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Dr. Erin K. McCormick, MD
NPI1649235847
- Medicare services, 2024
- 1,176
- Medicare patients, 2024
- 275
- Part D claims, 2024
- 2,544
- Publications
- 2
- Industry payments
- $4,867
- Practice address
- 5505 W Expy, Harlingen, TX 78550
- Practice phone
- Call (956) 365-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harlingen Medical Center
Harlingen, Texas
Find Dr. McCormick'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. Erin K. McCormick is a urologist in Harlingen, Texas
Dr. McCormick practices at Harlingen Medical Center in Harlingen, Texas.
Dr. McCormick's NPI, 1649235847, was assigned on April 19, 2006. Dr. McCormick graduated from George Washington University School of Medicine and Health Sciences in 1990. Dr. McCormick's Texas license number on file is K1871.
NPI and contact details
- NPI
- 1649235847NPI Registry (opens in a new tab)
- NPI enumeration date
- April 19, 2006
- NPI status
- Active
- Practice phone
- (956) 365-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Erin K. McCormick practices at Harlingen Medical Center in Harlingen, Texas
Dr. McCormick's primary practice is Harlingen Medical Center, at 5505 W Expy, Harlingen, TX 78550 in Cameron County. The practice phone is (956) 365-1000.
- Harlingen Medical Center5505 W Expy, Harlingen, TX 78550 · Cameron CountyPhone(956) 365-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Erin K. McCormick is affiliated with 1 site of care
Dr. McCormick's primary practice is Harlingen Medical Center in Harlingen, Texas.
Harlingen Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Erin K. McCormick's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCormick practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harlingen Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Erin K. McCormick is one of 872 urologists in Texas
Urology is Dr. McCormick's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. McCormick is board certified in urology by the American Board of Urology. Dmand AI has Dr. McCormick's licenses on file in 2 states: Texas and District of Columbia.
Specialties and state licenses
- Urology, TexasPrimary
- District of Columbia license
Clinical focus
Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney removal surgery, kidney stone disease and prostate inflammation or infection among the conditions Dr. McCormick treats.
Urologists near Dr. McCormick
Counts of urologists with a Dmand AI profile, by place and practice. Each opens the list.
872urologists in Texas
4urologists in Harlingen
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Erin K. McCormick billed Medicare for 1,176 services in 2024
CMS data shows 1,176 Medicare services from Dr. McCormick across 7 procedure codes in 2024, for 275 Medicare patients. Medicare paid $39,135 for them. Every service was in an office.
Medicare services, 20241,176
Medicare patients275
Paid by Medicare$39,135
Procedure codes7
Dr. McCormick's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7712024: 52832%
- Lab and pathology
- 2023: 7062024: 49829%
- Surgery
- 2023: 2792024: 13950%
- Tests and treatments
- 2023: 552024: 1180%
- Drugs given in the office
- 2023: 1702024: 0100%
- Imaging
- 2023: 192024: 0100%
Dr. McCormick compared with the Texas median for urologists, 2024
- Dr. McCormick
- Texas median
- Medicare services
- 1,176vs 1,57025% below
- Medicare patients
- 275vs 40031% below
- Part D claims
- 2,479vs 9182.7 times
Medians across 809 urologists in Texas with Dmand AI profiles that report each measure.
Dr. McCormick'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. McCormick?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McCormick and other urologists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erin K. McCormick treated 275 Medicare patients in 2024, average age 77
CMS counts 275 Medicare patients who saw Dr. McCormick in 2024. The largest group is 75 to 84, with 119 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. McCormick's median patient age at 71, with 22% women.
Medicare patients, 2024275
Average age77
Average risk score1.21
Also on Medicaid8%
Dr. McCormick's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. McCormick's Medicare patients by sex, 2024
- Women4516%
- Men23084%
Chronic conditions among Dr. McCormick's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Cancer40%
- Chronic kidney disease38%
- Ischemic heart disease38%
- Diabetes36%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
Dr. McCormick'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
- Women22%
- Men78%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erin K. McCormick wrote 2,544 Medicare Part D claims in 2024
In 2024, Dr. McCormick wrote 2,544 Medicare Part D claims for 610 patients. 91% of them were for generic drugs. CMS names the drug for 2,479 of them, across 24 drugs with 11 or more claims each, at $590,736 in total drug cost. In 2023, CMS named 2,931 claims across 26 drugs.
Part D claims, 20242,544
Drugs named by CMS24
Total drug cost$590,736
Part D patients610
Dr. McCormick's Part D claims by kind of drug, 2024
- Generic2,305 claims91%
- Brand-name239 claims9%
Dr. McCormick'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. McCormick's Part D claims, 2024
- Opioids3%71 of 2,544 claims
- Antibiotics9%230 of 2,544 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: 2,9312024: 2,47915%
Drugs named by CMS: 24 in 2024, 26 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. Erin K. McCormick has 2 publications on record
Dmand AI links 2 papers to Dr. McCormick in 2010. The most frequent topics are Lymphoproliferative Disorders and Organ Transplantation. Dr. McCormick's most frequent co-authors are Govind Bhagat and Jasmine M. Zain, MD.
Papers2
Topics Dr. McCormick writes about most
- Lymphoproliferative Disorders
- Organ Transplantation
Dr. McCormick's most frequent co-authors
Recent publications by Dr. McCormick
B-LymphocytesLymphoproliferative DisordersOrgan Transplantation
See who Dr. McCormick researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McCormick works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Erin K. McCormick received $4,867 in industry payments from 2016 to 2025
CMS Open Payments shows 156 general payments to Dr. McCormick from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 68% of the total. Astellas Pharma US Inc paid the most, $1,258.
General payments to Dr. McCormick by program year, 2016 to 2025
General payments to Dr. McCormick by kind, 2016 to 2025
$4.9Kin total
- Food and beverage$3,29868%
- Travel and lodging$1,03021%
- Education$53911%
Companies that paid Dr. McCormick 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. Erin K. McCormick graduated from George Washington University School of Medicine and Health Sciences
Dr. McCormick graduated from George Washington University School of Medicine and Health Sciences in 1990.
- Medical school
- Board certified in urology
Source: Dmand AI Professional Profile Data
Dr. Erin K. McCormick accepts plans from 13 insurance carriers
Dr. McCormick is in network with 13 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- Cigna
- +5 more carriersWith a free account
Plan types Dr. McCormick accepts, by number of carriers
- PPO11
- Medicare10
- HMO6
- POS3
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Erin K. McCormick'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 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. Erin K. McCormick
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. Erin K. McCormick's NPI number?
Dr. Erin K. McCormick's NPI number is 1649235847. It was assigned on April 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Erin K. McCormick?
Dr. Erin K. McCormick is a urologist in Harlingen, Texas. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Erin K. McCormick practice?
Dr. McCormick practices at 5505 W Expy, Harlingen, TX 78550. Dr. McCormick's primary practice is Harlingen Medical Center in Harlingen, Texas.
What is Dr. Erin K. McCormick's office phone number?
The practice phone on file for Dr. McCormick is (956) 365-1000.
What is Dr. Erin K. McCormick's medical license number?
Dr. McCormick's Texas license number on file is K1871, one of the licenses on file in 2 states.
Which states has Dr. Erin K. McCormick been licensed in?
Dmand AI has state licenses on file for Dr. McCormick in Texas (1997 to 2025) and District of Columbia (1994 to 2003).
Does Dr. Erin K. McCormick accept Medicare?
Yes. CMS data shows Dr. McCormick billed Medicare for 1,176 services in 2024.
How many Medicare patients does Dr. Erin K. McCormick see?
CMS counts 275 Medicare patients who saw Dr. McCormick in 2024, with an average age of 77.
Is Dr. Erin K. McCormick board certified?
Yes. Dr. McCormick is board certified in urology by the American Board of Urology.
What services does Dr. Erin K. McCormick bill to Medicare?
In 2024, Dr. McCormick's most billed Medicare services were lab and pathology test (81003), office visit, established patient (99213) and surgery: urinary system (51798).
Show 7 more questionsShow fewer questions
Where did Dr. Erin K. McCormick go to medical school?
Dr. McCormick graduated from George Washington University School of Medicine and Health Sciences in 1990.
What drugs does Dr. Erin K. McCormick prescribe most?
In 2024 Medicare Part D data, Dr. McCormick's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Myrbetriq.
Has Dr. Erin K. McCormick received payments from drug or device companies?
CMS Open Payments shows $4,867 in general payments to Dr. McCormick from 24 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Erin K. McCormick been practicing?
Dr. McCormick graduated from medical school in 1990, 36 years ago.
Does Dr. Erin K. McCormick do research?
Dmand AI links 2 publications to Dr. McCormick.
Who does Dr. Erin K. McCormick publish with?
Dr. McCormick's most frequent co-authors are Govind Bhagat (2 shared papers) and Jasmine M. Zain, MD (2 shared papers).
What insurance does Dr. Erin K. McCormick accept?
Dr. McCormick is in network with 13 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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