Physician

Colleen Anne Vega, C.N.S.

According to 2025 Medicare claims, Colleen Vega, C.N.S. (NPI: 1578834305) practices certified clinical nurse specialist in the San Jose-Sunnyvale-Santa Clara, CA market, with the plurality of this provider's patient population coming from Santa Clara, CA. This provider's primary affiliated billing organization is STANFORD HEALTH CARE (NPI: 1437292927; TIN: 770465765) and primary practice location at 94305-2200.

Vega's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 64 traditional Medicare patients, billed 92 HCPCS/CPT codes, and received $8,121 in Medicare payments. The top billing code was 99223 (Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes). No Open Payments records. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has risen steadily, from $2,694 to $8,121. Concurrently, this provider has fewer than 5 years of reported Part D prescription costs data, so a reliable trend cannot be assigned. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	N/R	N/R	N/R
2016	37	54	$2,694
2017	51	73	$4,043
2018	77	127	$8,404
2019	59	91	$5,603
2020	54	78	$5,250
2021	55	100	$6,997
2022	84	104	$7,140
2023	55	92	$7,738
2024	64	92	$8,121

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

No connected Part D records

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

No connected DME records

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
99223	Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$132
99233	Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	43	66	$88

Top 5 Part D drugs in 2024

By total drug costs.

No connected Part D drug-level records for 2024.

Top 5 DME services in 2024

No connected or detailed DME service-level records for 2024.

Open Payments Summary

No connected Open Payments records were found for this physician in General Payments, Research Payments, or Ownership / Investment Interests.

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FAQ

What Medicare data is available for Colleen Anne Vega, C.N.S.?

Tedicare shows public-source Medicare data for Colleen Anne Vega, C.N.S. (NPI 1578834305), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Colleen Anne Vega, C.N.S. have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Colleen Anne Vega, C.N.S.?

Colleen Anne Vega, C.N.S. is linked to STANFORD HEALTH CARE (billing NPI 1437292927) in the available physician profile data.

Does Colleen Anne Vega, C.N.S. have Open Payments data?

No connected Open Payments records are shown for this physician in the available General Payments, Research Payments, or Ownership / Investment Interests data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.