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Dr. Graham M. Block, MD
NPI1033615018PAC ID6406102540
- Part D claims, 2024
- 1,492
- Publications
- 2
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 16
- Practice address
- 2115 Kramer Ln, Austin, TX 78758
- Practice phone
- Call (512) 978-9840
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Communitycare
Austin, Texas
Find Dr. Block's professional email, personal email and mobile number
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Dr. Graham M. Block is an internist in Austin, Texas
Dr. Block practices at Communitycare in Austin, Texas.
Dr. Block's NPI, 1033615018, was assigned on March 30, 2018. Dr. Block graduated from Pritzker School of Medicine in 2018. Dr. Block holds Texas license T0726.
NPI and contact details
- NPI
- 1033615018NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406102540
- NPI enumeration date
- March 30, 2018
- NPI status
- Active
- Practice phone
- (512) 978-9840
- 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; and Dmand AI Practice Data
Dr. Graham M. Block practices at Communitycare in Austin, Texas
Dr. Block's primary practice is Communitycare, at 2115 Kramer Ln, Austin, TX 78758 in Travis County. The practice phone is (512) 978-9840.
- Communitycare2115 Kramer Ln, Austin, TX 78758 · Travis CountyPhone(512) 978-9840
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Graham M. Block is affiliated with 2 sites of care and 1 medical group
Dr. Block's primary practice is Communitycare in Austin, Texas. The medical group on file is CommUnityCare Health Centers. Dmand AI also links Dr. Block to 1 more community health center, named with a free account.
CommunitycarePrimary
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. Graham M. Block's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Block practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Communitycare | 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. Graham M. Block is one of 8,437 internists in Texas
Internal medicine is Dr. Block's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Block is board certified in internal medicine by the American Board of Internal Medicine. Dr. Block is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Internists near Dr. Block
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. Graham M. Block's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Dr. Block's median patient age at 61, with 52% women.
Dr. Block's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women52%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Graham M. Block wrote 1,492 Medicare Part D claims in 2024
In 2024, Dr. Block wrote 1,492 Medicare Part D claims for 158 patients. 83% of them were for generic drugs. CMS names the drug for 1,038 of them, across 45 drugs with 11 or more claims each, at $186,138 in total drug cost. In 2023, CMS named 617 claims across 29 drugs.
Part D claims, 20241,492
Drugs named by CMS45
Total drug cost$186,138
Part D patients158
Dr. Block's Part D claims by kind of drug, 2024
- Generic1,240 claims83%
- Brand-name231 claims15%
- Other21 claims1%
Dr. Block'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. Block's Part D claims, 2024
- Opioids3%50 of 1,492 claims
- Antibiotics1%14 of 1,492 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: 6172024: 1,03868%
Drugs named by CMS: 45 in 2024, 29 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. Graham M. Block has 2 publications on record
Dmand AI links 2 papers to Dr. Block, published from 2017 to 2023. Dr. Block's most frequent co-authors are Kristine M. Erlandson, MD, Corrilynn Olesky Hileman, MD and Sarah Laper, MD.
Papers2
Years published2017 to 2023
Dr. Block's most frequent co-authors
- Kristine M. Erlandson, MD1 shared paper
- Corrilynn Olesky Hileman, MD1 shared paper
- Sarah Laper, MD1 shared paper
Recent publications by Dr. Block
AnemiaFatigueHemoglobins
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Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Block 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. Graham M. Block graduated from Pritzker School of Medicine
Dr. Block graduated from Pritzker School of Medicine in 2018.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Graham M. Block accepts plans from 16 insurance carriers
Dr. Block is in network with 16 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- Blue Cross Blue Shield of Michigan
- Baylor Scott and White
- +8 more carriersWith a free account
Plan types Dr. Block accepts, by number of carriers
- HMO10
- PPO9
- EPO4
- POS4
- Medicare3
Source: Dmand AI Insurance Network Data
Sources for Dr. Graham M. Block'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 |
| 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. Graham M. Block
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. Graham M. Block's NPI number?
Dr. Graham M. Block's NPI number is 1033615018. It was assigned on March 30, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Graham M. Block?
Dr. Graham M. Block is an internist in Austin, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Graham M. Block practice?
Dr. Block practices at 2115 Kramer Ln, Austin, TX 78758. Dr. Block's primary practice is Communitycare in Austin, Texas. Dmand AI also links Dr. Block to 1 community health center.
What is Dr. Graham M. Block's office phone number?
The practice phone on file for Dr. Block is (512) 978-9840.
What is Dr. Graham M. Block's medical license number?
Dr. Block holds Texas license T0726.
What medical group is Dr. Graham M. Block part of?
Dr. Block is linked to CommUnityCare Health Centers.
Is Dr. Graham M. Block board certified?
Yes. Dr. Block is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Graham M. Block go to medical school?
Dr. Block graduated from Pritzker School of Medicine in 2018.
What drugs does Dr. Graham M. Block prescribe most?
In 2024 Medicare Part D data, Dr. Block's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Lisinopril.
How long has Dr. Graham M. Block been practicing?
Dr. Block graduated from medical school in 2018, 8 years ago.
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Does Dr. Graham M. Block do research?
Dmand AI links 2 publications to Dr. Block, published from 2017 to 2023.
Who does Dr. Graham M. Block publish with?
Dr. Block's most frequent co-authors are Kristine M. Erlandson, MD (1 shared paper), Corrilynn Olesky Hileman, MD (1 shared paper) and Sarah Laper, MD (1 shared paper).
What insurance does Dr. Graham M. Block accept?
Dr. Block is in network with 16 carriers, including Aetna, United Healthcare and Elevance. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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