Dr. Samir V. Germanwala, DO
- Medicare services, 2024
- 5,645
- Medicare patients, 2024
- 1,511
- Part D claims, 2024
- 4,097
- Publications
- 2
- MIPS score, 2024
- 90
- Practice address
- 2901 N Fourth St, Longview, TX 75605
- Practice phone
- Call (903) 758-1818
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Germanwala'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. Samir V. Germanwala is a cardiologist in Longview, Texas
Dr. Germanwala practices at Longview Regional Medical Center in Longview, Texas, part of Community Health Systems.
Dr. Germanwala's NPI, 1043287816, was assigned on March 1, 2006. Dr. Germanwala graduated from Heritage College of Osteopathic Medicine in 1995. Dr. Germanwala holds Texas license L7729.
- NPI
- 1043287816NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082606132
- NPI enumeration date
- March 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (903) 758-1818
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Samir V. Germanwala practices at Longview Regional Medical Center in Longview, Texas
Dr. Germanwala's primary practice is Longview Regional Medical Center, at 2901 N Fourth St, Longview, TX 75605 in Gregg County. The practice phone is (903) 758-1818.
- Longview Regional Medical Center2901 N Fourth St, Longview, TX 75605 · Gregg CountyPhone(903) 758-1818
Source: Dmand AI Affiliation Data
Dr. Samir V. Germanwala is affiliated with 4 sites of care and 1 medical group
Dr. Germanwala's primary practice is Longview Regional Medical Center in Longview, Texas, part of Community Health Systems. Dr. Germanwala is also affiliated with CHRISTUS Good Shepherd Medical Center - Longview. The medical group on file is Regional Clinics. Dmand AI also links Dr. Germanwala to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Samir V. Germanwala's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Germanwala practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Longview Regional Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Samir V. Germanwala is one of 1,481 cardiologists in Texas
Cardiovascular disease is Dr. Germanwala's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Germanwala is board certified in 2003 - 2004 by the AZ State License. Dr. Germanwala is licensed in Texas.
Specialties and state licenses
- Cardiovascular disease, TexasPrimary
Clinical focus
Dmand AI lists aneurysm, angioplasty, atrial fibrillation and flutter, cardiac catheterization, cardiomyopathy, cerebrovascular disease, chronic hypertension and coronary artery disease among the conditions Dr. Germanwala treats.
Cardiologists near Dr. Germanwala
Counts of cardiologists 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. Samir V. Germanwala billed Medicare for 5,645 services in 2024
CMS data shows 5,645 Medicare services from Dr. Germanwala across 54 procedure codes in 2024, for 1,511 Medicare patients. Medicare paid $406,089 for them.
Dr. Germanwala's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,2542024: 3,4396%
- Office and hospital visits
- 2023: 9262024: 923No change
- Drugs given in the office
- 2023: 7542024: 61718%
- Imaging
- 2023: 2232024: 25715%
- Other services
- 2023: 2972024: 22624%
- Surgery
- 2023: 2382024: 18323%
Where Dr. Germanwala's Medicare services took place, 2024
- In an office3,84968%
- In a facility1,79632%
Dr. Germanwala compared with the Texas median for cardiologists, 2024
- Dr. Germanwala
- Texas median
- Medicare services
- 5,645vs 1,9552.9 times
- Medicare patients
- 1,511vs 6282.4 times
- Part D claims
- 3,909vs 2,23275% above
Medians across 1,431 cardiologists in Texas with Dmand AI profiles that report each measure.
Dr. Germanwala'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. Germanwala and other cardiologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Samir V. Germanwala treated 1,511 Medicare patients in 2024, average age 76
CMS counts 1,511 Medicare patients who saw Dr. Germanwala in 2024. The largest group is 75 to 84, with 632 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.71, 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. Germanwala's median patient age at 76, with 47% women.
Dr. Germanwala's Medicare patients by age, 2024
Dr. Germanwala's Medicare patients by sex, 2024
- Women73349%
- Men77851%
Chronic conditions among Dr. Germanwala's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease57%
- Arthritis54%
- Atrial fibrillation44%
- Heart failure41%
- Diabetes40%
- Chronic kidney disease36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Germanwala's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Samir V. Germanwala wrote 4,097 Medicare Part D claims in 2024
In 2024, Dr. Germanwala wrote 4,097 Medicare Part D claims for 797 patients. 80% of them were for generic drugs. CMS names the drug for 3,909 of them, across 41 drugs with 11 or more claims each, at $640,310 in total drug cost. In 2023, CMS named 3,590 claims across 43 drugs.
Dr. Germanwala's Part D claims by kind of drug, 2024
- Generic3,265 claims80%
- Brand-name832 claims20%
Dr. Germanwala'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,5902024: 3,9099%
Drugs named by CMS: 41 in 2024, 43 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. Samir V. Germanwala scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Germanwala for performance year 2024, reported through an alternative payment model (APM). Dr. Germanwala accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 64 procedures of coronary angioplasty and stenting by Dr. Germanwala, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Germanwala's MIPS scores, performance year 2024
- 90of 100Final score
- 79.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Germanwala ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 90th percentile64 procedures
- Pacemaker insertion or repair
- 84th percentile38 procedures
- Leg revascularization (restoring blood flow)
- 74th percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Samir V. Germanwala has 2 publications on record
Dmand AI links 2 papers to Dr. Germanwala in 2018. Dr. Germanwala's most frequent co-authors are Sabbir Ahmed, MD, Subhash Banerjee, MD and Jonathan David Greifenkamp, MD.
Dr. Germanwala's most frequent co-authors
- Sabbir Ahmed, MD1 shared paper
- Subhash Banerjee, MD1 shared paper
- Jonathan David Greifenkamp, MD1 shared paper
Recent publications by Dr. Germanwala
See who Dr. Germanwala researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Germanwala works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Samir V. Germanwala received $362,181 in industry payments from 2016 to 2025
CMS Open Payments shows 2,249 general payments to Dr. Germanwala from 53 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 68% of the total. Medtronic Vascular, Inc. paid the most, $156,466.
General payments to Dr. Germanwala by program year, 2016 to 2025
General payments to Dr. Germanwala by kind, 2016 to 2025
- Speaker and faculty fees$246,44068%
- Food and beverage$55,73715%
- Consulting fees$33,3859%
- Travel and lodging$26,5587%
- Education$620%
Companies that paid Dr. Germanwala 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. Samir V. Germanwala has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Germanwala, most recently CMS Stage 1 2012 in 2012. Dr. Germanwala serves on longview independent school board of trustees.
Awards and honors for Dr. Germanwala
- 2012
- CMS Stage 1 2012
- Undated
- ACC Fellow
Dr. Germanwala's committees and leadership roles
- longview independent school board of trusteesVice president
- 2021 to present
Source: Dmand AI Professional Profile Data
Dr. Samir V. Germanwala graduated from Heritage College of Osteopathic Medicine
Dr. Germanwala graduated from Heritage College of Osteopathic Medicine in 1995.
- Medical school
- Board certified in 2003 - 2004
- Board certified in cardiovascular disease
- Board certified in internal medicine
- Board certified in interventional cardiology
- Board certified in 1996 - 2004
- Board certified in 2003 - 2027
Source: Dmand AI Professional Profile Data
Dr. Samir V. Germanwala accepts plans from 20 insurance carriers
Dr. Germanwala is in network with 20 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. 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
- +12 more carriersWith a free account
Plan types Dr. Germanwala accepts, by number of carriers
- PPO14
- HMO11
- Medicare9
- POS4
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Samir V. Germanwala'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Samir V. Germanwala
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. Samir V. Germanwala's NPI number?
Dr. Samir V. Germanwala's NPI number is 1043287816. It was assigned on March 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Samir V. Germanwala?
Dr. Samir V. Germanwala is a cardiologist in Longview, Texas. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Samir V. Germanwala practice?
Dr. Germanwala practices at 2901 N Fourth St, Longview, TX 75605. Dr. Germanwala's primary practice is Longview Regional Medical Center in Longview, Texas, part of Community Health Systems. Dmand AI also links Dr. Germanwala to 1 hospital and 1 group practice or clinic.
What is Dr. Samir V. Germanwala's office phone number?
The practice phone on file for Dr. Germanwala is (903) 758-1818.
What is Dr. Samir V. Germanwala's medical license number?
Dr. Germanwala holds Texas license L7729.
Which hospitals is Dr. Samir V. Germanwala affiliated with?
Dr. Germanwala practices at Longview Regional Medical Center in Longview, Texas. Dr. Germanwala is also affiliated with CHRISTUS Good Shepherd Medical Center - Longview. Dmand AI links Dr. Germanwala to 1 more hospital.
What medical group is Dr. Samir V. Germanwala part of?
Dr. Germanwala is linked to Regional Clinics.
Does Dr. Samir V. Germanwala accept Medicare?
Yes. CMS data shows Dr. Germanwala billed Medicare for 5,645 services in 2024, and Dr. Germanwala accepts Medicare assignment.
What is Dr. Samir V. Germanwala's MIPS score?
Dr. Germanwala's MIPS final score for performance year 2024 is 90 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Samir V. Germanwala see?
CMS counts 1,511 Medicare patients who saw Dr. Germanwala in 2024, with an average age of 76.
Show 9 more questionsShow fewer questions
Is Dr. Samir V. Germanwala board certified?
Yes. Dr. Germanwala is board certified in 2003 - 2004 by the AZ State License.
What services does Dr. Samir V. Germanwala bill to Medicare?
In 2024, Dr. Germanwala's most billed Medicare services were injected or infused drug (J2785), heart test or procedure (93306) and heart test or procedure (93297).
Where did Dr. Samir V. Germanwala go to medical school?
Dr. Germanwala graduated from Heritage College of Osteopathic Medicine in 1995.
What drugs does Dr. Samir V. Germanwala prescribe most?
In 2024 Medicare Part D data, Dr. Germanwala's most prescribed drugs by claims were Clopidogrel, Metoprolol Succinate and Eliquis.
Has Dr. Samir V. Germanwala received payments from drug or device companies?
CMS Open Payments shows $362,181 in general payments to Dr. Germanwala from 53 companies from 2016 to 2025. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Samir V. Germanwala been practicing?
Dr. Germanwala graduated from medical school in 1995, 31 years ago.
Does Dr. Samir V. Germanwala do research?
Dmand AI links 2 publications to Dr. Germanwala.
Who does Dr. Samir V. Germanwala publish with?
Dr. Germanwala's most frequent co-authors are Sabbir Ahmed, MD (1 shared paper), Subhash Banerjee, MD (1 shared paper) and Jonathan David Greifenkamp, MD (1 shared paper).
What insurance does Dr. Samir V. Germanwala accept?
Dr. Germanwala is in network with 20 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
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