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Dr. David McClellan, MD
NPI1154333847PAC ID2668436056
- Medicare services, 2024
- 40
- Medicare patients, 2024
- 49
- Part D claims, 2018
- 148
- Publications
- 3
- Industry payments
- $20
- Practice address
- 1600 23rd Ave, Greeley, CO 80634
- Practice phone
- Call (602) 747-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Colorado Family Medicine
Greeley, Colorado
Find Dr. McClellan'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. David McClellan is a family medicine physician in Greeley, Colorado
Dr. McClellan practices at North Colorado Family Medicine in Greeley, Colorado.
Dr. McClellan's NPI, 1154333847, was assigned on August 12, 2006. Dr. McClellan graduated from McGovern Medical School in 1975. Dr. McClellan's Texas license number on file is E4511.
NPI and contact details
- NPI
- 1154333847NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668436056
- NPI enumeration date
- August 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 747-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David McClellan practices at North Colorado Family Medicine in Greeley, Colorado
Dr. McClellan's primary practice is North Colorado Family Medicine, at 1600 23rd Ave, Greeley, CO 80634 in Weld County. The practice phone is (602) 747-4000.
- North Colorado Family Medicine1600 23rd Ave, Greeley, CO 80634 · Weld CountyPhone(602) 747-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David McClellan is affiliated with 2 sites of care and 1 medical group
Dr. McClellan's primary practice is North Colorado Family Medicine in Greeley, Colorado. The medical group on file is Banner North Colorado Family Medicine. Dmand AI also links Dr. McClellan to 1 more group practice or clinic, named with a free account.
North Colorado Family MedicinePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David McClellan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McClellan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Colorado Family Medicine | 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. David McClellan is one of 2,952 family medicine physicians in Colorado
Family medicine is Dr. McClellan's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. McClellan is board certified in hospice and palliative medicine by the American Board of Anesthesiology. Dmand AI has Dr. McClellan's licenses on file in 2 states: Texas and Colorado.
Specialties and state licenses
- Family medicine, TexasPrimary
- Colorado license
Clinical focus
Dmand AI lists acute skin infection, carpal tunnel syndrome, chronic diabetes, chronic hypertension, deep vein thrombosis (DVT), fibromyalgia and chronic pain, hemorrhoids and itchy rashes among the conditions Dr. McClellan treats.
Family medicine physicians near Dr. McClellan
Counts of family medicine physicians 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. David McClellan billed Medicare for 40 services in 2024
CMS data shows 40 Medicare services from Dr. McClellan across 2 procedure codes in 2024, all of them office visits, for 49 Medicare patients. Medicare paid $2,203 for them. Every service was in an office.
Medicare services, 202440
Medicare patients49
Paid by Medicare$2,203
Procedure codes2
Dr. McClellan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 682024: 4041%
Dr. McClellan compared with the Colorado median for family medicine physicians, 2024
- Dr. McClellan
- Colorado median
- Medicare services
- 40vs 27285% below
- Medicare patients
- 49vs 12460% below
- Part D claims
- 148vs 68078% below
Medians across 2,975 family medicine physicians in Colorado with Dmand AI profiles that report each measure.
Dr. McClellan'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. McClellan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McClellan and other family medicine physicians in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David McClellan treated 49 Medicare patients in 2024, average age 69
CMS counts 49 Medicare patients who saw Dr. McClellan in 2024. The largest group is 65 to 74, with 19 patients. 75% of them have high blood pressure, and 65% have high cholesterol. 51% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. McClellan's median patient age at 38, with 64% women.
Medicare patients, 202449
Average age69
Average risk score1.30
Also on Medicaid51%
Dr. McClellan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. McClellan's Medicare patients by sex, 2024
- Women2449%
- Men2551%
Chronic conditions among Dr. McClellan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol65%
- Diabetes43%
- Arthritis29%
- Ischemic heart disease24%
- Anxiety22%
Share of Medicare patients with each condition. A patient can have several.
Dr. McClellan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David McClellan wrote 148 Medicare Part D claims in 2018
In 2018, Dr. McClellan wrote 148 Medicare Part D claims. They cover 9 drugs, with $1,868 in total drug cost. In 2017, CMS named 586 claims across 29 drugs.
Part D claims, 2018148
Drugs named by CMS9
Total drug cost$1,868
Dr. McClellan's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 5862018: 14875%
Drugs named by CMS: 9 in 2018, 29 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. David McClellan takes part in Medicare
Dr. McClellan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. David McClellan has 3 publications on record
Dmand AI links 3 papers to Dr. McClellan, published from 2015 to 2016. The most frequent topics are Early Detection of Cancer and Mass Screening. Dr. McClellan's most frequent co-author is Anna Lichorad, MD.
Papers3
Years published2015 to 2016
Topics Dr. McClellan writes about most
- Early Detection of Cancer
- Mass Screening
Dr. McClellan's most frequent co-authors
Recent publications by Dr. McClellan
Attitude of Health PersonnelBreast NeoplasmsChi-Square Distribution
See who Dr. McClellan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McClellan works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David McClellan received $20 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. McClellan from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $20.
Companies that paid Dr. McClellan the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David McClellan graduated from McGovern Medical School
Dr. McClellan graduated from McGovern Medical School in 1975.
- Medical school
- Board certified in hospice and palliative medicine
- Board certified in family medicine
- Board certified in geriatric medicine
- Board certified in hospice and palliative medicine
Source: Dmand AI Professional Profile Data
Dr. David McClellan accepts plans from 6 insurance carriers
Dr. McClellan is in network with 6 carriers, including Elevance, Cigna and United Healthcare. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Elevance
- Cigna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Aetna
- CMS Medicare
Plan types Dr. McClellan accepts, by number of carriers
- HMO5
- Medicare4
- POS4
- PPO4
- EPO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. David McClellan'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. David McClellan
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. David McClellan's NPI number?
Dr. David McClellan's NPI number is 1154333847. It was assigned on August 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David McClellan?
Dr. David McClellan is a family medicine physician in Greeley, Colorado. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. David McClellan practice?
Dr. McClellan practices at 1600 23rd Ave, Greeley, CO 80634. Dr. McClellan's primary practice is North Colorado Family Medicine in Greeley, Colorado. Dmand AI also links Dr. McClellan to 1 group practice or clinic.
What is Dr. David McClellan's office phone number?
The practice phone on file for Dr. McClellan is (602) 747-4000.
What is Dr. David McClellan's medical license number?
Dr. McClellan's Texas license number on file is E4511, one of the licenses on file in 2 states.
Which states has Dr. David McClellan been licensed in?
Dmand AI has state licenses on file for Dr. McClellan in Texas (1975 to 2021) and Colorado (2018 to 2027).
What medical group is Dr. David McClellan part of?
Dr. McClellan is linked to Banner North Colorado Family Medicine.
Does Dr. David McClellan accept Medicare?
Yes. CMS data shows Dr. McClellan billed Medicare for 40 services in 2024, and Dr. McClellan accepts Medicare assignment.
How many Medicare patients does Dr. David McClellan see?
CMS counts 49 Medicare patients who saw Dr. McClellan in 2024, with an average age of 69.
Is Dr. David McClellan board certified?
Yes. Dr. McClellan is board certified in hospice and palliative medicine by the American Board of Anesthesiology.
Show 8 more questionsShow fewer questions
What services does Dr. David McClellan bill to Medicare?
In 2024, Dr. McClellan's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. David McClellan go to medical school?
Dr. McClellan graduated from McGovern Medical School in 1975.
What drugs does Dr. David McClellan prescribe most?
In 2018 Medicare Part D data, Dr. McClellan's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Furosemide and Lisinopril.
Has Dr. David McClellan received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Dr. McClellan from 1 company from 2016 to 2016. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. David McClellan been practicing?
Dr. McClellan graduated from medical school in 1975, 51 years ago.
Does Dr. David McClellan do research?
Dmand AI links 3 publications to Dr. McClellan, published from 2015 to 2016.
Who does Dr. David McClellan publish with?
Dr. McClellan's most frequent co-authors are Anna Lichorad, MD (1 shared paper).
What insurance does Dr. David McClellan accept?
Dr. McClellan is in network with 6 carriers, including Elevance, Cigna and United Healthcare. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.
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