Shana K. Johnson, PA-C
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 39
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Industry payments
- $32
- Practice address
- 15th Street at California, Chicago, IL 60608
- Practice phone
- Call (773) 542-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Shana Johnson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Shana K. Johnson is a surgical physician assistant in Chicago, Illinois
Shana Johnson practices at Mount Sinai Hospital in Chicago, Illinois, part of Sinai Health System.
Shana Johnson's NPI, 1346237492, was assigned on October 4, 2005.
- NPI
- 1346237492NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860480654
- NPI enumeration date
- October 4, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (773) 542-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Shana K. Johnson practices at 2 locations in Chicago, Illinois
Shana Johnson's primary practice is Mount Sinai Hospital, at 15th Street at California, Chicago, IL 60608 in Cook County. The practice phone is (773) 542-2000. Shana Johnson also practices at Mount Sinai Hospital Medical Center, 1500 S Fairfield Ave, Chicago, IL 60608.
- Mount Sinai HospitalPrimary15th Street at California, Chicago, IL 60608 · Cook CountyPhone(773) 542-2000
- Mount Sinai Hospital Medical Center1500 S Fairfield Ave, Chicago, IL 60608 · Cook CountyPhone(772) 257-6642
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Shana K. Johnson is affiliated with 4 sites of care and 2 medical groups
Shana Johnson's primary practice is Mount Sinai Hospital in Chicago, Illinois, part of Sinai Health System. Shana Johnson is also affiliated with Schwab Rehabilitation. The medical group on file is Sinai Medical Group. Dmand AI also links Shana Johnson to 1 more breast imaging center, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Shana K. Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Shana Johnson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sinai Health System and 6.2K+ hospitals, with verified contacts in the same login.
Shana K. Johnson is one of 468 surgical physician assistants in Illinois
Surgical is Shana Johnson's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Shana Johnson has a license on file in Illinois.
Specialties and state licenses
- Surgical physician assistant, Illinois
Surgical physician assistants near Shana Johnson
Counts of surgical 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
Shana K. Johnson treated 21 Medicare patients in 2024, average age 74
CMS counts 21 Medicare patients who saw Shana Johnson in 2024. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 3.02, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Shana Johnson's median patient age at 69, with 55% women.
Chronic conditions among Shana Johnson's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol67%
- Diabetes62%
Share of Medicare patients with each condition. A patient can have several.
Shana Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Shana K. Johnson wrote 39 Medicare Part D claims in 2024
In 2024, Shana Johnson wrote 39 Medicare Part D claims for 25 patients. 82% of them were for generic drugs.
Shana Johnson's Part D claims by kind of drug, 2024
- Generic32 claims82%
- Brand-name and other7 claims18%
Drug classes CMS tracks in Shana Johnson's Part D claims, 2024
- Opioids51%20 of 39 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
Shana K. Johnson scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Shana Johnson for performance year 2024, reported as part of a group. Shana Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Shana Johnson's MIPS scores, performance year 2024
- 94of 100Final score
- 71.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 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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Shana K. Johnson received $32 in industry payments in 2025
CMS Open Payments shows 2 general payments to Shana Johnson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Orthofix Medical, Inc. paid the most, $32.
Companies that paid Shana Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Shana K. Johnson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Shana K. Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Shana K. Johnson's NPI number?
Shana K. Johnson's NPI number is 1346237492. It was assigned on October 4, 2005, and it is active in the NPI Registry.
What does Shana K. Johnson specialize in?
Shana K. Johnson is a surgical physician assistant in Chicago, Illinois. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Shana K. Johnson practice?
Shana Johnson practices at 15th Street at California, Chicago, IL 60608. Shana Johnson also practices at 1500 S Fairfield Ave, Chicago, IL 60608. Shana Johnson's primary practice is Mount Sinai Hospital in Chicago, Illinois, part of Sinai Health System. Dmand AI also links Shana Johnson to 1 breast imaging center, 1 group practice or clinic and 1 medical group.
What is Shana K. Johnson's office phone number?
The practice phone on file for Shana Johnson is (773) 542-2000.
Which hospitals is Shana K. Johnson affiliated with?
Shana Johnson practices at Mount Sinai Hospital in Chicago, Illinois. Shana Johnson is also affiliated with Schwab Rehabilitation.
What medical group is Shana K. Johnson part of?
Shana Johnson is linked to Sinai Medical Group. Dmand AI links Shana Johnson to 1 more medical group.
Does Shana K. Johnson accept Medicare?
Yes. CMS lists Shana Johnson as accepting Medicare assignment.
What is Shana K. Johnson's MIPS score?
Shana Johnson's MIPS final score for performance year 2024 is 94 out of 100, reported as part of a group.
How many Medicare patients does Shana K. Johnson see?
CMS counts 21 Medicare patients who saw Shana Johnson in 2024, with an average age of 74.
Has Shana K. Johnson received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Shana Johnson from 1 company from 2025 to 2025. The largest total came from Orthofix Medical, Inc.
How long has Shana K. Johnson been practicing?
Shana Johnson graduated from medical school in 2001, 25 years ago.
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