Shirley Lin Pack, NP

  • Baltimore, MD
  • Nurse practitioner
NPI1619567906PAC ID4789093485
Medicare patients, 2024
60
Part D claims, 2024
48
Hospital affiliations
1
Industry payments
$541
Medical groups
2
Practice address
900 Caton Avenue, Baltimore, MD 21229
Practice phone
Call (410) 368-6000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ascension Saint Agnes Hospital

Hospital · Baltimore, Maryland

See all 4 affiliations

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Shirley Lin Pack is a nurse practitioner in Baltimore, Maryland

Shirley Pack practices at Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance.

Shirley Pack's NPI, 1619567906, was assigned on January 21, 2021. Shirley Pack holds Maryland license R199636.

NPI and contact details
Medicare PAC ID
4789093485
NPI enumeration date
January 21, 2021
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(410) 368-6000
Professional email
Get email
Personal email
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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)

Shirley Lin Pack practices at Ascension Saint Agnes Hospital in Baltimore, Maryland

Shirley Pack's primary practice is Ascension Saint Agnes Hospital, at 900 Caton Avenue, Baltimore, MD 21229 in Baltimore City. The practice phone is (410) 368-6000.

Source: Dmand AI Affiliation Data

Shirley Lin Pack is affiliated with 2 sites of care and 2 medical groups

Shirley Pack's primary practice is Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance. The medical group on file is Integrated Specialists Group. Dmand AI also links Shirley Pack to 1 more physician office and 1 medical group, each named with a free account.

See all 4 affiliations for Shirley Pack

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

Dmand AI tracks the EHR system at Shirley Lin Pack's practice

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

EHR by site
SiteEHR vendor and product
Ascension Saint Agnes HospitalAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Shirley Lin Pack is one of 1,032 nurse practitioners in Maryland

Nurse practitioner is Shirley Pack's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Shirley Pack is licensed in Maryland.

Specialties and state licenses

  • Nurse practitioner, MarylandPrimaryLicense R199636 · taxonomy 363L00000X

Nurse practitioners near Shirley Pack

Counts of nurse practitioners 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

Shirley Lin Pack treated 60 Medicare patients in 2024, average age 75

CMS counts 60 Medicare patients who saw Shirley Pack in 2024. The largest group is 65 to 74, with 23 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.14, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Shirley Pack's median patient age at 67, with 63% women.

Medicare patients, 202460
Average age75
Average risk score1.14

Shirley Pack's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Shirley Pack's Medicare patients by sex, 2024

  • Women3762%
  • Men2338%

Chronic conditions among Shirley Pack's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis60%
  4. Diabetes37%
  5. Mood disorders33%
  6. Ischemic heart disease32%
  7. Alzheimer's and dementia30%
  8. Anxiety30%

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

Shirley Pack's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women63%
  • Men36%

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

Shirley Lin Pack wrote 48 Medicare Part D claims in 2024

In 2024, Shirley Pack wrote 48 Medicare Part D claims for 23 patients. 100% of them were for generic drugs.

Part D claims, 202448
Part D patients23

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Shirley Lin Pack offers telehealth to Medicare patients

Shirley Pack accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Shirley Pack as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Shirley Lin Pack received $541 in industry payments in 2025

CMS Open Payments shows 22 general payments to Shirley Pack from 10 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $179.

Companies that paid Shirley Pack the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Shirley Pack

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

Sources for Shirley Lin Pack'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 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 (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)
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 Shirley Lin Pack

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

What is Shirley Lin Pack's NPI number?

Shirley Lin Pack's NPI number is 1619567906. It was assigned on January 21, 2021, and it is active in the NPI Registry.

What does Shirley Lin Pack specialize in?

Shirley Lin Pack is a nurse practitioner in Baltimore, Maryland. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Shirley Lin Pack practice?

Shirley Pack practices at 900 Caton Avenue, Baltimore, MD 21229. Shirley Pack's primary practice is Ascension Saint Agnes Hospital in Baltimore, Maryland, part of Ascension Health Alliance. Dmand AI also links Shirley Pack to 1 physician office and 1 medical group.

What is Shirley Lin Pack's office phone number?

The practice phone on file for Shirley Pack is (410) 368-6000.

What is Shirley Lin Pack's medical license number?

Shirley Pack holds Maryland license R199636.

Which hospitals is Shirley Lin Pack affiliated with?

Shirley Pack practices at Ascension Saint Agnes Hospital in Baltimore, Maryland.

What medical group is Shirley Lin Pack part of?

Shirley Pack is linked to Integrated Specialists Group. Dmand AI links Shirley Pack to 1 more medical group.

Does Shirley Lin Pack accept Medicare?

Yes. CMS lists Shirley Pack as accepting Medicare assignment.

Does Shirley Lin Pack offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Shirley Pack as offering telehealth services.

How many Medicare patients does Shirley Lin Pack see?

CMS counts 60 Medicare patients who saw Shirley Pack in 2024, with an average age of 75.

Has Shirley Lin Pack received payments from drug or device companies?

CMS Open Payments shows $541 in general payments to Shirley Pack from 10 companies from 2025 to 2025. The largest total came from Pfizer Inc.

How long has Shirley Lin Pack been practicing?

Shirley Pack graduated from medical school in 2021, 5 years ago.

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