Dr. Mark B. Blick, DO
- Medicare services, 2024
- 7,828
- Medicare patients, 2024
- 215
- Part D claims, 2024
- 20,436
- Hospital affiliations
- 5
- Industry payments
- $19,258
- Practice address
- 9701 Richmond Ave, Houston, TX 77042
- Practice phone
- Call (281) 463-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Crosspointe Medical Clinic
Houston, Texas
Find Dr. Blick'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 B. Blick is an internist in Houston, Texas
Dr. Blick practices at Crosspointe Medical Clinic in Houston, Texas.
Dr. Blick's NPI, 1811912041, was assigned on July 12, 2006. Dr. Blick holds Texas license G3933.
- NPI
- 1811912041NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981635075
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (281) 463-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark B. Blick practices at Crosspointe Medical Clinic in Houston, Texas
Dr. Blick's primary practice is Crosspointe Medical Clinic, at 9701 Richmond Ave, Houston, TX 77042 in Harris County. The practice phone is (281) 463-1400.
- Crosspointe Medical Clinic9701 Richmond Ave, Houston, TX 77042 · Harris CountyPhone(281) 463-1400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark B. Blick is affiliated with 10 sites of care and 3 medical groups
Dr. Blick's primary practice is Crosspointe Medical Clinic in Houston, Texas. Dr. Blick is also affiliated with Memorial Hermann Greater Heights Hospital. The medical group on file is Crosspointe Medical Clinic. Dmand AI also links Dr. Blick to 4 more hospitals, 3 group practices and clinics, 2 medical groups and 1 home health agency, 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. Mark B. Blick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blick practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Crosspointe Medical Clinic | Available with a free account |
| +9 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark B. Blick is one of 8,437 internists in Texas
Internal medicine is Dr. Blick's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Blick is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Internists near Dr. Blick
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 B. Blick billed Medicare for 7,828 services in 2024
CMS data shows 7,828 Medicare services from Dr. Blick across 59 procedure codes in 2024, for 215 Medicare patients. Medicare paid $262,410 for them. Every service was in an office.
Dr. Blick's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 02024: 6,319
- Office and hospital visits
- 2023: 1,9282024: 1,04946%
- Tests and treatments
- 2023: 1312024: 320144%
- Other services
- 2023: 2592024: 14046%
- Imaging
- 2023: 192024: 0100%
Dr. Blick compared with the Texas median for internists, 2024
- Dr. Blick
- Texas median
- Medicare services
- 7,828vs 53914.5 times
- Medicare patients
- 215vs 19013% above
- Part D claims
- 19,533vs 28967.6 times
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Blick'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. Blick and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark B. Blick treated 215 Medicare patients in 2024, average age 74
CMS counts 215 Medicare patients who saw Dr. Blick in 2024. The largest group is 65 to 74, with 109 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Blick's median patient age at 71, with 57% women.
Dr. Blick's Medicare patients by age, 2024
Dr. Blick's Medicare patients by sex, 2024
- Women12759%
- Men8841%
Chronic conditions among Dr. Blick's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes50%
- Arthritis43%
- Heart failure36%
- Ischemic heart disease28%
- Cancer21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Blick's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark B. Blick wrote 20,436 Medicare Part D claims in 2024
In 2024, Dr. Blick wrote 20,436 Medicare Part D claims for 1,008 patients. 85% of them were for generic drugs. CMS names the drug for 19,533 of them, across 198 drugs with 11 or more claims each, at $2,761,207 in total drug cost. In 2023, CMS named 16,518 claims across 170 drugs.
Dr. Blick's Part D claims by kind of drug, 2024
- Generic17,358 claims85%
- Brand-name2,967 claims15%
- Other111 claims1%
Dr. Blick'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. Blick's Part D claims, 2024
- Opioids7%1,463 of 20,436 claims
- Antibiotics3%585 of 20,436 claims
- Antipsychotics, patients 65 and over1%260 of 20,436 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: 16,5182024: 19,53318%
Drugs named by CMS: 198 in 2024, 170 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. Mark B. Blick takes part in Medicare
Dr. Blick 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. Mark B. Blick received $19,258 in industry payments from 2016 to 2025
CMS Open Payments shows 1,218 general payments to Dr. Blick from 62 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Novo Nordisk Inc paid the most, $3,380.
General payments to Dr. Blick by program year, 2016 to 2025
General payments to Dr. Blick by kind, 2016 to 2025
- Food and beverage$19,02299%
- Education$2361%
Companies that paid Dr. Blick the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mark B. Blick'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) |
| 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 B. Blick
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 B. Blick's NPI number?
Dr. Mark B. Blick's NPI number is 1811912041. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark B. Blick?
Dr. Mark B. Blick is an internist in Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mark B. Blick practice?
Dr. Blick practices at 9701 Richmond Ave, Houston, TX 77042. Dr. Blick's primary practice is Crosspointe Medical Clinic in Houston, Texas. Dmand AI also links Dr. Blick to 4 hospitals, 3 group practices and clinics, 2 medical groups and 1 home health agency.
What is Dr. Mark B. Blick's office phone number?
The practice phone on file for Dr. Blick is (281) 463-1400.
What is Dr. Mark B. Blick's medical license number?
Dr. Blick holds Texas license G3933.
Which hospitals is Dr. Mark B. Blick affiliated with?
Dr. Blick is affiliated with Memorial Hermann Greater Heights Hospital. Dmand AI links Dr. Blick to 4 more hospitals.
What medical group is Dr. Mark B. Blick part of?
Dr. Blick is linked to Crosspointe Medical Clinic. Dmand AI links Dr. Blick to 2 more medical groups.
Does Dr. Mark B. Blick accept Medicare?
Yes. CMS data shows Dr. Blick billed Medicare for 7,828 services in 2024, and Dr. Blick accepts Medicare assignment.
How many Medicare patients does Dr. Mark B. Blick see?
CMS counts 215 Medicare patients who saw Dr. Blick in 2024, with an average age of 74.
What services does Dr. Mark B. Blick bill to Medicare?
In 2024, Dr. Blick's most billed Medicare services were lab and pathology test (87798), office visit, established patient (99214) and care management and other visits (99497).
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What drugs does Dr. Mark B. Blick prescribe most?
In 2024 Medicare Part D data, Dr. Blick's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Hydrocodone-Acetaminophen.
Has Dr. Mark B. Blick received payments from drug or device companies?
CMS Open Payments shows $19,258 in general payments to Dr. Blick from 62 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Mark B. Blick been practicing?
Dr. Blick graduated from medical school in 1977, 49 years ago.
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