Dr. Lauren Bach Phinney, MD

  • San Francisco, CA
  • Internist
NPI1164000840PAC ID3971984873
Medicare services, 2024
147
Medicare patients, 2024
104
Part D claims, 2024
267
Publications
3
MIPS score, 2024
100
Practice address
505 Parnassus Ave, Box 0296, San Francisco, CA 94143
Practice phone
Call (415) 353-2733
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UCSF Helen Diller Medical Center at Parnassus Heights

Hospital · San Francisco, California

See all 8 affiliations

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Dr. Lauren Bach Phinney is an internist in San Francisco, California

Dr. Phinney practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Dr. Phinney's NPI, 1164000840, was assigned on April 1, 2021. Dr. Phinney graduated from University of California, San Francisco School of Medicine in 2021. Dr. Phinney holds California license A192275.

NPI and contact details
Medicare PAC ID
3971984873
NPI enumeration date
April 1, 2021
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(415) 353-2733
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
31
Medical school graduation
2021

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

Dr. Lauren Bach Phinney practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California

Dr. Phinney's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.

Source: Dmand AI Affiliation Data

Dr. Lauren Bach Phinney is affiliated with 2 sites of care and 6 medical groups

Dr. Phinney's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Phinney is also affiliated with Zuckerberg San Francisco General Hospital and Trauma Center. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Phinney to 5 more medical groups, each named with a free account.

See all 8 affiliations for Dr. Phinney

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

Dmand AI tracks the EHR system at Dr. Lauren Bach Phinney's practice

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

EHR by site
SiteEHR vendor and product
UCSF Helen Diller Medical Center at Parnassus HeightsAvailable with a free account
+1 more site and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Lauren Bach Phinney is one of 16,751 internists in California

Internal medicine is Dr. Phinney's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Phinney is licensed in California.

Specialties and state licenses

  • Internal medicine, CaliforniaPrimaryLicense A192275 · taxonomy 207R00000X

Internists near Dr. Phinney

Counts of internists 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. Lauren Bach Phinney billed Medicare for 147 services in 2024

CMS data shows 147 Medicare services from Dr. Phinney across 3 procedure codes in 2024, for 104 Medicare patients. Medicare paid $7,527 for them. Every service was in an office.

Medicare services, 2024147
Medicare patients104
Paid by Medicare$7,527
Procedure codes3

Dr. Phinney's Medicare services by type, 2024

  1. Office and hospital visits89
  2. Other services58

Dr. Phinney compared with the California median for internists, 2024

  • Dr. Phinney
  • California median
Medicare services
147vs 36159% below
Medicare patients
104vs 15131% below
Part D claims
59vs 42186% below

Medians across 15,815 internists in California with Dmand AI profiles that report each measure.

Dr. Phinney'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. Phinney

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

Dr. Lauren Bach Phinney treated 104 Medicare patients in 2024, average age 74

CMS counts 104 Medicare patients who saw Dr. Phinney in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 46% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Phinney's median patient age at 66, with 62% women.

Medicare patients, 2024104
Average age74
Average risk score1.37
Also on Medicaid46%

Dr. Phinney's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Phinney's Medicare patients by sex, 2024

  • Women6462%
  • Men4038%

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

  1. High cholesterol75%
  2. High blood pressure65%
  3. Arthritis40%
  4. Mood disorders34%
  5. Depression30%
  6. Diabetes29%
  7. Anxiety24%
  8. Chronic kidney disease23%

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

Dr. Phinney's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women62%
  • Men34%

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

Dr. Lauren Bach Phinney wrote 267 Medicare Part D claims in 2024

In 2024, Dr. Phinney wrote 267 Medicare Part D claims for 72 patients. 87% of them were for generic drugs. CMS names the drug for 59 of them, across 3 drugs with 11 or more claims each, at $409 in total drug cost.

Part D claims, 2024267
Drugs named by CMS3
Total drug cost$409
Part D patients72

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

  • Generic231 claims87%
  • Brand-name36 claims13%

Dr. Phinney'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.

See all prescribing by Dr. Phinney

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. Lauren Bach Phinney scored 100 out of 100 in Medicare's MIPS program for 2024

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Phinney's MIPS scores, performance year 2024

  • 100of 100Final score
  • 95of 100Quality
  • 40of 100Improvement Activities
  • 81of 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

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Dr. Lauren Bach Phinney has 3 publications on record

Dmand AI links 3 papers to Dr. Phinney, published from 2022 to 2024. The most frequent topics are Clinical Clerkship, Feedback and Qualitative Research. Dr. Phinney has published most often in Acad Med. Dr. Phinney's most frequent co-authors are Karen E. Hauer, MD and Catherine R. Lucey, MD.

Papers3
Years published2022 to 2024

Topics Dr. Phinney writes about most

  • Clinical Clerkship
  • Feedback
  • Qualitative Research
  • Students, Medical

Dr. Phinney's most frequent co-authors

Recent publications by Dr. Phinney

See all 3 publications and co-authors

See who Dr. Phinney researches with

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

How network discovery works

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

Dr. Lauren Bach Phinney graduated from University of California, San Francisco School of Medicine

Dr. Phinney graduated from University of California, San Francisco School of Medicine in 2021.

  1. Medical schoolUniversity of California, San Francisco School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Lauren Bach Phinney'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
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. Lauren Bach Phinney

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. Lauren Bach Phinney's NPI number?

Dr. Lauren Bach Phinney's NPI number is 1164000840. It was assigned on April 1, 2021, and it is active in the NPI Registry.

What kind of doctor is Dr. Lauren Bach Phinney?

Dr. Lauren Bach Phinney is an internist in San Francisco, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Lauren Bach Phinney practice?

Dr. Phinney practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Phinney's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Phinney to 5 medical groups.

What is Dr. Lauren Bach Phinney's office phone number?

The practice phone on file for Dr. Phinney is (415) 353-2733.

What is Dr. Lauren Bach Phinney's medical license number?

Dr. Phinney holds California license A192275.

Which hospitals is Dr. Lauren Bach Phinney affiliated with?

Dr. Phinney practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California. Dr. Phinney is also affiliated with Zuckerberg San Francisco General Hospital and Trauma Center.

What medical group is Dr. Lauren Bach Phinney part of?

Dr. Phinney is linked to UCSF Pediatrics. Dmand AI links Dr. Phinney to 5 more medical groups.

Does Dr. Lauren Bach Phinney accept Medicare?

Yes. CMS data shows Dr. Phinney billed Medicare for 147 services in 2024, and Dr. Phinney accepts Medicare assignment.

Does Dr. Lauren Bach Phinney offer telehealth?

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

What is Dr. Lauren Bach Phinney's MIPS score?

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

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. Lauren Bach Phinney see?

CMS counts 104 Medicare patients who saw Dr. Phinney in 2024, with an average age of 74.

What services does Dr. Lauren Bach Phinney bill to Medicare?

In 2024, Dr. Phinney's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).

Where did Dr. Lauren Bach Phinney go to medical school?

Dr. Phinney graduated from University of California, San Francisco School of Medicine in 2021.

What drugs does Dr. Lauren Bach Phinney prescribe most?

In 2024 Medicare Part D data, Dr. Phinney's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Fluticasone Propionate.

How long has Dr. Lauren Bach Phinney been practicing?

Dr. Phinney graduated from medical school in 2021, 5 years ago.

Does Dr. Lauren Bach Phinney do research?

Dmand AI links 3 publications to Dr. Phinney, published from 2022 to 2024.

Who does Dr. Lauren Bach Phinney publish with?

Dr. Phinney's most frequent co-authors are Karen E. Hauer, MD (3 shared papers) and Catherine R. Lucey, MD (1 shared paper).

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