Dr. William Coke Harrell, MD
- Medicare services, 2023
- 971
- Part D claims, 2024
- 1,074
- Clinical trials
- 2
- Industry payments
- $4,265
- Affiliated sites
- 1
- Practice address
- 10861 Cherry St Ste 209 Suite 209, Los Alamitos, CA 90720-5407
- Practice phone
- Call (562) 446-0032
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Monarqui Aesthetics & Wellness
Physician office · Los Alamitos, California
Find Dr. Harrell'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. William Coke Harrell is an internist in Santa Monica, California
Dr. Harrell practices at Monarqui Aesthetics & Wellness in Los Alamitos, California.
Dr. Harrell's NPI, 1083673685, was assigned on March 22, 2006. Dr. Harrell graduated from Keck School of Medicine of USC in 1987. Dr. Harrell holds California license G64492.
- NPI
- 1083673685NPI Registry (opens in a new tab)
- NPI enumeration date
- March 22, 2006
- NPI status
- Active
- Practice phone
- (562) 446-0032
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. William Coke Harrell practices in Los Alamitos and Santa Monica
Dr. Harrell's primary practice is Monarqui Aesthetics & Wellness, at 10861 Cherry St Ste 209 Suite 209, Los Alamitos, CA 90720-5407. The practice phone is (562) 446-0032. The NPI Registry lists Dr. Harrell's practice address as 2121 Santa Monica Blvd, Santa Monica, CA 90404.
- Monarqui Aesthetics & WellnessPrimary10861 Cherry St Ste 209 Suite 209, Los Alamitos, CA 90720-5407Phone(562) 446-0032
- NPI Registry address2121 Santa Monica Blvd, Santa Monica, CA 90404 · Los Angeles CountyPhone(310) 948-5903
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. William Coke Harrell is affiliated with 1 site of care
Dr. Harrell's primary practice is Monarqui Aesthetics & Wellness in Los Alamitos, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. William Coke Harrell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harrell practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Monarqui Aesthetics & Wellness | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Coke Harrell is one of 16,751 internists in California
Internal medicine is Dr. Harrell's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Harrell is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, arthritis, asthma, atrial fibrillation and flutter, bronchitis and cardiomyopathy among the conditions Dr. Harrell treats.
Internists near Dr. Harrell
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. William Coke Harrell billed Medicare for 971 services in 2023
CMS data shows 971 Medicare services from Dr. Harrell across 9 procedure codes in 2023. Medicare paid $62,368 for them. Every service was in an office.
Dr. Harrell's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 6502023: 54217%
- Surgery
- 2022: 3182023: 28411%
- Other services
- 2022: 1452023: 145No change
- Tests and treatments
- 2022: 192023: 0100%
Dr. Harrell compared with the California median for internists, 2023
- Dr. Harrell
- California median
- Medicare services
- 971vs 3612.7 times
- Part D claims
- 596vs 42142% above
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Harrell's most billed Medicare procedure codes, 2023
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. Harrell?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Harrell and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Coke Harrell's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Harrell's median patient age at 71, with 32% women.
Dr. Harrell'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
- Women32%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. William Coke Harrell wrote 1,074 Medicare Part D claims in 2024
In 2024, Dr. Harrell wrote 1,074 Medicare Part D claims for 154 patients. 83% of them were for generic drugs. CMS names the drug for 596 of them, across 29 drugs with 11 or more claims each, at $37,393 in total drug cost. In 2023, CMS named 2,242 claims across 75 drugs.
Dr. Harrell's Part D claims by kind of drug, 2024
- Generic895 claims83%
- Brand-name and other179 claims17%
Dr. Harrell'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. Harrell's Part D claims, 2024
- Antibiotics2%23 of 1,074 claims
- Antipsychotics, patients 65 and over1%12 of 1,074 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: 2,2422024: 59673%
Drugs named by CMS: 29 in 2024, 75 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. William Coke Harrell has worked on 2 clinical trials
Dmand AI links Dr. Harrell to 2 clinical trials, 2 of them phase 3 studies. Conditions studied include Hypercholesterolemia and Hyperlipidemias. Amgen sponsors the most, 2.
Conditions in Dr. Harrell's trials
- Hypercholesterolemia
- Hyperlipidemias
Investigators on the most trials with Dr. Harrell
Recent clinical trials with Dr. Harrell
Further Cardiovascular Outcomes Research With PCSK9 Inhibition in Subjects With Elevated Risk (opens in a new tab)
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. William Coke Harrell received $4,265 in industry payments from 2016 to 2023
CMS Open Payments shows 167 general payments to Dr. Harrell from 27 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 86% of the total. Novartis Pharmaceuticals Corporation paid the most, $851.
General payments to Dr. Harrell by program year, 2016 to 2023
General payments to Dr. Harrell by kind, 2016 to 2023
- Food and beverage$3,68486%
- Travel and lodging$54913%
- Education$321%
Companies that paid Dr. Harrell the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Coke Harrell has 1 award and honors on record
Dmand AI lists 1 award for Dr. Harrell, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Harrell
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. William Coke Harrell graduated from Keck School of Medicine of USC
Dr. Harrell graduated from Keck School of Medicine of USC in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. William Coke Harrell accepts plans from 4 insurance carriers
Dr. Harrell is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
Plan types Dr. Harrell accepts, by number of carriers
- Medicare4
- PPO4
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. William Coke Harrell'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (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. William Coke Harrell
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. William Coke Harrell's NPI number?
Dr. William Coke Harrell's NPI number is 1083673685. It was assigned on March 22, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Coke Harrell?
Dr. William Coke Harrell is an internist in Santa Monica, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. William Coke Harrell practice?
Dr. Harrell practices at 10861 Cherry St Ste 209 Suite 209, Los Alamitos, CA 90720-5407. Dr. Harrell also practices at 2121 Santa Monica Blvd, Santa Monica, CA 90404. Dr. Harrell's primary practice is Monarqui Aesthetics & Wellness in Los Alamitos, California.
What is Dr. William Coke Harrell's office phone number?
The practice phone on file for Dr. Harrell is (562) 446-0032.
What is Dr. William Coke Harrell's medical license number?
Dr. Harrell holds California license G64492.
Does Dr. William Coke Harrell accept Medicare?
Yes. CMS data shows Dr. Harrell billed Medicare for 971 services in 2023.
What services does Dr. William Coke Harrell bill to Medicare?
In 2023, Dr. Harrell's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and office visit, established patient (99213).
Where did Dr. William Coke Harrell go to medical school?
Dr. Harrell graduated from Keck School of Medicine of USC in 1987.
What drugs does Dr. William Coke Harrell prescribe most?
In 2024 Medicare Part D data, Dr. Harrell's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. William Coke Harrell received payments from drug or device companies?
CMS Open Payments shows $4,265 in general payments to Dr. Harrell from 27 companies from 2016 to 2023. The largest total came from Novartis Pharmaceuticals Corporation.
Show 3 more questionsShow fewer questions
How long has Dr. William Coke Harrell been practicing?
Dr. Harrell graduated from medical school in 1987, 39 years ago.
Does Dr. William Coke Harrell do research?
Dr. Harrell has worked on 2 clinical trials.
What insurance does Dr. William Coke Harrell accept?
Dr. Harrell is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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