Dr. Erik Steven Crook, MD
- Medicare services, 2024
- 8,991
- Medicare patients, 2024
- 620
- Part D claims, 2024
- 11,469
- MIPS score, 2024
- 84
- Hospital affiliations
- 4
- Practice address
- 2720 Sunset Blvd, West Columbia, SC 29169
- Practice phone
- Call (803) 791-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Crook'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. Erik Steven Crook is an internist in West Columbia, South Carolina
Dr. Crook practices at Lexington Medical Center in West Columbia, South Carolina, part of Lexington Health.
Dr. Crook's NPI, 1659449544, was assigned on December 1, 2006. Dr. Crook graduated from Medical University of South Carolina College of Medicine in 2005. Dr. Crook holds South Carolina license 28121.
- NPI
- 1659449544NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456437839
- NPI enumeration date
- December 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (803) 791-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erik Steven Crook practices at Lexington Medical Center in West Columbia, South Carolina
Dr. Crook's primary practice is Lexington Medical Center, at 2720 Sunset Blvd, West Columbia, SC 29169 in Lexington County. The practice phone is (803) 791-2000.
- Lexington Medical Center2720 Sunset Blvd, West Columbia, SC 29169 · Lexington CountyPhone(803) 791-2000
Source: Dmand AI Affiliation Data
Dr. Erik Steven Crook is affiliated with 12 sites of care and 4 medical groups
Dr. Crook's primary practice is Lexington Medical Center in West Columbia, South Carolina, part of Lexington Health. Dr. Crook is also affiliated with Prisma Health Richland Hospital. The medical group on file is Lexington Orthopaedics and Sports Medicine. Dmand AI also links Dr. Crook to 2 more hospitals, 4 group practices and clinics, 3 home health agencies, 3 medical groups and 1 skilled nursing facility, 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. Erik Steven Crook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Crook practices, 12 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lexington Medical Center | Available with a free account |
| +11 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Erik Steven Crook is one of 1,707 internists in South Carolina
Internal medicine is Dr. Crook's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Crook is licensed in South Carolina.
Specialties and state licenses
- Internal medicine, South CarolinaPrimary
Internists near Dr. Crook
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. Erik Steven Crook billed Medicare for 8,991 services in 2024
CMS data shows 8,991 Medicare services from Dr. Crook across 44 procedure codes in 2024, for 620 Medicare patients. Medicare paid $257,947 for them.
Dr. Crook's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 4,9002024: 4,7254%
- Office and hospital visits
- 2023: 1,4182024: 1,3713%
- Surgery
- 2023: 1,1912024: 1,1771%
- Other services
- 2023: 8552024: 1,13132%
- Tests and treatments
- 2023: 4622024: 4297%
- Imaging
- 2023: 1872024: 15816%
Where Dr. Crook's Medicare services took place, 2024
- In an office8,88999%
- In a facility1021%
Dr. Crook compared with the South Carolina median for internists, 2024
- Dr. Crook
- South Carolina median
- Medicare services
- 8,991vs 74012.2 times
- Medicare patients
- 620vs 2582.4 times
- Part D claims
- 10,688vs 33132.3 times
Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.
Dr. Crook'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. Crook and other internists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erik Steven Crook treated 620 Medicare patients in 2024, average age 77
CMS counts 620 Medicare patients who saw Dr. Crook in 2024. The largest group is 75 to 84, with 306 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.87, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Crook's median patient age at 74, with 45% women.
Dr. Crook's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Crook's Medicare patients by sex, 2024
- Women30549%
- Men31551%
Chronic conditions among Dr. Crook's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Ischemic heart disease29%
- Diabetes21%
- Cancer18%
- Osteoporosis18%
- Anxiety17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Crook's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women45%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erik Steven Crook wrote 11,469 Medicare Part D claims in 2024
In 2024, Dr. Crook wrote 11,469 Medicare Part D claims for 648 patients. 85% of them were for generic drugs. CMS names the drug for 10,688 of them, across 160 drugs with 11 or more claims each, at $1,124,859 in total drug cost. In 2023, CMS named 10,812 claims across 165 drugs.
Dr. Crook's Part D claims by kind of drug, 2024
- Generic9,759 claims85%
- Brand-name1,630 claims14%
- Other80 claims1%
Dr. Crook'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. Crook's Part D claims, 2024
- Opioids1%171 of 11,469 claims
- Antibiotics2%213 of 11,469 claims
- Antipsychotics, patients 65 and over0%22 of 11,469 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: 10,8122024: 10,6881%
Drugs named by CMS: 160 in 2024, 165 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. Erik Steven Crook scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Crook for performance year 2024, reported as part of a group. Dr. Crook accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Crook's MIPS scores, performance year 2024
- 84of 100Final score
- 68.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 78of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Erik Steven Crook received $7,254 in industry payments from 2016 to 2025
CMS Open Payments shows 515 general payments to Dr. Crook from 41 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $799.
General payments to Dr. Crook by program year, 2016 to 2025
General payments to Dr. Crook by kind, 2016 to 2025
- Food and beverage$7,17499%
- Education$801%
Companies that paid Dr. Crook 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. Erik Steven Crook graduated from Medical University of South Carolina College of Medicine
Dr. Crook graduated from Medical University of South Carolina College of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Erik Steven Crook'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Erik Steven Crook
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. Erik Steven Crook's NPI number?
Dr. Erik Steven Crook's NPI number is 1659449544. It was assigned on December 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Erik Steven Crook?
Dr. Erik Steven Crook is an internist in West Columbia, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Erik Steven Crook practice?
Dr. Crook practices at 2720 Sunset Blvd, West Columbia, SC 29169. Dr. Crook's primary practice is Lexington Medical Center in West Columbia, South Carolina, part of Lexington Health. Dmand AI also links Dr. Crook to 2 hospitals, 4 group practices and clinics, 3 home health agencies, 3 medical groups and 1 skilled nursing facility.
What is Dr. Erik Steven Crook's office phone number?
The practice phone on file for Dr. Crook is (803) 791-2000.
What is Dr. Erik Steven Crook's medical license number?
Dr. Crook holds South Carolina license 28121.
Which hospitals is Dr. Erik Steven Crook affiliated with?
Dr. Crook practices at Lexington Medical Center in West Columbia, South Carolina. Dr. Crook is also affiliated with Prisma Health Richland Hospital. Dmand AI links Dr. Crook to 2 more hospitals.
What medical group is Dr. Erik Steven Crook part of?
Dr. Crook is linked to Lexington Orthopaedics and Sports Medicine. Dmand AI links Dr. Crook to 3 more medical groups.
Does Dr. Erik Steven Crook accept Medicare?
Yes. CMS data shows Dr. Crook billed Medicare for 8,991 services in 2024, and Dr. Crook accepts Medicare assignment.
What is Dr. Erik Steven Crook's MIPS score?
Dr. Crook's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
How many Medicare patients does Dr. Erik Steven Crook see?
CMS counts 620 Medicare patients who saw Dr. Crook in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Erik Steven Crook bill to Medicare?
In 2024, Dr. Crook's most billed Medicare services were surgery: heart and blood vessels (36415), office visit, established patient (99214) and lab and pathology test (85025).
Where did Dr. Erik Steven Crook go to medical school?
Dr. Crook graduated from Medical University of South Carolina College of Medicine in 2005.
What drugs does Dr. Erik Steven Crook prescribe most?
In 2024 Medicare Part D data, Dr. Crook's most prescribed drugs by claims were Levothyroxine Sodium, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Erik Steven Crook received payments from drug or device companies?
CMS Open Payments shows $7,254 in general payments to Dr. Crook from 41 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Erik Steven Crook been practicing?
Dr. Crook graduated from medical school in 2005, 21 years ago.
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