Dr. Pryce Tiffany Gaynor, MD

  • Los Angeles, CA
  • Infectious disease specialist
NPI1972916955PAC ID6305199415
Medicare services, 2024
846
Medicare patients, 2024
184
Part D claims, 2024
154
Publications
4
MIPS score, 2024
88
Practice address
757 Westwood Plaza, Los Angeles, CA 90095
Practice phone
Call (310) 825-6301
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Ronald Reagan UCLA Medical Center

Hospital · Los Angeles, California

See all 3 affiliations

Find Dr. Gaynor's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Pryce Tiffany Gaynor is an infectious disease specialist in Los Angeles, California

Dr. Gaynor practices at Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health.

Dr. Gaynor's NPI, 1972916955, was assigned on June 6, 2014. Dr. Gaynor holds California license A147971.

NPI and contact details
Medicare PAC ID
6305199415
NPI enumeration date
June 6, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(310) 825-6301
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
38
Medical school graduation
2014

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

Dr. Pryce Tiffany Gaynor practices at Ronald Reagan UCLA Medical Center in Los Angeles, California

Dr. Gaynor's primary practice is Ronald Reagan UCLA Medical Center, at 757 Westwood Plaza, Los Angeles, CA 90095 in Los Angeles County. The practice phone is (310) 825-6301.

Source: Dmand AI Affiliation Data

Dr. Pryce Tiffany Gaynor is affiliated with 2 sites of care and 1 medical group

Dr. Gaynor's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. The medical group on file is UCLA Medical Group. Dmand AI also links Dr. Gaynor to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Gaynor

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

Dmand AI tracks the EHR system at Dr. Pryce Tiffany Gaynor's practice

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

EHR by site
SiteEHR vendor and product
Ronald Reagan UCLA Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Dr. Gaynor practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across University of California Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Pryce Tiffany Gaynor is one of 1,054 infectious disease specialists in California

Infectious disease is Dr. Gaynor's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Gaynor is licensed in California.

Specialties and state licenses

  • Infectious disease, CaliforniaPrimaryLicense A147971 · taxonomy 207RI0200X

Infectious disease specialists near Dr. Gaynor

Counts of infectious disease specialists 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. Pryce Tiffany Gaynor billed Medicare for 846 services in 2024

CMS data shows 846 Medicare services from Dr. Gaynor across 4 procedure codes in 2024, for 184 Medicare patients. Medicare paid $90,086 for them.

Medicare services, 2024846
Medicare patients184
Paid by Medicare$90,086
Procedure codes4

Dr. Gaynor's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 7972024: 8466%

Where Dr. Gaynor's Medicare services took place, 2024

  • In an office11313%
  • In a facility73387%

Dr. Gaynor compared with the California median for infectious disease specialists, 2024

  • Dr. Gaynor
  • California median
Medicare services
846vs 42997% above
Medicare patients
184vs 180Close to median
Part D claims
78vs 11934% below

Medians across 930 infectious disease specialists in California with Dmand AI profiles that report each measure.

Dr. Gaynor'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 Dr. Gaynor

Need commercial claims for Dr. Gaynor?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gaynor and other infectious disease specialists in California.

Book a meeting

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

Dr. Pryce Tiffany Gaynor treated 184 Medicare patients in 2024, average age 63

CMS counts 184 Medicare patients who saw Dr. Gaynor in 2024. The largest group is 65 to 74, with 98 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 53% are also on Medicaid. Their average risk score is 5.13, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Gaynor's median patient age at 59, with 42% women.

Medicare patients, 2024184
Average age63
Average risk score5.13
Also on Medicaid53%

Dr. Gaynor's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Gaynor's Medicare patients by sex, 2024

  • Women8546%
  • Men9954%

Chronic conditions among Dr. Gaynor's Medicare patients, 2024

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes67%
  5. Ischemic heart disease60%
  6. Heart failure57%
  7. Arthritis46%
  8. Anxiety39%

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

Dr. Gaynor's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women42%
  • Men56%

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

Dr. Pryce Tiffany Gaynor wrote 154 Medicare Part D claims in 2024

In 2024, Dr. Gaynor wrote 154 Medicare Part D claims for 39 patients. 75% of them were for generic drugs. CMS names the drug for 78 of them, across 5 drugs with 11 or more claims each, at $133,955 in total drug cost. In 2023, CMS named 76 claims across 4 drugs.

Part D claims, 2024154
Drugs named by CMS5
Total drug cost$133,955
Part D patients39

Dr. Gaynor's Part D claims by kind of drug, 2024

  • Generic116 claims75%
  • Brand-name and other38 claims25%

Dr. Gaynor's most prescribed drugs by claims, 2024

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

Drug classes CMS tracks in Dr. Gaynor's Part D claims, 2024

  • Antibiotics44%68 of 154 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 762024: 783%

Drugs named by CMS: 5 in 2024, 4 in 2023.

See all prescribing by Dr. Gaynor

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

Dr. Pryce Tiffany Gaynor scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Gaynor for performance year 2024, reported as part of a group. Dr. Gaynor accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gaynor as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Gaynor's MIPS scores, performance year 2024

  • 88of 100Final score
  • 79.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

Find infectious disease specialists like Dr. Gaynor by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Pryce Tiffany Gaynor has 4 publications on record

Dmand AI links 4 papers to Dr. Gaynor, published from 2018 to 2021. 2018 was the busiest year, with 2. Dr. Gaynor's most frequent co-authors are Norman Laurence Beatty, MD, Anca D. Georgescu, MD and Ramy Magdy Hanna, MD.

Papers4
Years published2018 to 2021

Dr. Gaynor's most frequent co-authors

Recent publications by Dr. Gaynor

See all 4 publications and co-authors

See who Dr. Gaynor researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gaynor works with, so you can find a warm path to the right infectious disease specialists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Pryce Tiffany Gaynor received $1,009 in industry payments from 2017 to 2025

CMS Open Payments shows 12 general payments to Dr. Gaynor from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 97% of the total. La Jolla Pharmaceutical Company paid the most, $313.

General payments to Dr. Gaynor by program year, 2017 to 2025

General payments to Dr. Gaynor by kind, 2017 to 2025

$1Kin total
  • Food and beverage$98097%
  • Education$293%

Companies that paid Dr. Gaynor the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Gaynor

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

Sources for Dr. Pryce Tiffany Gaynor'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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 Dr. Pryce Tiffany Gaynor

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. Pryce Tiffany Gaynor's NPI number?

Dr. Pryce Tiffany Gaynor's NPI number is 1972916955. It was assigned on June 6, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Pryce Tiffany Gaynor?

Dr. Pryce Tiffany Gaynor is an infectious disease specialist in Los Angeles, California. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).

Where does Dr. Pryce Tiffany Gaynor practice?

Dr. Gaynor practices at 757 Westwood Plaza, Los Angeles, CA 90095. Dr. Gaynor's primary practice is Ronald Reagan UCLA Medical Center in Los Angeles, California, part of University of California Health. Dmand AI also links Dr. Gaynor to 1 group practice or clinic.

What is Dr. Pryce Tiffany Gaynor's office phone number?

The practice phone on file for Dr. Gaynor is (310) 825-6301.

What is Dr. Pryce Tiffany Gaynor's medical license number?

Dr. Gaynor holds California license A147971.

Which hospitals is Dr. Pryce Tiffany Gaynor affiliated with?

Dr. Gaynor practices at Ronald Reagan UCLA Medical Center in Los Angeles, California.

What medical group is Dr. Pryce Tiffany Gaynor part of?

Dr. Gaynor is linked to UCLA Medical Group.

Does Dr. Pryce Tiffany Gaynor accept Medicare?

Yes. CMS data shows Dr. Gaynor billed Medicare for 846 services in 2024, and Dr. Gaynor accepts Medicare assignment.

Does Dr. Pryce Tiffany Gaynor offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Gaynor as offering telehealth services.

What is Dr. Pryce Tiffany Gaynor's MIPS score?

Dr. Gaynor's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. Pryce Tiffany Gaynor see?

CMS counts 184 Medicare patients who saw Dr. Gaynor in 2024, with an average age of 63.

What services does Dr. Pryce Tiffany Gaynor bill to Medicare?

In 2024, Dr. Gaynor's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99223) and office visit, established patient (99215).

What drugs does Dr. Pryce Tiffany Gaynor prescribe most?

In 2024 Medicare Part D data, Dr. Gaynor's most prescribed drugs by claims were Azithromycin, Doxycycline Hyclate and Fluconazole.

Has Dr. Pryce Tiffany Gaynor received payments from drug or device companies?

CMS Open Payments shows $1,009 in general payments to Dr. Gaynor from 5 companies from 2017 to 2025. The largest total came from La Jolla Pharmaceutical Company.

How long has Dr. Pryce Tiffany Gaynor been practicing?

Dr. Gaynor graduated from medical school in 2014, 12 years ago.

Does Dr. Pryce Tiffany Gaynor do research?

Dmand AI links 4 publications to Dr. Gaynor, published from 2018 to 2021.

Who does Dr. Pryce Tiffany Gaynor publish with?

Dr. Gaynor's most frequent co-authors are Norman Laurence Beatty, MD (1 shared paper), Anca D. Georgescu, MD (1 shared paper) and Ramy Magdy Hanna, MD (1 shared paper).

Selling to infectious disease practices?

See infectious disease specialists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)