NPPES file of Aug 9, 2026

Colin Gold, MD

Neurological Surgery Physician · Tucson, AZ

Colin Gold, MD is a neurological surgery physician with a practice address in Tucson, Arizona, and NPI 1457874745, issued on Jul 19, 2017. Check the license (Arizona 77133, as entered in NPPES) on the Arizona Medical Board; 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
1457874745
Name
Colin Gold
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License numbers
77133 AZ
R10989 IA
Self-reported in NPPES; status is on the state search
Practice location
1501 N Campbell Ave RM 4303, Tucson, AZ 85724
Phone
(520) 694-8888
Enumerated
Jul 19, 2017
Record last updated
Jun 17, 2025
Medicaid ID
R10989 IA
Medicare enrollment
Enrolled (PECOS I20250701004900); accepts Medicare assignment
Medical or professional school
Drexel University College Of Medicine, 2017
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 1501 N Campbell Ave RM 4303

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

  1. Randall Blute, FNP-CFamily Nurse Practitioner1144759341
  2. Kareem El Naamani, MDNeurological Surgery Physician1548013634
  3. Dara Farhadi, MDNeurological Surgery Physician1366133662
  4. Kirsty Hamilton, MBBSNeurological Surgery Physician1437702180
  5. Breanna Sheldon, MDNeurological Surgery Physician1346982550

Verify Colin Gold in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 77133
    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 Arizona 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.

90% fewer Medicare Part D claims than the average neurological surgery physician in 2024

17 Medicare Part D claims for 14 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Colin Gold17
  2. Specialty average172

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: $398.44

5 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Colin Gold$398
  2. Specialty average$14,926

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. Banner-University Medical GroupTucson, AZ

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

Colin Gold among 198 neurological surgery physician records in Arizona

Colin Gold, MD is one of 198 neurological surgery physician records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 78% of them.

  • NPI issued2017 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2017 · median 2004 among the 124 with a school on file
  • Record last updated2025 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Arizona

There are 198 neurological surgery physician records in Arizona.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Ibrahim Alhalal, MBBSTucson, AZ 857241093541815
  2. Anthony Avellino, MD, MBATucson, AZ 857241730279621
  3. Jack Dunn, M.D.Tucson, AZ 857241437139037
  4. Kareem El Naamani, MDTucson, AZ 857241548013634
  5. Dara Farhadi, MDTucson, AZ 857241366133662
  6. Allan Hamilton, MD, FACSTucson, AZ 857241689885469
  7. Kirsty Hamilton, MBBSTucson, AZ 857241437702180
  8. Robin Hurlbert, MD, PHDTucson, AZ 857241497102628

Common questions

What is Colin Gold, MD's NPI number?

Colin Gold, MD's National Provider Identifier (NPI) is 1457874745, issued on Jul 19, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Colin Gold, MD located?

The NPPES record lists a practice address at 1501 N Campbell Ave RM 4303, Tucson, AZ, 85724. Phone: (520) 694-8888. Providers update this record themselves, so call before visiting.

How can I verify Colin Gold, MD's license?

NPPES lists Arizona license number 77133, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Colin Gold, MD prescribe under Medicare Part D?

In 2024, Colin Gold, MD had 17 Medicare Part D claims for 14 beneficiaries; the average among neurological surgery physician prescribers was 172. 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.