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Dr. Mark A. Mazzare, MD
NPI1891769709
- Medicare services, 2023
- 289,340
- Medicare patients, 2024
- 12
- Part D claims, 2024
- 1,725
- Publications
- 1
- Industry payments
- $46
- Practice address
- 1780 Hughes Landing Blvd, Spring, TX 77380
- Practice phone
- Call (281) 419-5520
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Forum Parkway Health & Rehabilitation
Spring, Texas
Find Dr. Mazzare'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. Mark A. Mazzare is an internist in Spring, Texas
Dr. Mazzare practices at Forum Parkway Health & Rehabilitation in Spring, Texas.
Dr. Mazzare's NPI, 1891769709, was assigned on February 15, 2006. Dr. Mazzare graduated from Joe R. & Teresa Lozano Long School of Medicine in 1993. Dr. Mazzare's Texas license number on file is K3331.
NPI and contact details
- NPI
- 1891769709NPI Registry (opens in a new tab)
- NPI enumeration date
- February 15, 2006
- NPI status
- Active
- Practice phone
- (281) 419-5520
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Mark A. Mazzare practices at Forum Parkway Health & Rehabilitation in Spring, Texas
Dr. Mazzare's primary practice is Forum Parkway Health & Rehabilitation, at 1780 Hughes Landing Blvd, Spring, TX 77380 in Montgomery County. The practice phone is (281) 419-5520.
- Forum Parkway Health & Rehabilitation1780 Hughes Landing Blvd, Spring, TX 77380 · Montgomery CountyPhone(281) 419-5520
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark A. Mazzare is affiliated with 3 sites of care
Dr. Mazzare's primary practice is Forum Parkway Health & Rehabilitation in Spring, Texas. Dmand AI also links Dr. Mazzare to 2 physician offices, each named with a free account.
Forum Parkway Health & RehabilitationPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark A. Mazzare's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mazzare practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Forum Parkway Health & Rehabilitation | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark A. Mazzare is one of 8,437 internists in Texas
Internal medicine is Dr. Mazzare's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mazzare is board certified in internal medicine by the National Board of Physicians and Surgeons. Dmand AI has Dr. Mazzare's licenses on file in 2 states: Texas and Oklahoma.
Specialties and state licenses
- Internal medicine, TexasPrimary
- Oklahoma license
Clinical focus
Dmand AI lists alzheimer's disease, anxiety, arthritis, asthma, atrial fibrillation and flutter, chronic anemia, chronic diabetes and chronic hypertension among the conditions Dr. Mazzare treats.
Internists near Dr. Mazzare
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. Mark A. Mazzare billed Medicare for 289,340 services in 2023
CMS data shows 289,340 Medicare services from Dr. Mazzare across 11 procedure codes in 2023, for 12 Medicare patients. Medicare paid $3,420,192 for them. Every service was in an office.
Medicare services, 2023289,340
Medicare patients12
Paid by Medicare$3.4M
Procedure codes11
Dr. Mazzare's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Other services
- 2022: 4,0002023: 288,8257121%
- Office and hospital visits
- 2022: 8192023: 49340%
- Tests and treatments
- 2022: 02023: 22
Dr. Mazzare compared with the Texas median for internists, 2023
- Dr. Mazzare
- Texas median
- Medicare services
- 289,340vs 539536.8 times
- Medicare patients
- 12vs 19094% below
- Part D claims
- 1,238vs 2894.3 times
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Mazzare'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. Mazzare?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mazzare and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark A. Mazzare treated 12 Medicare patients in 2024, average age 82
CMS counts 12 Medicare patients who saw Dr. Mazzare in 2024. The largest group is under 65, with 0 patients. 75% of them have high blood pressure. Their average risk score is 2.20, 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. Mazzare's median patient age at 67, with 52% women.
Medicare patients, 202412
Average age82
Average risk score2.20
Dr. Mazzare's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Mazzare's Medicare patients, 2024
- High blood pressure75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mazzare's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark A. Mazzare wrote 1,725 Medicare Part D claims in 2024
In 2024, Dr. Mazzare wrote 1,725 Medicare Part D claims for 90 patients. 85% of them were for generic drugs. CMS names the drug for 1,238 of them, across 43 drugs with 11 or more claims each, at $93,651 in total drug cost. In 2023, CMS named 3,521 claims across 92 drugs.
Part D claims, 20241,725
Drugs named by CMS43
Total drug cost$93,651
Part D patients90
Dr. Mazzare's Part D claims by kind of drug, 2024
- Generic1,458 claims85%
- Brand-name and other267 claims15%
Dr. Mazzare'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. Mazzare's Part D claims, 2024
- Antibiotics2%26 of 1,725 claims
- Antipsychotics, patients 65 and over2%34 of 1,725 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: 3,5212024: 1,23865%
Drugs named by CMS: 43 in 2024, 92 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. Mark A. Mazzare has 1 publication on record
Dmand AI links 1 paper to Dr. Mazzare.
Papers1
Recent publications by Dr. Mazzare
See who Dr. Mazzare researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mazzare works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark A. Mazzare received $46 in industry payments from 2016 to 2017
CMS Open Payments shows 3 general payments to Dr. Mazzare from 3 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $19.
General payments to Dr. Mazzare by program year, 2016 to 2017
Companies that paid Dr. Mazzare the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark A. Mazzare graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Mazzare graduated from Joe R. & Teresa Lozano Long School of Medicine in 1993. Dr. Mazzare is a member of ACP.
- Medical school
- Board certified in internal medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Mark A. Mazzare accepts plans from 18 insurance carriers
Dr. Mazzare is in network with 18 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- Humana
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- +10 more carriersWith a free account
Plan types Dr. Mazzare accepts, by number of carriers
- PPO13
- HMO11
- Medicare8
- POS4
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark A. Mazzare'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Mark A. Mazzare
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. Mark A. Mazzare's NPI number?
Dr. Mark A. Mazzare's NPI number is 1891769709. It was assigned on February 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark A. Mazzare?
Dr. Mark A. Mazzare is an internist in Spring, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mark A. Mazzare practice?
Dr. Mazzare practices at 1780 Hughes Landing Blvd, Spring, TX 77380. Dr. Mazzare's primary practice is Forum Parkway Health & Rehabilitation in Spring, Texas. Dmand AI also links Dr. Mazzare to 2 physician offices.
What is Dr. Mark A. Mazzare's office phone number?
The practice phone on file for Dr. Mazzare is (281) 419-5520.
What is Dr. Mark A. Mazzare's medical license number?
Dr. Mazzare's Texas license number on file is K3331, one of the licenses on file in 2 states.
Which states has Dr. Mark A. Mazzare been licensed in?
Dmand AI has state licenses on file for Dr. Mazzare in Texas (1997 to 2025) and Oklahoma (1994 to 2025).
Does Dr. Mark A. Mazzare accept Medicare?
Yes. CMS data shows Dr. Mazzare billed Medicare for 289,340 services in 2023.
How many Medicare patients does Dr. Mark A. Mazzare see?
CMS counts 12 Medicare patients who saw Dr. Mazzare in 2024, with an average age of 82.
Is Dr. Mark A. Mazzare board certified?
Yes. Dr. Mazzare is board certified in internal medicine by the National Board of Physicians and Surgeons.
What services does Dr. Mark A. Mazzare bill to Medicare?
In 2023, Dr. Mazzare's most billed Medicare services were medical equipment (K1034), care management and other visits (99458) and care management and other visits (99457).
Show 6 more questionsShow fewer questions
Where did Dr. Mark A. Mazzare go to medical school?
Dr. Mazzare graduated from Joe R. & Teresa Lozano Long School of Medicine in 1993.
What drugs does Dr. Mark A. Mazzare prescribe most?
In 2024 Medicare Part D data, Dr. Mazzare's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Metformin HCl.
Has Dr. Mark A. Mazzare received payments from drug or device companies?
CMS Open Payments shows $46 in general payments to Dr. Mazzare from 3 companies from 2016 to 2017. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Mark A. Mazzare been practicing?
Dr. Mazzare graduated from medical school in 1993, 33 years ago.
Does Dr. Mark A. Mazzare do research?
Dmand AI links 1 publication to Dr. Mazzare.
What insurance does Dr. Mark A. Mazzare accept?
Dr. Mazzare is in network with 18 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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