Marissa M. Gans, PA-C
- Medicare services, 2024
- 1,260
- Medicare patients, 2024
- 220
- Part D claims, 2024
- 180
- MIPS score, 2024
- 94
- Hospital affiliations
- 2
- Practice address
- 1000 Johnson Ferry Road, NE, Atlanta, GA 30342
- Practice phone
- Call (404) 851-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Marissa Gans' professional email, personal email and mobile number
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Marissa M. Gans is a physician assistant in Atlanta, Georgia
Marissa Gans practices at Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital.
Marissa Gans' NPI, 1417559865, was assigned on November 11, 2020. Marissa Gans holds Georgia license 10132.
- NPI
- 1417559865NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941612089
- NPI enumeration date
- November 11, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (404) 851-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marissa M. Gans practices at Northside Hospital Atlanta in Atlanta, Georgia
Marissa Gans' primary practice is Northside Hospital Atlanta, at 1000 Johnson Ferry Road, NE, Atlanta, GA 30342 in Fulton County. The practice phone is (404) 851-8000.
- Northside Hospital Atlanta1000 Johnson Ferry Road, NE, Atlanta, GA 30342 · Fulton CountyPhone(404) 851-8000
Source: Dmand AI Affiliation Data
Marissa M. Gans is affiliated with 3 sites of care and 1 medical group
Marissa Gans' primary practice is Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital. Marissa Gans is also affiliated with Emory Saint Joseph's Hospital. The medical group on file is Resurgens Orthopaedics. Dmand AI also links Marissa Gans to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marissa M. Gans' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marissa Gans practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northside Hospital Atlanta | Available with a free account |
| +2 more affiliated sites | 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 Northside Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Marissa M. Gans is one of 3,653 physician assistants in Georgia
Physician assistant is Marissa Gans' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Marissa Gans is licensed in Georgia.
Specialties and state licenses
- Physician assistant, GeorgiaPrimary
Clinical focus
Dmand AI lists acute skin infection, ankle or foot injury, arthritis, broken or dislocated ankle/ or foot, corns and calluses, joint arthropathy, joint pain and minor injury to a limb among the conditions Marissa Gans treats.
Physician assistants near Marissa Gans
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
Marissa M. Gans billed Medicare for 1,260 services in 2024
CMS data shows 1,260 Medicare services from Marissa Gans across 9 procedure codes in 2024, for 220 Medicare patients. Medicare paid $25,860 for them. Every service was in an office.
Marissa Gans' Medicare services by type, 2024
- Drugs given in the office640
- Imaging318
- Office and hospital visits286
- Surgery16
Marissa Gans compared with the Georgia median for physician assistants, 2024
- Marissa Gans
- Georgia median
- Medicare services
- 1,260vs 2285.5 times
- Medicare patients
- 220vs 1062.1 times
- Part D claims
- 135vs 23543% below
Medians across 2,349 physician assistants in Georgia with Dmand AI profiles that report each measure.
Marissa Gans' 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.
Need commercial claims for Marissa Gans?
Medicare shows one payer. Book a meeting to get commercial claims data for Marissa Gans and other physician assistants in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Marissa M. Gans treated 220 Medicare patients in 2024, average age 75
CMS counts 220 Medicare patients who saw Marissa Gans in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high cholesterol, and 62% have arthritis. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Marissa Gans' median patient age at 69, with 69% women.
Marissa Gans' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Marissa Gans' Medicare patients by sex, 2024
- Women14968%
- Men7132%
Chronic conditions among Marissa Gans' Medicare patients, 2024
- High cholesterol75%
- Arthritis62%
- High blood pressure62%
- Ischemic heart disease29%
- Osteoporosis24%
- Anxiety21%
- Diabetes19%
- Cancer18%
Share of Medicare patients with each condition. A patient can have several.
Marissa Gans' 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
- Women69%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Marissa M. Gans wrote 180 Medicare Part D claims in 2024
In 2024, Marissa Gans wrote 180 Medicare Part D claims for 90 patients. 99% of them were for generic drugs. CMS names the drug for 135 of them, across 4 drugs with 11 or more claims each, at $795 in total drug cost.
Marissa Gans' Part D claims by kind of drug, 2024
- Generic179 claims99%
- Brand-name and other1 claims1%
Marissa Gans' 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 Marissa Gans' Part D claims, 2024
- Opioids12%22 of 180 claims
- Antibiotics8%14 of 180 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Marissa M. Gans 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 Marissa Gans for performance year 2024, reported through an alternative payment model (APM). Marissa Gans accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Marissa Gans' MIPS scores, performance year 2024
- 94of 100Final score
- 82.1of 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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Marissa M. Gans received $20 in industry payments in 2025
CMS Open Payments shows 1 general payment to Marissa Gans from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Medline Industries, Inc. paid the most, $20.
Companies that paid Marissa Gans 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 Marissa M. Gans'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 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 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 Marissa M. Gans
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marissa M. Gans' NPI number?
Marissa M. Gans' NPI number is 1417559865. It was assigned on November 11, 2020, and it is active in the NPI Registry.
What does Marissa M. Gans specialize in?
Marissa M. Gans is a physician assistant in Atlanta, Georgia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Marissa M. Gans practice?
Marissa Gans practices at 1000 Johnson Ferry Road, NE, Atlanta, GA 30342. Marissa Gans' primary practice is Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital. Dmand AI also links Marissa Gans to 1 group practice or clinic.
What is Marissa M. Gans' office phone number?
The practice phone on file for Marissa Gans is (404) 851-8000.
What is Marissa M. Gans' medical license number?
Marissa Gans holds Georgia license 10132.
Which hospitals is Marissa M. Gans affiliated with?
Marissa Gans practices at Northside Hospital Atlanta in Atlanta, Georgia. Marissa Gans is also affiliated with Emory Saint Joseph's Hospital.
What medical group is Marissa M. Gans part of?
Marissa Gans is linked to Resurgens Orthopaedics.
Does Marissa M. Gans accept Medicare?
Yes. CMS data shows Marissa Gans billed Medicare for 1,260 services in 2024, and Marissa Gans accepts Medicare assignment.
What is Marissa M. Gans' MIPS score?
Marissa Gans' MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Marissa M. Gans see?
CMS counts 220 Medicare patients who saw Marissa Gans in 2024, with an average age of 75.
Show 4 more questionsShow fewer questions
What services does Marissa M. Gans bill to Medicare?
In 2024, Marissa Gans' most billed Medicare services were injected or infused drug (J1010), diagnostic imaging (73630) and office visit, established patient (99213).
What drugs does Marissa M. Gans prescribe most?
In 2024 Medicare Part D data, Marissa Gans' most prescribed drugs by claims were Diclofenac Sodium, Meloxicam and Gabapentin.
Has Marissa M. Gans received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Marissa Gans from 1 company from 2025 to 2025. The largest total came from Medline Industries, Inc.
How long has Marissa M. Gans been practicing?
Marissa Gans graduated from medical school in 2020, 6 years ago.
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