Gary S. Anderson, PA
- Medicare patients, 2024
- 317
- Part D claims, 2024
- 349
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 7700 Belair Rd, Nottingham, MD 21236
- Practice phone
- Call (410) 665-0670
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
ExpressCare of Overlea
Urgent Care Center · Nottingham, Maryland
Find Gary Anderson'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.
Gary S. Anderson is a physician assistant in Nottingham, Maryland
Gary Anderson practices at ExpressCare of Overlea in Nottingham, Maryland.
Gary Anderson's NPI, 1720064918, was assigned on December 20, 2005. Gary Anderson holds District of Columbia license PA216.
- NPI
- 1720064918NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143291021
- NPI enumeration date
- December 20, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (410) 665-0670
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gary S. Anderson practices at ExpressCare of Overlea in Nottingham, Maryland
Gary Anderson's primary practice is ExpressCare of Overlea, at 7700 Belair Rd, Nottingham, MD 21236. The practice phone is (410) 665-0670.
- ExpressCare of Overlea7700 Belair Rd, Nottingham, MD 21236Phone(410) 665-0670
Source: Dmand AI Affiliation Data
Gary S. Anderson is affiliated with 2 sites of care and 2 medical groups
Gary Anderson's primary practice is ExpressCare of Overlea in Nottingham, Maryland. The medical group on file is ExpressCare Urgent Care Centers. Dmand AI also links Gary Anderson to 1 more 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 Gary S. Anderson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gary Anderson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ExpressCare of Overlea | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Gary S. Anderson is one of 2,452 physician assistants in Maryland
Physician assistant is Gary Anderson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Gary Anderson is licensed in District of Columbia.
Specialties and state licenses
- Physician assistant, District of ColumbiaPrimary
Physician assistants near Gary Anderson
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
Gary S. Anderson treated 317 Medicare patients in 2024, average age 66
CMS counts 317 Medicare patients who saw Gary Anderson in 2024. The largest group is 65 to 74, with 131 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 38% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gary Anderson's median patient age at 31, with 66% women.
Gary Anderson's Medicare patients by age, 2024
Gary Anderson's Medicare patients by sex, 2024
- Women21969%
- Men9831%
Chronic conditions among Gary Anderson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis43%
- Diabetes31%
- Mood disorders31%
- Anxiety28%
- Depression24%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Gary Anderson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 31
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gary S. Anderson wrote 349 Medicare Part D claims in 2024
In 2024, Gary Anderson wrote 349 Medicare Part D claims for 279 patients. 93% of them were for generic drugs.
Gary Anderson's Part D claims by kind of drug, 2024
- Generic323 claims93%
- Brand-name and other26 claims7%
Drug classes CMS tracks in Gary Anderson's Part D claims, 2024
- Antibiotics46%160 of 349 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
Gary S. Anderson offers telehealth to Medicare patients
Gary Anderson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Gary Anderson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Gary S. Anderson'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 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) |
| 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 Gary S. Anderson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gary S. Anderson's NPI number?
Gary S. Anderson's NPI number is 1720064918. It was assigned on December 20, 2005, and it is active in the NPI Registry.
What does Gary S. Anderson specialize in?
Gary S. Anderson is a physician assistant in Nottingham, Maryland. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Gary S. Anderson practice?
Gary Anderson practices at 7700 Belair Rd, Nottingham, MD 21236. Gary Anderson's primary practice is ExpressCare of Overlea in Nottingham, Maryland. Dmand AI also links Gary Anderson to 1 group practice or clinic and 1 medical group.
What is Gary S. Anderson's office phone number?
The practice phone on file for Gary Anderson is (410) 665-0670.
What is Gary S. Anderson's medical license number?
Gary Anderson holds District of Columbia license PA216.
What medical group is Gary S. Anderson part of?
Gary Anderson is linked to ExpressCare Urgent Care Centers. Dmand AI links Gary Anderson to 1 more medical group.
Does Gary S. Anderson accept Medicare?
Yes. CMS lists Gary Anderson as accepting Medicare assignment.
Does Gary S. Anderson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Gary Anderson as offering telehealth services.
How many Medicare patients does Gary S. Anderson see?
CMS counts 317 Medicare patients who saw Gary Anderson in 2024, with an average age of 66.
How long has Gary S. Anderson been practicing?
Gary Anderson graduated from medical school in 1992, 34 years ago.
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