 4101 Indian School NE Rd, Albuquerque, NM 87110. Dr. Diaz's primary practice is Lovelace Medical Group in Albuquerque, New Mexico. Dmand AI also links Dr. Diaz to 1 group practice or clinic.
What is Dr. Fredie C. Diaz's office phone number?
The practice phone on file for Dr. Diaz is (505) 727-6200.
What is Dr. Fredie C. Diaz's medical license number?
Dr. Diaz holds New Mexico license MD2016-0863, one of the licenses on file in 2 states.
Which states has Dr. Fredie C. Diaz been licensed in?
Dmand AI has state licenses on file for Dr. Diaz in New Mexico and New York.
What medical group is Dr. Fredie C. Diaz part of?
Dr. Diaz is linked to Lovelace Medical Group.
Does Dr. Fredie C. Diaz accept Medicare?
Yes. CMS data shows Dr. Diaz billed Medicare for 921 services in 2024.
How many Medicare patients does Dr. Fredie C. Diaz see?
CMS counts 149 Medicare patients who saw Dr. Diaz in 2024, with an average age of 71.
What services does Dr. Fredie C. Diaz bill to Medicare?
In 2024, Dr. Diaz's most billed Medicare services were care management and other visits (99490), office visit, established patient (99214) and medicare service (G0439).
Show 4 more questionsShow fewer questions
Where did Dr. Fredie C. Diaz go to medical school?
Dr. Diaz graduated from Howard University College of Medicine in 1992.
What drugs does Dr. Fredie C. Diaz prescribe most?
In 2024 Medicare Part D data, Dr. Diaz's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Fredie C. Diaz received payments from drug or device companies?
CMS Open Payments shows $1,546 in general payments to Dr. Diaz from 18 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Fredie C. Diaz been practicing?
Dr. Diaz graduated from medical school in 1992, 34 years ago.
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