Dr. Peter Hui Jin, MD

  • Baltimore, MD
  • Neurologist
NPI1396144093PAC ID8527393586
Medicare services, 2024
59
Medicare patients, 2024
65
Part D claims, 2024
253
Publications
7
MIPS score, 2024
100
Practice address
22 South Greene Street, Baltimore, MD 21201
Practice phone
Call (410) 328-8667
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University of Maryland Medical Center

Hospital · Baltimore, Maryland

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Dr. Peter Hui Jin is a neurologist in Baltimore, Maryland

Dr. Jin practices at University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System.

Dr. Jin's NPI, 1396144093, was assigned on August 19, 2014. Dr. Jin holds Maryland license D0087191.

NPI and contact details
Medicare PAC ID
8527393586
NPI enumeration date
August 19, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(410) 328-8667
Professional email
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Personal email
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Mobile number
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Sex
Male
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. Peter Hui Jin practices at University of Maryland Medical Center in Baltimore, Maryland

Dr. Jin's primary practice is University of Maryland Medical Center, at 22 South Greene Street, Baltimore, MD 21201 in Baltimore City. The practice phone is (410) 328-8667.

Source: Dmand AI Affiliation Data

Dr. Peter Hui Jin is affiliated with 2 sites of care and 1 medical group

Dr. Jin's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. The medical group on file is University of Maryland Neurology Associates, P.A. Dmand AI also links Dr. Jin to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Jin

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

Dmand AI tracks the EHR system at Dr. Peter Hui Jin's practice

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

EHR by site
SiteEHR vendor and product
University of Maryland 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. Peter Hui Jin is one of 445 neurologists in Maryland

Neurology is Dr. Jin's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Jin is licensed in Maryland.

Specialties and state licenses

  • Neurology, MarylandPrimaryLicense D0087191 · taxonomy 2084N0400X

Neurologists near Dr. Jin

Counts of neurologists 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. Peter Hui Jin billed Medicare for 59 services in 2024

CMS data shows 59 Medicare services from Dr. Jin across 3 procedure codes in 2024, for 65 Medicare patients. Medicare paid $4,057 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202459
Medicare patients65
Paid by Medicare$4,057
Procedure codes3

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

  • 2023
  • 2024
Office and hospital visits
2023: 2462024: 4582%
Tests and treatments
2023: 722024: 1481%

Dr. Jin compared with the Maryland median for neurologists, 2024

  • Dr. Jin
  • Maryland median
Medicare services
59vs 49188% below
Medicare patients
65vs 22271% below
Part D claims
205vs 25620% below

Medians across 394 neurologists in Maryland with Dmand AI profiles that report each measure.

Dr. Jin'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. Jin

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

Dr. Peter Hui Jin treated 65 Medicare patients in 2024, average age 68

CMS counts 65 Medicare patients who saw Dr. Jin in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 49% are also on Medicaid. Their average risk score is 2.33, 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. Jin's median patient age at 59, with 45% women.

Medicare patients, 202465
Average age68
Average risk score2.33
Also on Medicaid49%

Dr. Jin's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Jin's Medicare patients by sex, 2024

  • Women3757%
  • Men2843%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Mood disorders65%
  4. Arthritis57%
  5. Diabetes54%
  6. Depression52%
  7. Ischemic heart disease51%
  8. Chronic kidney disease48%

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

Dr. Jin'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

  • Women45%
  • Men55%

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

Dr. Peter Hui Jin wrote 253 Medicare Part D claims in 2024

In 2024, Dr. Jin wrote 253 Medicare Part D claims for 28 patients. 55% of them were for generic drugs. CMS names the drug for 205 of them, across 9 drugs with 11 or more claims each, at $994,417 in total drug cost. In 2023, CMS named 499 claims across 17 drugs.

Part D claims, 2024253
Drugs named by CMS9
Total drug cost$994,417
Part D patients28

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

  • Generic139 claims55%
  • Brand-name114 claims45%

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

  • Opioids5%13 of 253 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: 4992024: 20559%

Drugs named by CMS: 9 in 2024, 17 in 2023.

See all prescribing by Dr. Jin

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. Peter Hui Jin 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. Jin for performance year 2024, reported as part of a group. Dr. Jin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Jin's MIPS scores, performance year 2024

  • 100of 100Final score
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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. Peter Hui Jin has 7 publications on record

Dmand AI links 7 papers to Dr. Jin, published from 2017 to 2023. 2019 was the busiest year, with 2. Dr. Jin has published most often in Neurology. Dr. Jin's most frequent co-authors are Susan C. Shin, MD, Mandip Singh Dhamoon, MD, MPH and Rachel B. Brandstadter, MD.

Papers7
Years published2017 to 2023

Dr. Jin's papers by year, 2017 to 2023

Dr. Jin's most frequent co-authors

Recent publications by Dr. Jin

See all 7 publications and co-authors

See who Dr. Jin researches with

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

How network discovery works

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

Dr. Peter Hui Jin received $1,492 in industry payments from 2019 to 2021

CMS Open Payments shows 2 general payments to Dr. Jin from 1 drug or device company from 2019 to 2021. Consulting fees make up the largest share, 98% of the total. Akcea Therapeutics, Inc. paid the most, $1,492.

General payments to Dr. Jin by program year, 2019 to 2021

General payments to Dr. Jin by kind, 2019 to 2021

$1.5Kin total
  • Consulting fees$1,46098%
  • Food and beverage$322%

Companies that paid Dr. Jin the most, 2019 to 2021

Share is of all general payments to this clinician.

See all payments to Dr. Jin

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

Sources for Dr. Peter Hui Jin'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. Peter Hui Jin

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. Peter Hui Jin's NPI number?

Dr. Peter Hui Jin's NPI number is 1396144093. It was assigned on August 19, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Peter Hui Jin?

Dr. Peter Hui Jin is a neurologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Peter Hui Jin practice?

Dr. Jin practices at 22 South Greene Street, Baltimore, MD 21201. Dr. Jin's primary practice is University of Maryland Medical Center in Baltimore, Maryland, part of University of Maryland Medical System. Dmand AI also links Dr. Jin to 1 group practice or clinic.

What is Dr. Peter Hui Jin's office phone number?

The practice phone on file for Dr. Jin is (410) 328-8667.

What is Dr. Peter Hui Jin's medical license number?

Dr. Jin holds Maryland license D0087191.

Which hospitals is Dr. Peter Hui Jin affiliated with?

Dr. Jin practices at University of Maryland Medical Center in Baltimore, Maryland.

What medical group is Dr. Peter Hui Jin part of?

Dr. Jin is linked to University of Maryland Neurology Associates, P.A.

Does Dr. Peter Hui Jin accept Medicare?

Yes. CMS data shows Dr. Jin billed Medicare for 59 services in 2024, and Dr. Jin accepts Medicare assignment.

What is Dr. Peter Hui Jin's MIPS score?

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

How many Medicare patients does Dr. Peter Hui Jin see?

CMS counts 65 Medicare patients who saw Dr. Jin in 2024, with an average age of 68.

Show 6 more questionsShow fewer questions

What services does Dr. Peter Hui Jin bill to Medicare?

In 2024, Dr. Jin's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99222) and nerve and brain test (95886).

What drugs does Dr. Peter Hui Jin prescribe most?

In 2024 Medicare Part D data, Dr. Jin's most prescribed drugs by claims were Octagam, Gabapentin and Panzyga.

Has Dr. Peter Hui Jin received payments from drug or device companies?

CMS Open Payments shows $1,492 in general payments to Dr. Jin from 1 company from 2019 to 2021. The largest total came from Akcea Therapeutics, Inc.

How long has Dr. Peter Hui Jin been practicing?

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

Does Dr. Peter Hui Jin do research?

Dmand AI links 7 publications to Dr. Jin, published from 2017 to 2023.

Who does Dr. Peter Hui Jin publish with?

Dr. Jin's most frequent co-authors are Susan C. Shin, MD (4 shared papers), Mandip Singh Dhamoon, MD, MPH (3 shared papers) and Rachel B. Brandstadter, MD (1 shared paper).

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