Nathaniel Charles Hainsworth, DO
Family Medicine Physician · Greenwood Village, CO
Nathaniel Charles Hainsworth, DO is a family medicine physician with a practice address in Greenwood Village, Colorado, and NPI 1134758766, issued on Apr 6, 2020. Check the license (Colorado DR.0067207, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nathaniel Charles Hainsworth
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DR.0067207 CO
Self-reported in NPPES; status is on the state search - Practice location
- 8200 E Belleview Ave Ste 202C, Greenwood Village, CO 80111
- Phone
- (303) 357-2551
- Enumerated
- Apr 6, 2020
- Record last updated
- Sep 16, 2025
- Fax
- (303) 221-2445
- Medicare enrollment
- Enrolled (PECOS I20211221000681); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,563 in Colorado → Look up another NPI →
Also registered at 8200 E Belleview Ave Ste 202C
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua AxmanFamily Medicine Physician1326435728
- Elise Chrzastek, FNP-BCFamily Nurse Practitioner1417502014
- Jillian Eaton, FNP-CNurse Practitioner1669141859
- Erika Fitzsimmons, PA-CPhysician Assistant1346951811
- Alana Fryer, PSYDPsychologist1942738232
- Kenneth Gilmet, FNP-CPrimary Care Nurse Practitioner1689634008
Verify Nathaniel Charles Hainsworth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0067207Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average family medicine physician in 2024
1,171 Medicare Part D claims for 212 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium73 claims
- Rosuvastatin Calcium65 claims
- Amlodipine Besylate61 claims
- Lisinopril45 claims
- Metformin Hcl Er41 claims
- Losartan Potassium39 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 88.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,117.72
56 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Onpoint Medical Group LLCGreenwood Village, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nathaniel Charles Hainsworth among 3,563 family medicine physician records in Colorado
Nathaniel Charles Hainsworth, DO is one of 3,563 family medicine physician records with a practice address in Colorado. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 90% of them.
- NPI issued2020 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2020 · median 2008 among the 2,077 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 family medicine physician records list a practice address in Greenwood Village
They are 31 of the 2,654 NPPES records with a practice address in Greenwood Village, and 3,563 family medicine physician records in Colorado.
All 3,563 in Colorado → Every provider in Greenwood Village → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Katherin Compton, DOGreenwood Village, CO 801111417948985
- Terese Donch, D.OGreenwood Village, CO 801111124102330
- Timothy Dudley, MDGreenwood Village, CO 801111497823249
- Lindy Gilchrist, M.D.Greenwood Village, CO 801111104990944
- Faisal JavaidGreenwood Village, CO 801111831140011
- Lynn Joffe, M.D.Greenwood Village, CO 801111902947054
- Ann Klein, MDGreenwood Village, CO 801111003861261
- Ian Levenson, DOGreenwood Village, CO 801111720153893
Common questions
What is Nathaniel Charles Hainsworth, DO's NPI number?
Nathaniel Charles Hainsworth, DO's National Provider Identifier (NPI) is 1134758766, issued on Apr 6, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Charles Hainsworth, DO located?
The NPPES record lists a practice address at 8200 E Belleview Ave Ste 202C, Greenwood Village, CO, 80111. Phone: (303) 357-2551. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Charles Hainsworth, DO's license?
NPPES lists Colorado license number DR.0067207, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nathaniel Charles Hainsworth, DO prescribe under Medicare Part D?
In 2024, Nathaniel Charles Hainsworth, DO had 1,171 Medicare Part D claims for 212 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Nathaniel Charles Hainsworth, DO's MIPS final score?
The 2023 MIPS final score is 88.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.