Dr. Joshua Daniel Martinez, DO
- Medicare services, 2024
- 1,075
- Medicare patients, 2024
- 426
- Part D claims, 2024
- 1,254
- Hospital affiliations
- 5
- Industry payments
- $2,851
- Practice address
- 117 Gemini Cir, Birmingham, AL 35209
- Practice phone
- Call (817) 225-4433
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Liberty Dialysis - Mansfield
Birmingham, Alabama
Find Dr. Martinez'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. Joshua Daniel Martinez is a nephrologist in Birmingham, Alabama
Dr. Martinez practices at Liberty Dialysis - Mansfield in Birmingham, Alabama.
Dr. Martinez's NPI, 1871090696, was assigned on April 9, 2018. Dr. Martinez graduated from Texas College of Osteopathic Medicine in 2018. Dr. Martinez holds Texas license U4262.
- NPI
- 1871090696NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507113065
- NPI enumeration date
- April 9, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (817) 225-4433
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joshua Daniel Martinez practices at Liberty Dialysis - Mansfield in Birmingham, Alabama
Dr. Martinez's primary practice is Liberty Dialysis - Mansfield, at 117 Gemini Cir, Birmingham, AL 35209 in Jefferson County. The practice phone is (817) 225-4433.
- Liberty Dialysis - Mansfield117 Gemini Cir, Birmingham, AL 35209 · Jefferson CountyPhone(817) 225-4433
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Joshua Daniel Martinez is affiliated with 11 sites of care and 2 medical groups
Dr. Martinez's primary practice is Liberty Dialysis - Mansfield in Birmingham, Alabama. Dr. Martinez is also affiliated with Medical City Arlington Hospital. The medical group on file is Lonestar Hospital Medicine Associates, PA. Dmand AI also links Dr. Martinez to 4 more hospitals, 3 dialysis centers, 1 group practice or clinic, 1 hospice and 1 medical group, each 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. Joshua Daniel Martinez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Martinez practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Liberty Dialysis - Mansfield | Available with a free account |
| +10 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joshua Daniel Martinez is one of 185 nephrologists in Alabama
Nephrology is Dr. Martinez's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Martinez is board certified in internal medicine by the American Board of Internal Medicine. Dr. Martinez is licensed in Texas.
Specialties and state licenses
- Nephrology, TexasPrimary
Clinical focus
Dmand AI lists acute kidney failure, chronic kidney disease, fluid and electrolyte imbalances and parathyroid gland disorder among the conditions Dr. Martinez treats.
Nephrologists near Dr. Martinez
Counts of nephrologists 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. Joshua Daniel Martinez billed Medicare for 1,075 services in 2024
CMS data shows 1,075 Medicare services from Dr. Martinez across 8 procedure codes in 2024, for 426 Medicare patients. Medicare paid $131,513 for them.
Dr. Martinez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1772024: 994462%
- Tests and treatments
- 2023: 02024: 81
Where Dr. Martinez's Medicare services took place, 2024
- In an office51047%
- In a facility56553%
Dr. Martinez compared with the Alabama median for nephrologists, 2024
- Dr. Martinez
- Alabama median
- Medicare services
- 1,075vs 1,27416% below
- Medicare patients
- 426vs 34025% above
- Part D claims
- 1,027vs 80827% above
Medians across 180 nephrologists in Alabama with Dmand AI profiles that report each measure.
Dr. Martinez'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.
Need commercial claims for Dr. Martinez?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Martinez and other nephrologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joshua Daniel Martinez treated 426 Medicare patients in 2024, average age 75
CMS counts 426 Medicare patients who saw Dr. Martinez in 2024. The largest group is 65 to 74, with 146 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 17% are also on Medicaid. Their average risk score is 3.08, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Martinez's median patient age at 74, with 48% women.
Dr. Martinez's Medicare patients by age, 2024
Dr. Martinez's Medicare patients by sex, 2024
- Women21450%
- Men21250%
Chronic conditions among Dr. Martinez's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes58%
- Arthritis53%
- Heart failure52%
- Ischemic heart disease50%
- Mood disorders41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Martinez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women48%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joshua Daniel Martinez wrote 1,254 Medicare Part D claims in 2024
In 2024, Dr. Martinez wrote 1,254 Medicare Part D claims for 301 patients. 77% of them were for generic drugs. CMS names the drug for 1,027 of them, across 22 drugs with 11 or more claims each, at $259,928 in total drug cost. In 2023, CMS named 92 claims across 4 drugs.
Dr. Martinez's Part D claims by kind of drug, 2024
- Generic962 claims77%
- Brand-name292 claims23%
Dr. Martinez'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. Martinez's Part D claims, 2024
- Antibiotics4%49 of 1,254 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: 922024: 1,0271016%
Drugs named by CMS: 22 in 2024, 4 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
Dr. Joshua Daniel Martinez offers telehealth to Medicare patients
Dr. Martinez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Martinez as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Joshua Daniel Martinez received $2,851 in industry payments from 2022 to 2025
CMS Open Payments shows 105 general payments to Dr. Martinez from 19 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 98% of the total. Amgen Inc. paid the most, $535.
General payments to Dr. Martinez by program year, 2022 to 2025
General payments to Dr. Martinez by kind, 2022 to 2025
- Food and beverage$2,78698%
- Education$652%
Companies that paid Dr. Martinez the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joshua Daniel Martinez graduated from Texas College of Osteopathic Medicine
Dr. Martinez graduated from Texas College of Osteopathic Medicine in 2018.
- Medical school
- Board certified in internal medicine
- Board certified in 2021 - 2023
- Board certified in 2023 - 2026
Source: Dmand AI Professional Profile Data
Dr. Joshua Daniel Martinez accepts plans from 21 insurance carriers
Dr. Martinez is in network with 21 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
- Alliant Health Plans
- Aspirus Health Plan
- +13 more carriersWith a free account
Plan types Dr. Martinez accepts, by number of carriers
- PPO13
- HMO11
- Medicare8
- POS6
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Joshua Daniel Martinez'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) |
| 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) |
| 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. Joshua Daniel Martinez
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. Joshua Daniel Martinez's NPI number?
Dr. Joshua Daniel Martinez's NPI number is 1871090696. It was assigned on April 9, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Joshua Daniel Martinez?
Dr. Joshua Daniel Martinez is a nephrologist in Birmingham, Alabama. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Joshua Daniel Martinez practice?
Dr. Martinez practices at 117 Gemini Cir, Birmingham, AL 35209. Dr. Martinez's primary practice is Liberty Dialysis - Mansfield in Birmingham, Alabama. Dmand AI also links Dr. Martinez to 4 hospitals, 3 dialysis centers, 1 group practice or clinic, 1 hospice and 1 medical group.
What is Dr. Joshua Daniel Martinez's office phone number?
The practice phone on file for Dr. Martinez is (817) 225-4433.
What is Dr. Joshua Daniel Martinez's medical license number?
Dr. Martinez holds Texas license U4262.
Which hospitals is Dr. Joshua Daniel Martinez affiliated with?
Dr. Martinez is affiliated with Medical City Arlington Hospital. Dmand AI links Dr. Martinez to 4 more hospitals.
What medical group is Dr. Joshua Daniel Martinez part of?
Dr. Martinez is linked to Lonestar Hospital Medicine Associates, PA. Dmand AI links Dr. Martinez to 1 more medical group.
Does Dr. Joshua Daniel Martinez accept Medicare?
Yes. CMS data shows Dr. Martinez billed Medicare for 1,075 services in 2024, and Dr. Martinez accepts Medicare assignment.
Does Dr. Joshua Daniel Martinez offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Martinez as offering telehealth services.
How many Medicare patients does Dr. Joshua Daniel Martinez see?
CMS counts 426 Medicare patients who saw Dr. Martinez in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
Is Dr. Joshua Daniel Martinez board certified?
Yes. Dr. Martinez is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Joshua Daniel Martinez bill to Medicare?
In 2024, Dr. Martinez's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99215) and hospital inpatient care (99232).
Where did Dr. Joshua Daniel Martinez go to medical school?
Dr. Martinez graduated from Texas College of Osteopathic Medicine in 2018.
What drugs does Dr. Joshua Daniel Martinez prescribe most?
In 2024 Medicare Part D data, Dr. Martinez's most prescribed drugs by claims were Farxiga, Amlodipine Besylate and Lisinopril.
Has Dr. Joshua Daniel Martinez received payments from drug or device companies?
CMS Open Payments shows $2,851 in general payments to Dr. Martinez from 19 companies from 2022 to 2025. The largest total came from Amgen Inc.
How long has Dr. Joshua Daniel Martinez been practicing?
Dr. Martinez graduated from medical school in 2018, 8 years ago.
What insurance does Dr. Joshua Daniel Martinez accept?
Dr. Martinez is in network with 21 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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