Dr. Tracy T. Phillips, MD

  • Berkeley, CA
  • OB-GYN
NPI1558464990PAC ID8426940248
Medicare services, 2023
29
Part D claims, 2023
25
Hospital affiliations
2
Industry payments
$100
Medical groups
3
Practice address
2450 Ashby Avenue, Berkeley, CA 94705
Practice phone
Call (510) 204-4444
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

See all 5 affiliations

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Dr. Tracy T. Phillips is an OB-GYN in Berkeley, California

Dr. Phillips practices at Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California, part of Sutter Health.

Dr. Phillips' NPI, 1558464990, was assigned on September 7, 2006. Dr. Phillips graduated from Meharry Medical College School of Medicine in 1998. Dr. Phillips holds District of Columbia license MD500003376.

NPI and contact details
Medicare PAC ID
8426940248
NPI enumeration date
September 7, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(510) 204-4444
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
54
Medical school graduation
1998

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

Dr. Tracy T. Phillips practices at Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California

Dr. Phillips' primary practice is Alta Bates Summit Medical Center | Alta Bates Campus, at 2450 Ashby Avenue, Berkeley, CA 94705 in Alameda County. The practice phone is (510) 204-4444.

Source: Dmand AI Affiliation Data

Dr. Tracy T. Phillips is affiliated with 2 sites of care and 3 medical groups

Dr. Phillips' primary practice is Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California, part of Sutter Health. Dr. Phillips is also affiliated with Sibley Memorial Hospital. The medical group on file is Palo Alto Foundation Medical Group. Dmand AI also links Dr. Phillips to 2 more medical groups, each named with a free account.

See all 5 affiliations for Dr. Phillips

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Tracy T. Phillips' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phillips practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Alta Bates Summit Medical Center | Alta Bates CampusAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Tracy T. Phillips is one of 4,642 OB-GYNs in California

Obstetrics and gynecology is Dr. Phillips' primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dmand AI has Dr. Phillips' licenses on file in 2 states: District of Columbia and California.

Specialties and state licenses

  • Obstetrics and gynecology, District of ColumbiaPrimaryLicense MD500003376 · taxonomy 207V00000X
  • Hospitalist, CaliforniaLicense A84062 · taxonomy 208M00000X

OB-GYNs near Dr. Phillips

Counts of OB-GYNs 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

Dr. Tracy T. Phillips billed Medicare for 29 services in 2023

CMS data shows 29 Medicare services from Dr. Phillips across 2 procedure codes in 2023. Medicare paid $1,476 for them. Every service was in an office.

Medicare services, 202329
Paid by Medicare$1,476
Procedure codes2

Dr. Phillips' Medicare services by type, 2022 to 2023

  • 2022
  • 2023
Other services
2022: 462023: 2937%
Office and hospital visits
2022: 232023: 0100%

Dr. Phillips compared with the California median for OB-GYNs, 2023

  • Dr. Phillips
  • California median
Medicare services
29vs 5850% below
Part D claims
25vs 3529% below

Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.

Dr. Phillips' most billed Medicare procedure codes, 2023

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 Dr. Phillips

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Phillips and other OB-GYNs in California.

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

Dr. Tracy T. Phillips' patients have a median age of 34

Across all payers, Dmand AI patient panel data puts Dr. Phillips' median patient age at 34, with 97% women.

Dr. Phillips' patients across all payers

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

Patient panel by age, all payers

Median age 34

Patient panel by sex, all payers

  • Women97%
  • Men1%

Source: Dmand AI Patient Panel Data

Dr. Tracy T. Phillips wrote 25 Medicare Part D claims in 2023

In 2023, Dr. Phillips wrote 25 Medicare Part D claims. They cover 2 drugs, with $980 in total drug cost. In 2021, CMS named 22 claims across 2 drugs.

Part D claims, 202325
Drugs named by CMS2
Total drug cost$980

Dr. Phillips' most prescribed drugs by claims, 2023

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2021 to 2023

  • 2021
  • 2023
Claims for drugs CMS names
2021: 222023: 2514%

Drugs named by CMS: 2 in 2023, 2 in 2021.

See all prescribing by Dr. Phillips

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

How Dr. Tracy T. Phillips takes part in Medicare

Dr. Phillips 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)

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Dr. Tracy T. Phillips received $100 in industry payments from 2016 to 2021

CMS Open Payments shows 4 general payments to Dr. Phillips from 4 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 81% of the total. Hologic Inc paid the most, $42.

General payments to Dr. Phillips by program year, 2016 to 2021

General payments to Dr. Phillips by kind, 2016 to 2021

$100in total
  • Food and beverage$8181%
  • Education$1919%

Companies that paid Dr. Phillips the most, 2016 to 2021

Share is of all general payments to this clinician.

See all payments to Dr. Phillips

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

Dr. Tracy T. Phillips graduated from Meharry Medical College School of Medicine

Dr. Phillips graduated from Meharry Medical College School of Medicine in 1998.

  1. Medical schoolMeharry Medical College School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Tracy T. Phillips'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 DataDmand AI Org Hierarchy 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 Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (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)
Training, board certification and membershipsDmand AI Professional Profile Data
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 Dr. Tracy T. Phillips

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

What is Dr. Tracy T. Phillips' NPI number?

Dr. Tracy T. Phillips' NPI number is 1558464990. It was assigned on September 7, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Tracy T. Phillips?

Dr. Tracy T. Phillips is an OB-GYN in Berkeley, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).

Where does Dr. Tracy T. Phillips practice?

Dr. Phillips practices at 2450 Ashby Avenue, Berkeley, CA 94705. Dr. Phillips' primary practice is Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California, part of Sutter Health. Dmand AI also links Dr. Phillips to 2 medical groups.

What is Dr. Tracy T. Phillips' office phone number?

The practice phone on file for Dr. Phillips is (510) 204-4444.

What is Dr. Tracy T. Phillips' medical license number?

Dr. Phillips holds District of Columbia license MD500003376, one of the licenses on file in 2 states.

Which states has Dr. Tracy T. Phillips been licensed in?

Dmand AI has state licenses on file for Dr. Phillips in District of Columbia and California.

Which hospitals is Dr. Tracy T. Phillips affiliated with?

Dr. Phillips practices at Alta Bates Summit Medical Center | Alta Bates Campus in Berkeley, California. Dr. Phillips is also affiliated with Sibley Memorial Hospital.

What medical group is Dr. Tracy T. Phillips part of?

Dr. Phillips is linked to Palo Alto Foundation Medical Group. Dmand AI links Dr. Phillips to 2 more medical groups.

Does Dr. Tracy T. Phillips accept Medicare?

Yes. CMS data shows Dr. Phillips billed Medicare for 29 services in 2023, and Dr. Phillips accepts Medicare assignment.

What services does Dr. Tracy T. Phillips bill to Medicare?

In 2023, Dr. Phillips' most billed Medicare services were medicare temporary code (Q0091) and medicare service (G0101).

Show 4 more questionsShow fewer questions

Where did Dr. Tracy T. Phillips go to medical school?

Dr. Phillips graduated from Meharry Medical College School of Medicine in 1998.

What drugs does Dr. Tracy T. Phillips prescribe most?

In 2023 Medicare Part D data, Dr. Phillips' most prescribed drugs by claims were Estradiol (Once Weekly) and Lutera.

Has Dr. Tracy T. Phillips received payments from drug or device companies?

CMS Open Payments shows $100 in general payments to Dr. Phillips from 4 companies from 2016 to 2021. The largest total came from Hologic Inc.

How long has Dr. Tracy T. Phillips been practicing?

Dr. Phillips graduated from medical school in 1998, 28 years ago.

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