NPPES file of Aug 9, 2026

Christopher Ryan Antolini, MD

Rheumatology Physician · Denver, CO

Christopher Ryan Antolini, MD is a rheumatology physician with a practice address in Denver, Colorado, and NPI 1750302592, issued on Jul 21, 2006. Check the license (Colorado 0046724, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750302592
Name
Christopher Ryan Antolini
Credential
MD
Primary taxonomy
Rheumatology Physician 207RR0500X
License number
0046724 CO
Self-reported in NPPES; status is on the state search
Practice location
7111 E Lowry Blvd Ste 200, Denver, CO 80230
Phone
(303) 394-2828
Enumerated
Jul 21, 2006
Record last updated
Sep 6, 2023
Fax
(303) 320-0242
Medicare enrollment
Enrolled (PECOS I20080805000442); accepts Medicare assignment
Medical or professional school
West Virginia University School Of Medicine, 2002
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 7111 E Lowry Blvd Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Gregory Barron, MDRheumatology Physician1871859801
  2. Adam Berlinberg, MDRheumatology Physician1255728085
  3. Vance Bray, MDRheumatology Physician1568456127
  4. Prateek Chaudhary, DORheumatology Physician1760708507
  5. David Defrancisco, MDRheumatology Physician1366897209
  6. Mary Demoruelle, M.D.Rheumatology Physician1992900575

Verify Christopher Ryan Antolini in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 0046724
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

3% more Medicare Part D claims than the average rheumatology physician in 2024

2,038 Medicare Part D claims for 322 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 253 claims were for opioids.

  1. Christopher Antolini2,038
  2. Specialty average1,978

Most prescribed

  1. Prednisone304 claims
  2. Hydroxychloroquine Sulfate192 claims
  3. Methotrexate164 claims
  4. Tramadol Hcl164 claims
  5. Allopurinol81 claims
  6. Celecoxib79 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 MIPS final score for 2023 (Medicare payment program): 91.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score83.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $348.27

16 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 4,486 providers of this specialty with any payment received $8,538.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Antolini$348.27
  2. Specialty average$8,538.33

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Denver Arthritis Clinic PCLone Tree, CO
  2. Select Physical Therapy OF West Denver Limited PartnershipCommerce City, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher Ryan Antolini among 145 rheumatology physician records in Colorado

Christopher Ryan Antolini, MD is one of 145 rheumatology physician records with a practice address in Colorado. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2002 · median 2004 among the 102 with a school on file
  • Record last updated2023 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Rheumatology Physician providers in Colorado

There are 145 rheumatology physician records in Colorado.

The 8 rheumatology physician records with the nearest ZIP codes

  1. Gregory Barron, MDDenver, CO 802301871859801
  2. Adam Berlinberg, MDDenver, CO 802301255728085
  3. Vance Bray, MDDenver, CO 802301568456127
  4. Prateek Chaudhary, DODenver, CO 802301760708507
  5. David Defrancisco, MDDenver, CO 802301366897209
  6. Mary Demoruelle, M.D.Denver, CO 802301992900575
  7. Timothy Gensler, MDDenver, CO 802301689668170
  8. Kenneth Glassman, MDDenver, CO 802301548255078

Common questions

What is Christopher Ryan Antolini, MD's NPI number?

Christopher Ryan Antolini, MD's National Provider Identifier (NPI) is 1750302592, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Ryan Antolini, MD located?

The NPPES record lists a practice address at 7111 E Lowry Blvd Ste 200, Denver, CO, 80230. Phone: (303) 394-2828. Providers update this record themselves, so call before visiting.

How can I verify Christopher Ryan Antolini, MD's license?

NPPES lists Colorado license number 0046724, 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 Christopher Ryan Antolini, MD prescribe under Medicare Part D?

In 2024, Christopher Ryan Antolini, MD had 2,038 Medicare Part D claims for 322 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.

What is Christopher Ryan Antolini, MD's MIPS final score?

The 2023 MIPS final score is 91.2 of 100. 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.