NPPES file of Aug 9, 2026

Nancy Barnard Smith, O.D.

Corneal and Contact Management Optometrist · Greeley, CO

Nancy Barnard Smith, O.D. is a corneal and contact management optometrist with a practice address in Greeley, Colorado, and NPI 1164578373, issued on Jan 28, 2007. Check the license (Colorado 1644, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1164578373
Name
Nancy Barnard Smith
Credential
O.D.
Primary taxonomy
Corneal and Contact Management Optometrist 152WC0802X
License number
1644 CO
Self-reported in NPPES; status is on the state search
Practice location
1940 Greeley Mall # 27, Greeley, CO 80631
Phone
(970) 353-1312
Enumerated
Jan 28, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130619000348); accepts Medicare assignment
Medical or professional school
Pacific University - College Of Optometry, 1993
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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Verify Nancy Barnard Smith in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 1644
    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
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90% fewer Medicare Part D claims than the average corneal and contact management optometrist in 2024

22 Medicare Part D claims for 12 beneficiaries, against an average of 225 among the 585 providers of this specialty who prescribed in Part D. Brand-name drugs were 59% of claims.

  1. Nancy Smith22
  2. Specialty average225

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.

Industry payments in 2024: $80.30

4 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 610 providers of this specialty with any payment received $1,035.17 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nancy Smith$80.30
  2. Specialty average$1,035.17

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. Vision Clinic OF Greeley P CGreeley, CO

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

Nancy Barnard Smith among 38 corneal and contact management optometrist records in Colorado

Nancy Barnard Smith, O.D. is one of 38 corneal and contact management optometrist records with a practice address in Colorado. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 63% of them.

  • NPI issued2007 · 63% of these records are older, 18% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1993 · median 1997 among the 20 with a school on file
  • Record last updated2007 · 76% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152WC0802X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Corneal and Contact Management Optometrist providers in Colorado

There are 38 corneal and contact management optometrist records in Colorado.

The 8 corneal and contact management optometrist records with the nearest ZIP codes

  1. Scott Chenore, O.D.Greeley, CO 806341902808231
  2. Johnna Bontadelli, O.D.Windsor, CO 805501639291107
  3. Larry Eklund, O.D.Wellington, CO 805491831151414
  4. Timothy Osius, O.D.Loveland, CO 805381740218486
  5. Grant Schaneman, O.D.Johnstown, CO 805341922058833
  6. Natalie Santelli, O.D., M.A.T.Fort Collins, CO 805281982991550
  7. Kevin Anderson, ODFt Collins, CO 805251447239736
  8. Harry Linardos, O.D.Longmont, CO 805041508033887

Common questions

What is Nancy Barnard Smith, O.D.'s NPI number?

Nancy Barnard Smith, O.D.'s National Provider Identifier (NPI) is 1164578373, issued on Jan 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Barnard Smith, O.D. located?

The NPPES record lists a practice address at 1940 Greeley Mall # 27, Greeley, CO, 80631. Phone: (970) 353-1312. Providers update this record themselves, so call before visiting.

How can I verify Nancy Barnard Smith, O.D.'s license?

NPPES lists Colorado license number 1644, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Nancy Barnard Smith, O.D. prescribe under Medicare Part D?

In 2024, Nancy Barnard Smith, O.D. had 22 Medicare Part D claims for 12 beneficiaries; the average among corneal and contact management optometrist prescribers was 225. Part D covers Medicare prescriptions only.

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.