NPPES file of Aug 9, 2026

Cynthia Japhet Millward, M.D.

Surgery Physician · Montrose, CO

Cynthia Japhet Millward, M.D. is a surgery physician with a practice address in Montrose, Colorado, and NPI 1639465479, issued on Jun 20, 2011. Check the license (Colorado 4050, 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
1639465479
Name
Cynthia Japhet Millward
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
4050 CO
Self-reported in NPPES; status is on the state search
Practice location
611 E Star CT, Montrose, CO 81401
Phone
(970) 249-4321
Enumerated
Jun 20, 2011
Record last updated
Jul 27, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160718000405); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 2011
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.
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Also registered at 611 E Star CT

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

  1. Mary Genser, PTAPhysical Therapy Assistant1316584600
  2. Amy Hanley, OTROccupational Therapist1164669826
  3. Emma Head, OTAOccupational Therapist1134766439
  4. Robert Hunt, P.T.Physical Therapist1316174949
  5. Tesse Maciejko, DPTPhysical Therapist1366092272
  6. Christina Masimer, SLPSpeech-Language Pathologist1396207759

Verify Cynthia Japhet Millward in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 4050
    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.

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50% fewer Medicare Part D claims than the average surgery physician in 2024

73 Medicare Part D claims for 47 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 46 claims were for opioids.

  1. Cynthia Millward73
  2. Specialty average147

Most prescribed

  1. Oxycodone Hcl35 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): 88.2 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.

  1. Qualityout of 100 · 30% of the final score89.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%81.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $104.35

5 payments; by number, the most common kind was food and beverage; the largest payer was Tela Bio, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cynthia Millward$104.35
  2. Specialty average$3,513.80

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

  1. Catholic Health Initiatives ColoradoDurango, CO

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

Cynthia Japhet Millward among 608 surgery physician records in Colorado

Cynthia Japhet Millward, M.D. is one of 608 surgery physician records with a practice address in Colorado. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 72% of them.

  • NPI issued2011 · 72% of these records are older, 25% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2011 · median 2005 among the 370 with a school on file
  • Record last updated2016 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Colorado

There are 608 surgery physician records in Colorado.

The 8 surgery physician records with the nearest ZIP codes

  1. Jennifer Johannes, D.O.Montrose, CO 814011457648198
  2. Sarah Judkins, MDMontrose, CO 814011699821363
  3. Collin Sharp, MDMontrose, CO 814011659575348
  4. Eric Wiesner, MDMontrose, CO 814011346582764
  5. Patrick Brighton, MDDelta, CO 814161124050885
  6. William Cole, MDDelta, CO 814161104110063
  7. Nick Hattel, MDDelta, CO 814161740212406
  8. Laura McCrackin, MDDelta, CO 814161437185642

Common questions

What is Cynthia Japhet Millward, M.D.'s NPI number?

Cynthia Japhet Millward, M.D.'s National Provider Identifier (NPI) is 1639465479, issued on Jun 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Japhet Millward, M.D. located?

The NPPES record lists a practice address at 611 E Star CT, Montrose, CO, 81401. Phone: (970) 249-4321. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Japhet Millward, M.D.'s license?

NPPES lists Colorado license number 4050, 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 Cynthia Japhet Millward, M.D. prescribe under Medicare Part D?

In 2024, Cynthia Japhet Millward, M.D. had 73 Medicare Part D claims for 47 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Cynthia Japhet Millward, M.D.'s MIPS final score?

The 2023 MIPS final score is 88.2 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.