Tracy Ro

  • Pasadena, CA
  • Anesthesiologist
NPI1639665144PAC ID3971985177
Medicare services, 2024
203
Medicare patients, 2024
203
Hospital affiliations
4
Industry payments
$290
Medical groups
3
Practice address
100 W. California Blvd, Pasadena, CA 91105
Practice phone
Call (626) 397-2618
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Huntington Hospital - Unit

Acute Care Hospital-Unit · Pasadena, California

See all 7 affiliations

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Tracy Ro is an anesthesiologist in Pasadena, California

Tracy Ro practices at Huntington Hospital - Unit in Pasadena, California.

Tracy Ro's NPI, 1639665144, was assigned on July 9, 2018. Tracy Ro holds California license A166749.

NPI and contact details
Medicare PAC ID
3971985177
NPI enumeration date
July 9, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(626) 397-2618
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
34
Medical school graduation
2018

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Tracy Ro practices at Huntington Hospital - Unit in Pasadena, California

Tracy Ro's primary practice is Huntington Hospital - Unit, at 100 W. California Blvd, Pasadena, CA 91105 in Los Angeles County. The practice phone is (626) 397-2618.

  • Huntington Hospital - Unit
    100 W. California Blvd, Pasadena, CA 91105 · Los Angeles CountyPhone(626) 397-2618

Source: Dmand AI Affiliation Data

Tracy Ro is affiliated with 4 sites of care and 3 medical groups

Tracy Ro's primary practice is Huntington Hospital - Unit in Pasadena, California. Tracy Ro is also affiliated with Huntington Hospital. The medical group on file is Cedars-Sinai Medical Group. Dmand AI also links Tracy Ro to 2 more hospitals and 2 medical groups, each named with a free account.

See all 7 affiliations for Tracy Ro

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Tracy Ro's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Tracy Ro practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Huntington Hospital - UnitAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Tracy Ro is one of 6,593 anesthesiologists in California

Anesthesiology is Tracy Ro's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Tracy Ro is licensed in California.

Specialties and state licenses

  • Anesthesiology, CaliforniaPrimaryLicense A166749 · taxonomy 207L00000X

Anesthesiologists near Tracy Ro

Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Tracy Ro billed Medicare for 203 services in 2024

CMS data shows 203 Medicare services from Tracy Ro across 10 procedure codes in 2024, for 203 Medicare patients. Medicare paid $20,897 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024203
Medicare patients203
Paid by Medicare$20,897
Procedure codes10

Tracy Ro's Medicare services by type, 2024

  1. Anesthesia73
  2. Surgery68
  3. Imaging62

Tracy Ro compared with the California median for anesthesiologists, 2024

  • Tracy Ro
  • California median
Medicare services
203vs 722.8 times
Medicare patients
203vs 14342% above

Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.

Tracy Ro's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Tracy Ro

Need commercial claims for Tracy Ro?

Medicare shows one payer. Book a meeting to get commercial claims data for Tracy Ro and other anesthesiologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Tracy Ro treated 203 Medicare patients in 2024, average age 75

CMS counts 203 Medicare patients who saw Tracy Ro in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Tracy Ro's median patient age at 62, with 57% women.

Medicare patients, 2024203
Average age75
Average risk score1.94
Also on Medicaid29%

Tracy Ro's Medicare patients by age, 2024

Tracy Ro's Medicare patients by sex, 2024

  • Women10451%
  • Men9949%

Chronic conditions among Tracy Ro's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis62%
  4. Diabetes45%
  5. Ischemic heart disease36%
  6. Chronic kidney disease32%
  7. Mood disorders30%
  8. Depression26%

Share of Medicare patients with each condition. A patient can have several.

Tracy Ro's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women57%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Tracy Ro takes part in Medicare

Tracy Ro accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

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Tracy Ro received $290 in industry payments from 2022 to 2024

CMS Open Payments shows 4 general payments to Tracy Ro from 4 drug and device companies from 2022 to 2024. Food and beverage make up the largest share, 100% of the total. Halyard Health, Inc. paid the most, $140.

General payments to Tracy Ro by program year, 2022 to 2024

Companies that paid Tracy Ro the most, 2022 to 2024

Share is of all general payments to this clinician.

See all payments to Tracy Ro

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Tracy Ro's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Tracy Ro

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Tracy Ro's NPI number?

Tracy Ro's NPI number is 1639665144. It was assigned on July 9, 2018, and it is active in the NPI Registry.

What does Tracy Ro specialize in?

Tracy Ro is an anesthesiologist in Pasadena, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Tracy Ro practice?

Tracy Ro practices at 100 W. California Blvd, Pasadena, CA 91105. Tracy Ro's primary practice is Huntington Hospital - Unit in Pasadena, California. Dmand AI also links Tracy Ro to 2 hospitals and 2 medical groups.

What is Tracy Ro's office phone number?

The practice phone on file for Tracy Ro is (626) 397-2618.

What is Tracy Ro's medical license number?

Tracy Ro holds California license A166749.

Which hospitals is Tracy Ro affiliated with?

Tracy Ro is affiliated with Huntington Hospital. Dmand AI links Tracy Ro to 3 more hospitals.

What medical group is Tracy Ro part of?

Tracy Ro is linked to Cedars-Sinai Medical Group. Dmand AI links Tracy Ro to 2 more medical groups.

Does Tracy Ro accept Medicare?

Yes. CMS data shows Tracy Ro billed Medicare for 203 services in 2024, and Tracy Ro accepts Medicare assignment.

How many Medicare patients does Tracy Ro see?

CMS counts 203 Medicare patients who saw Tracy Ro in 2024, with an average age of 75.

What services does Tracy Ro bill to Medicare?

In 2024, Tracy Ro's most billed Medicare services were ultrasound (76942), surgery: brain, spine and nerves (64450) and surgery: heart and blood vessels (36620).

Has Tracy Ro received payments from drug or device companies?

CMS Open Payments shows $290 in general payments to Tracy Ro from 4 companies from 2022 to 2024. The largest total came from Halyard Health, Inc.

How long has Tracy Ro been practicing?

Tracy Ro graduated from medical school in 2018, 8 years ago.

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