Patrick H. Farley, PA

  • Sykesville, MD
  • Physician assistant
NPI1922051549PAC ID1153342654
Medicare patients, 2024
191
Part D claims, 2024
536
Hospital affiliations
1
Industry payments
$1,876
Medical groups
4
Practice address
6190 Georgetown Blvd, Sykesville, MD 21784
Practice phone
Call (410) 795-9700
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Eldersburg Arthritis

Sykesville, Maryland

See all 9 affiliations

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Patrick H. Farley is a physician assistant in Sykesville, Maryland

Patrick Farley practices at Eldersburg Arthritis in Sykesville, Maryland.

Patrick Farley's NPI, 1922051549, was assigned on May 17, 2006. Patrick Farley holds Maryland license C0003354.

NPI and contact details
Medicare PAC ID
1153342654
NPI enumeration date
May 17, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(410) 795-9700
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
47
Medical school graduation
2005

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

Patrick H. Farley practices at Eldersburg Arthritis in Sykesville, Maryland

Patrick Farley's primary practice is Eldersburg Arthritis, at 6190 Georgetown Blvd, Sykesville, MD 21784 in Carroll County. The practice phone is (410) 795-9700.

  • Eldersburg Arthritis
    6190 Georgetown Blvd, Sykesville, MD 21784 · Carroll CountyPhone(410) 795-9700

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

Patrick H. Farley is affiliated with 5 sites of care and 4 medical groups

Patrick Farley's primary practice is Eldersburg Arthritis in Sykesville, Maryland. Patrick Farley is also affiliated with University of Maryland Baltimore Washington Medical Center. The medical group on file is Eldersburg Arthritis. Dmand AI also links Patrick Farley to 3 more group practices and clinics and 3 medical groups, each named with a free account.

See all 9 affiliations for Patrick Farley

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

Dmand AI tracks the EHR system at Patrick H. Farley's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Patrick Farley practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Eldersburg ArthritisAvailable with a free account
+4 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Patrick H. Farley is one of 2,452 physician assistants in Maryland

Physician assistant is Patrick Farley's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Patrick Farley is licensed in Maryland.

Specialties and state licenses

  • Physician assistant, MarylandPrimaryLicense C0003354 · taxonomy 363A00000X

Physician assistants near Patrick Farley

Counts of physician assistants 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

Patrick H. Farley treated 191 Medicare patients in 2024, average age 76

CMS counts 191 Medicare patients who saw Patrick Farley in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have arthritis, and 75% have high blood pressure. 15% are also on Medicaid. Their average risk score is 1.31, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Patrick Farley's median patient age at 61, with 80% women.

Medicare patients, 2024191
Average age76
Average risk score1.31
Also on Medicaid15%

Patrick Farley's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Patrick Farley's Medicare patients by sex, 2024

  • Women14174%
  • Men5026%

Chronic conditions among Patrick Farley's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Osteoporosis39%
  5. Diabetes34%
  6. Chronic kidney disease30%
  7. Mood disorders30%
  8. Depression26%

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

Patrick Farley's patients across all payers

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

Patient panel by age, all payers

Median age 61

Patient panel by sex, all payers

  • Women80%
  • Men18%

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

Patrick H. Farley wrote 536 Medicare Part D claims in 2024

In 2024, Patrick Farley wrote 536 Medicare Part D claims for 188 patients. 95% of them were for generic drugs.

Part D claims, 2024536
Part D patients188

Patrick Farley's Part D claims by kind of drug, 2024

  • Generic507 claims95%
  • Brand-name and other29 claims5%

Drug classes CMS tracks in Patrick Farley's Part D claims, 2024

  • Opioids10%52 of 536 claims

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

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

Patrick H. Farley offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Patrick H. Farley received $1,876 in industry payments in 2025

CMS Open Payments shows 78 general payments to Patrick Farley from 21 drug and device companies in 2025. Food and beverage make up the largest share, 90% of the total. Abbvie Inc. paid the most, $337.

General payments to Patrick Farley by kind, 2025 to 2025

$1.9Kin total
  • Food and beverage$1,68990%
  • Education$18710%

Companies that paid Patrick Farley the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Patrick Farley

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

Sources for Patrick H. Farley'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 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 Patrick H. Farley

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

What is Patrick H. Farley's NPI number?

Patrick H. Farley's NPI number is 1922051549. It was assigned on May 17, 2006, and it is active in the NPI Registry.

What does Patrick H. Farley specialize in?

Patrick H. Farley is a physician assistant in Sykesville, Maryland. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Patrick H. Farley practice?

Patrick Farley practices at 6190 Georgetown Blvd, Sykesville, MD 21784. Patrick Farley's primary practice is Eldersburg Arthritis in Sykesville, Maryland. Dmand AI also links Patrick Farley to 3 group practices and clinics and 3 medical groups.

What is Patrick H. Farley's office phone number?

The practice phone on file for Patrick Farley is (410) 795-9700.

What is Patrick H. Farley's medical license number?

Patrick Farley holds Maryland license C0003354.

Which hospitals is Patrick H. Farley affiliated with?

Patrick Farley is affiliated with University of Maryland Baltimore Washington Medical Center.

What medical group is Patrick H. Farley part of?

Patrick Farley is linked to Eldersburg Arthritis. Dmand AI links Patrick Farley to 3 more medical groups.

Does Patrick H. Farley accept Medicare?

Yes. CMS lists Patrick Farley as accepting Medicare assignment.

Does Patrick H. Farley offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Patrick Farley as offering telehealth services.

How many Medicare patients does Patrick H. Farley see?

CMS counts 191 Medicare patients who saw Patrick Farley in 2024, with an average age of 76.

Has Patrick H. Farley received payments from drug or device companies?

CMS Open Payments shows $1,876 in general payments to Patrick Farley from 21 companies from 2025 to 2025. The largest total came from Abbvie Inc.

How long has Patrick H. Farley been practicing?

Patrick Farley graduated from medical school in 2005, 21 years ago.

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