Dr. Lisa A. Parry, MD

  • San Diego, CA
  • General surgeon
NPI1235369067PAC ID0648427443
Medicare services, 2024
293
Medicare patients, 2024
171
Part D claims, 2024
111
Publications
28
Clinical trials
1
Practice address
200 W Arbor Dr, San Diego, CA 92103
Practice phone
Call (619) 543-6222
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCSD Hillcrest Medical Center

San Diego, California

See all 3 affiliations

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Dr. Lisa A. Parry is a general surgeon in San Diego, California

Dr. Parry practices at UCSD Hillcrest Medical Center in San Diego, California.

Dr. Parry's NPI, 1235369067, was assigned on July 14, 2009. Dr. Parry graduated from UC Davis School of Medicine in 2002. Dr. Parry holds California license A131297.

NPI and contact details
Medicare PAC ID
0648427443
NPI enumeration date
July 14, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(619) 543-6222
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
46
Medical school graduation
2002

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

Dr. Lisa A. Parry practices at UCSD Hillcrest Medical Center in San Diego, California

Dr. Parry's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.

  • UCSD Hillcrest Medical Center
    200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Lisa A. Parry is affiliated with 2 sites of care and 1 medical group

Dr. Parry's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Parry is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health.

See all 3 affiliations for Dr. Parry

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Lisa A. Parry's practice

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

EHR by site
SiteEHR vendor and product
UCSD Hillcrest Medical CenterAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Lisa A. Parry is one of 2,926 general surgeons in California

Surgery is Dr. Parry's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Parry is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery. Dmand AI has Dr. Parry's licenses on file in 3 states: California, Texas and Georgia.

Specialties and state licenses

  • Surgery, CaliforniaPrimaryLicense A131297 · 2014 to 2026 · taxonomy 208600000X
  • Texas license2024
  • Georgia license2011 to 2016

Clinical focus

Dmand AI lists appendectomy, colonoscopy, colon removal, gastrointestinal bleeding, gastrointestinal obstruction and hemorrhoids among the conditions Dr. Parry treats.

General surgeons near Dr. Parry

Counts of general surgeons 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. Lisa A. Parry billed Medicare for 293 services in 2024

CMS data shows 293 Medicare services from Dr. Parry across 9 procedure codes in 2024, for 171 Medicare patients. Medicare paid $32,283 for them.

Medicare services, 2024293
Medicare patients171
Paid by Medicare$32,283
Procedure codes9

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

  • 2023
  • 2024
Office and hospital visits
2023: 2182024: 2132%
Surgery
2023: 1072024: 8025%

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

  • In an office22577%
  • In a facility6823%

Dr. Parry compared with the California median for general surgeons, 2024

  • Dr. Parry
  • California median
Medicare services
293vs 16677% above
Medicare patients
171vs 12141% above
Part D claims
63vs 3485% above

Medians across 2,606 general surgeons in California with Dmand AI profiles that report each measure.

Dr. Parry'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. Parry

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Parry and other general surgeons in California.

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

Dr. Lisa A. Parry treated 171 Medicare patients in 2024, average age 72

CMS counts 171 Medicare patients who saw Dr. Parry in 2024. The largest group is 65 to 74, with 73 patients. 71% of them have high blood pressure, and 71% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.05, 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. Parry's median patient age at 58, with 52% women.

Medicare patients, 2024171
Average age72
Average risk score2.05
Also on Medicaid28%

Dr. Parry's Medicare patients by age, 2024

Dr. Parry's Medicare patients by sex, 2024

  • Women10964%
  • Men6236%

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

  1. High blood pressure71%
  2. High cholesterol71%
  3. Arthritis55%
  4. Cancer41%
  5. Anxiety37%
  6. Ischemic heart disease32%
  7. Mood disorders32%
  8. Depression28%

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

Dr. Parry's patients across all payers

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

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women52%
  • Men46%

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

Dr. Lisa A. Parry wrote 111 Medicare Part D claims in 2024

In 2024, Dr. Parry wrote 111 Medicare Part D claims for 55 patients. 95% of them were for generic drugs. CMS names the drug for 63 of them, across 2 drugs with 11 or more claims each, at $201 in total drug cost. In 2023, CMS named 56 claims across 3 drugs.

Part D claims, 2024111
Drugs named by CMS2
Total drug cost$201
Part D patients55

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

  • Generic105 claims95%
  • Brand-name and other6 claims5%

Dr. Parry'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. Parry's Part D claims, 2024

  • Antibiotics65%72 of 111 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: 562024: 6313%

Drugs named by CMS: 2 in 2024, 3 in 2023.

See all prescribing by Dr. Parry

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. Lisa A. Parry scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Parry for performance year 2024, reported as part of a group. Dr. Parry accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Parry as offering telehealth. CMS counts 26 procedures of colonoscopy by Dr. Parry, more than 51% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Parry's MIPS scores, performance year 2024

  • 91of 100Final score
  • 84.1of 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.

Where Dr. Parry ranks in Medicare procedure volume

Colonoscopy
51st percentile26 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

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

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Dr. Lisa A. Parry has 28 publications on record

Dmand AI links 28 papers to Dr. Parry, published from 2015 to 2024. 2019 was the busiest year, with 7. The most frequent topics are Postoperative Complications, Robotic Surgical Procedures and Colorectal Neoplasms. Dr. Parry has published most often in Surg Endosc. Dr. Parry's most frequent co-authors are Sonia Ramamoorthy, MD, Samuel G. Eisenstein, MD and Benjamin Abbadessa, MD.

Papers28
Years published2015 to 2024

Dr. Parry's papers by year, 2015 to 2024

Topics Dr. Parry writes about most

  • Postoperative Complications
  • Robotic Surgical Procedures
  • Colorectal Neoplasms
  • Rectal Neoplasms
  • Robotics
  • Hypoalbuminemia
  • Length of Stay
  • Operative Time

Dr. Parry's most frequent co-authors

Recent publications by Dr. Parry

See all 28 publications and co-authors

See who Dr. Parry researches with

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

How network discovery works

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

Dr. Lisa A. Parry has worked on 1 clinical trial

Dmand AI links Dr. Parry to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Rectal Diseases and Colorectal Neoplasms.

Conditions in Dr. Parry's trials

  • Rectal Diseases
  • Colorectal Neoplasms

Investigators on the most trials with Dr. Parry

Recent clinical trials with Dr. Parry

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Lisa A. Parry received $56,651 in industry payments from 2016 to 2025

CMS Open Payments shows 174 general payments to Dr. Parry from 17 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 39% of the total. Intuitive Surgical, Inc. paid the most, $47,497.

General payments to Dr. Parry by program year, 2016 to 2025

General payments to Dr. Parry by kind, 2016 to 2025

$56.7Kin total
  • Speaker and faculty fees$22,00039%
  • Education$12,51122%
  • Travel and lodging$10,75419%
  • Food and beverage$8,07314%
  • Consulting fees$3,3136%

Companies that paid Dr. Parry the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Parry

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

Dr. Lisa A. Parry graduated from UC Davis School of Medicine

Dr. Parry graduated from UC Davis School of Medicine in 2002.

  1. Medical schoolUC Davis School of Medicine
  2. Board certified in colon & rectal surgeryAmerican Board of Colon and Rectal Surgery
  3. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Lisa A. Parry accepts plans from 15 insurance carriers

Dr. Parry is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Parry accepts, by number of carriers

  1. PPO10
  2. Medicare9
  3. HMO8
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Lisa A. Parry'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Lisa A. Parry

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. Lisa A. Parry's NPI number?

Dr. Lisa A. Parry's NPI number is 1235369067. It was assigned on July 14, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Lisa A. Parry?

Dr. Lisa A. Parry is a general surgeon in San Diego, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Lisa A. Parry practice?

Dr. Parry practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Parry's primary practice is UCSD Hillcrest Medical Center in San Diego, California.

What is Dr. Lisa A. Parry's office phone number?

The practice phone on file for Dr. Parry is (619) 543-6222.

What is Dr. Lisa A. Parry's medical license number?

Dr. Parry holds California license A131297, one of the licenses on file in 3 states.

Which states has Dr. Lisa A. Parry been licensed in?

Dmand AI has state licenses on file for Dr. Parry in California (2014 to 2026), Texas (2024) and Georgia (2011 to 2016).

Which hospitals is Dr. Lisa A. Parry affiliated with?

Dr. Parry is affiliated with Hillcrest Medical Center.

What medical group is Dr. Lisa A. Parry part of?

Dr. Parry is linked to UC San Diego Health.

Does Dr. Lisa A. Parry accept Medicare?

Yes. CMS data shows Dr. Parry billed Medicare for 293 services in 2024, and Dr. Parry accepts Medicare assignment.

Does Dr. Lisa A. Parry offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. Lisa A. Parry's MIPS score?

Dr. Parry's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

How many Medicare patients does Dr. Lisa A. Parry see?

CMS counts 171 Medicare patients who saw Dr. Parry in 2024, with an average age of 72.

Is Dr. Lisa A. Parry board certified?

Yes. Dr. Parry is board certified in colon & rectal surgery by the American Board of Colon and Rectal Surgery.

What services does Dr. Lisa A. Parry bill to Medicare?

In 2024, Dr. Parry's most billed Medicare services were surgery: digestive system (46600), office visit, established patient (99214) and office visit, established patient (99215).

Where did Dr. Lisa A. Parry go to medical school?

Dr. Parry graduated from UC Davis School of Medicine in 2002.

What drugs does Dr. Lisa A. Parry prescribe most?

In 2024 Medicare Part D data, Dr. Parry's most prescribed drugs by claims were Neomycin Sulfate and Metronidazole.

Has Dr. Lisa A. Parry received payments from drug or device companies?

CMS Open Payments shows $56,651 in general payments to Dr. Parry from 17 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. Lisa A. Parry been practicing?

Dr. Parry graduated from medical school in 2002, 24 years ago.

Does Dr. Lisa A. Parry do research?

Dmand AI links 28 publications to Dr. Parry, published from 2015 to 2024. Dr. Parry has worked on 1 clinical trial.

Who does Dr. Lisa A. Parry publish with?

Dr. Parry's most frequent co-authors are Sonia Ramamoorthy, MD (24 shared papers), Samuel G. Eisenstein, MD (23 shared papers) and Benjamin Abbadessa, MD (10 shared papers).

What insurance does Dr. Lisa A. Parry accept?

Dr. Parry is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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