Shelley B. Kirby, PA-C

  • Sacramento, CA
  • Physician assistant
NPI1962706341PAC ID7911187026
Medicare services, 2024
35
Medicare patients, 2024
83
Part D claims, 2024
170
MIPS score, 2024
100
Hospital affiliations
2
Practice address
3301 C St Ste 500, Sacramento, CA 95816
Practice phone
Call (916) 434-7600
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Dignity Health Advanced Imaging - Sacramento, CA

Mammography / Breast Imaging Center · Sacramento, California

See all 5 affiliations

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Shelley B. Kirby is a physician assistant in Sacramento, California

Shelley Kirby practices at Dignity Health Advanced Imaging - Sacramento, CA in Sacramento, California.

Shelley Kirby's NPI, 1962706341, was assigned on December 29, 2010. Shelley Kirby holds California license PA21394.

NPI and contact details
Medicare PAC ID
7911187026
NPI enumeration date
December 29, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(916) 434-7600
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Female
Estimated age
42
Medical school graduation
2010

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

Shelley B. Kirby practices at Dignity Health Advanced Imaging - Sacramento, CA in Sacramento, California

Shelley Kirby's primary practice is Dignity Health Advanced Imaging - Sacramento, CA, at 3301 C St Ste 500, Sacramento, CA 95816. The practice phone is (916) 434-7600.

  • Dignity Health Advanced Imaging - Sacramento, CA
    3301 C St Ste 500, Sacramento, CA 95816Phone(916) 434-7600

Source: Dmand AI Affiliation Data

Shelley B. Kirby is affiliated with 4 sites of care and 1 medical group

Shelley Kirby's primary practice is Dignity Health Advanced Imaging - Sacramento, CA in Sacramento, California. Shelley Kirby is also affiliated with Dignity Health - Mercy General Hospital. The medical group on file is Mercy Medical Group. Dmand AI also links Shelley Kirby to 1 more hospital and 1 group practice or clinic, each named with a free account. Shelley Kirby's employer is on file too: a breast imaging center.

See all 5 affiliations for Shelley Kirby

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

Dmand AI tracks the EHR system at Shelley B. Kirby's practice

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

EHR by site
SiteEHR vendor and product
Dignity Health Advanced Imaging - Sacramento, CAAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Shelley B. Kirby is one of 2,381 physician assistants in California

Medical is Shelley Kirby's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Shelley Kirby is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Shelley Kirby is licensed in California.

Specialties and state licenses

  • Medical physician assistant, CaliforniaPrimaryLicense PA21394 · taxonomy 363AM0700X

Physician assistants near Shelley Kirby

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

Shelley B. Kirby billed Medicare for 35 services in 2024

CMS data shows 35 Medicare services from Shelley Kirby across 1 procedure code in 2024, all of them office visits, for 83 Medicare patients. Medicare paid $3,250 for them. Every service was in an office.

Medicare services, 202435
Medicare patients83
Paid by Medicare$3,250
Procedure codes1

Shelley Kirby compared with the California median for physician assistants, 2024

  • Shelley Kirby
  • California median
Medicare services
35vs 27887% below
Medicare patients
83vs 11628% below
Part D claims
108vs 44075% below

Medians across 1,473 physician assistants in California with Dmand AI profiles that report each measure.

Shelley Kirby'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 Shelley Kirby

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Medicare shows one payer. Book a meeting to get commercial claims data for Shelley Kirby and other physician assistants in California.

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

Shelley B. Kirby treated 83 Medicare patients in 2024, average age 74

CMS counts 83 Medicare patients who saw Shelley Kirby in 2024. The largest group is 65 to 74, with 37 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 33% are also on Medicaid. Their average risk score is 1.60, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Shelley Kirby's median patient age at 66, with 57% women.

Medicare patients, 202483
Average age74
Average risk score1.60
Also on Medicaid33%

Shelley Kirby's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Shelley Kirby's Medicare patients by sex, 2024

  • Women5364%
  • Men3036%

Chronic conditions among Shelley Kirby's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis51%
  4. Cancer41%
  5. Diabetes37%
  6. Chronic kidney disease28%
  7. Anxiety27%
  8. Ischemic heart disease24%

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

Shelley Kirby'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

  • Women57%
  • Men42%

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

Shelley B. Kirby wrote 170 Medicare Part D claims in 2024

In 2024, Shelley Kirby wrote 170 Medicare Part D claims for 80 patients. 94% of them were for generic drugs. CMS names the drug for 108 of them, across 3 drugs with 11 or more claims each, at $3,798 in total drug cost.

Part D claims, 2024170
Drugs named by CMS3
Total drug cost$3,798
Part D patients80

Shelley Kirby's Part D claims by kind of drug, 2024

  • Generic160 claims94%
  • Brand-name and other10 claims6%

Shelley Kirby'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 Shelley Kirby's Part D claims, 2024

  • Opioids44%74 of 170 claims

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

See all prescribing by Shelley Kirby

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

Shelley B. Kirby 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 Shelley Kirby for performance year 2024, reported through an alternative payment model (APM). Shelley Kirby accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Shelley Kirby as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Shelley Kirby's MIPS scores, performance year 2024

  • 100of 100Final score
  • 86.3of 100Quality
  • 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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Shelley B. Kirby received $49 in industry payments in 2024

CMS Open Payments shows 2 general payments to Shelley Kirby from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Integra LifeSciences Corporation paid the most, $28.

Companies that paid Shelley Kirby the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Shelley Kirby

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

Shelley B. Kirby is board certified in certified physician assistant

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for Shelley B. Kirby'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Shelley B. Kirby

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

What is Shelley B. Kirby's NPI number?

Shelley B. Kirby's NPI number is 1962706341. It was assigned on December 29, 2010, and it is active in the NPI Registry.

What does Shelley B. Kirby specialize in?

Shelley B. Kirby is a physician assistant in Sacramento, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does Shelley B. Kirby practice?

Shelley Kirby practices at 3301 C St Ste 500, Sacramento, CA 95816. Shelley Kirby's primary practice is Dignity Health Advanced Imaging - Sacramento, CA in Sacramento, California. Dmand AI also links Shelley Kirby to 1 hospital and 1 group practice or clinic.

What is Shelley B. Kirby's office phone number?

The practice phone on file for Shelley Kirby is (916) 434-7600.

What is Shelley B. Kirby's medical license number?

Shelley Kirby holds California license PA21394.

Which hospitals is Shelley B. Kirby affiliated with?

Shelley Kirby is affiliated with Dignity Health - Mercy General Hospital. Dmand AI links Shelley Kirby to 1 more hospital.

What medical group is Shelley B. Kirby part of?

Shelley Kirby is linked to Mercy Medical Group.

Does Shelley B. Kirby accept Medicare?

Yes. CMS data shows Shelley Kirby billed Medicare for 35 services in 2024, and Shelley Kirby accepts Medicare assignment.

Does Shelley B. Kirby offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Shelley Kirby as offering telehealth services.

What is Shelley B. Kirby's MIPS score?

Shelley Kirby's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

Show 6 more questionsShow fewer questions

How many Medicare patients does Shelley B. Kirby see?

CMS counts 83 Medicare patients who saw Shelley Kirby in 2024, with an average age of 74.

Is Shelley B. Kirby board certified?

Yes. Shelley Kirby is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

What services does Shelley B. Kirby bill to Medicare?

In 2024, Shelley Kirby's most billed Medicare services were office visit, established patient (99214).

What drugs does Shelley B. Kirby prescribe most?

In 2024 Medicare Part D data, Shelley Kirby's most prescribed drugs by claims were Tramadol HCl, Enoxaparin Sodium and Sucralfate.

Has Shelley B. Kirby received payments from drug or device companies?

CMS Open Payments shows $49 in general payments to Shelley Kirby from 2 companies from 2024 to 2024. The largest total came from Integra LifeSciences Corporation.

How long has Shelley B. Kirby been practicing?

Shelley Kirby graduated from medical school in 2010, 16 years ago.

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