Dr. Mary Essemena Anderson, MD
- Medicare services, 2024
- 380
- Medicare patients, 2024
- 203
- Part D claims, 2024
- 300
- Hospital affiliations
- 1
- Industry payments
- $1,548
- Practice address
- 1441 Florida Avenue, Modesto, CA 95350
- Practice phone
- Call (209) 578-1211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Anderson's professional email, personal email and mobile number
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Dr. Mary Essemena Anderson is an otolaryngologist in Modesto, California
Dr. Anderson practices at Doctors Medical Center Modesto in Modesto, California, part of Tenet Healthcare.
Dr. Anderson's NPI, 1962460220, was assigned on May 3, 2006. Dr. Anderson graduated from McGovern Medical School in 1995. Dr. Anderson holds Texas license K3554.
- NPI
- 1962460220NPI Registry (opens in a new tab)
- NPI enumeration date
- May 3, 2006
- NPI status
- Active
- Practice phone
- (209) 578-1211
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mary Essemena Anderson practices at Doctors Medical Center Modesto in Modesto, California
Dr. Anderson's primary practice is Doctors Medical Center Modesto, at 1441 Florida Avenue, Modesto, CA 95350 in Stanislaus County. The practice phone is (209) 578-1211.
- Doctors Medical Center Modesto1441 Florida Avenue, Modesto, CA 95350 · Stanislaus CountyPhone(209) 578-1211
Source: Dmand AI Affiliation Data
Dr. Mary Essemena Anderson is affiliated with 2 sites of care and 1 medical group
Dr. Anderson's primary practice is Doctors Medical Center Modesto in Modesto, California, part of Tenet Healthcare. The medical group on file is Lovelace Medical Group. Dmand AI also links Dr. Anderson 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 Dr. Mary Essemena Anderson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Anderson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Doctors Medical Center Modesto | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mary Essemena Anderson is one of 1,107 otolaryngologists in California
Otolaryngology is Dr. Anderson's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Anderson is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery. Dmand AI has Dr. Anderson's licenses on file in 5 states: Texas, California, New Mexico, Ohio and Tennessee.
Specialties and state licenses
- Otolaryngology, TexasPrimary
- California license
- New Mexico license
- Ohio license
- Tennessee license
Clinical focus
Dmand AI lists acute sinusitis, chronic nasal allergies, chronic sinusitis, ear eustachian tube disorders, ear infection, endoscopic sinus surgery, hearing loss and impairment and larynx and vocal cord disease among the conditions Dr. Anderson treats.
Otolaryngologists near Dr. Anderson
Counts of otolaryngologists 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
Dr. Mary Essemena Anderson billed Medicare for 380 services in 2024
CMS data shows 380 Medicare services from Dr. Anderson across 9 procedure codes in 2024, for 203 Medicare patients. Medicare paid $29,263 for them. Every service was in an office.
Dr. Anderson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2992024: 23621%
- Surgery
- 2023: 1712024: 13123%
- Tests and treatments
- 2023: 02024: 13
Dr. Anderson compared with the California median for otolaryngologists, 2024
- Dr. Anderson
- California median
- Medicare services
- 380vs 66643% below
- Medicare patients
- 203vs 29631% below
- Part D claims
- 169vs 11843% above
Medians across 1,045 otolaryngologists in California with Dmand AI profiles that report each measure.
Dr. Anderson'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.
Need commercial claims for Dr. Anderson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Anderson and other otolaryngologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary Essemena Anderson treated 203 Medicare patients in 2024, average age 74
CMS counts 203 Medicare patients who saw Dr. Anderson in 2024. The largest group is 65 to 74, with 108 patients. 75% of them have high cholesterol, and 65% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Anderson's median patient age at 68, with 61% women.
Dr. Anderson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Anderson's Medicare patients by sex, 2024
- Women11356%
- Men9044%
Chronic conditions among Dr. Anderson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis49%
- Ischemic heart disease26%
- Mood disorders24%
- Anxiety23%
- Diabetes23%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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 68
Patient panel by sex, all payers
- Women61%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mary Essemena Anderson wrote 300 Medicare Part D claims in 2024
In 2024, Dr. Anderson wrote 300 Medicare Part D claims for 136 patients. 99% of them were for generic drugs. CMS names the drug for 169 of them, across 8 drugs with 11 or more claims each, at $2,715 in total drug cost. In 2023, CMS named 165 claims across 9 drugs.
Dr. Anderson's Part D claims by kind of drug, 2024
- Generic296 claims99%
- Brand-name and other4 claims1%
Dr. Anderson'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 Dr. Anderson's Part D claims, 2024
- Opioids4%11 of 300 claims
- Antibiotics13%39 of 300 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1652024: 1692%
Drugs named by CMS: 8 in 2024, 9 in 2023.
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
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Dr. Mary Essemena Anderson received $1,548 in industry payments from 2016 to 2025
CMS Open Payments shows 32 general payments to Dr. Anderson from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic USA, Inc. paid the most, $315.
General payments to Dr. Anderson by program year, 2016 to 2025
Companies that paid Dr. Anderson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary Essemena Anderson graduated from McGovern Medical School
Dr. Anderson graduated from McGovern Medical School in 1995.
- Medical school
- Board certified in otolaryngology
Source: Dmand AI Professional Profile Data
Dr. Mary Essemena Anderson accepts plans from 18 insurance carriers
Dr. Anderson is in network with 18 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Molina
- Blue Cross Blue Shield of Massachusetts
- Humana
- +10 more carriersWith a free account
Plan types Dr. Anderson accepts, by number of carriers
- PPO11
- Medicare10
- HMO8
- EPO4
- POS4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Mary Essemena 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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Dr. Mary Essemena 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 Dr. Mary Essemena Anderson's NPI number?
Dr. Mary Essemena Anderson's NPI number is 1962460220. It was assigned on May 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary Essemena Anderson?
Dr. Mary Essemena Anderson is an otolaryngologist in Modesto, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Mary Essemena Anderson practice?
Dr. Anderson practices at 1441 Florida Avenue, Modesto, CA 95350. Dr. Anderson's primary practice is Doctors Medical Center Modesto in Modesto, California, part of Tenet Healthcare. Dmand AI also links Dr. Anderson to 1 group practice or clinic.
What is Dr. Mary Essemena Anderson's office phone number?
The practice phone on file for Dr. Anderson is (209) 578-1211.
What is Dr. Mary Essemena Anderson's medical license number?
Dr. Anderson holds Texas license K3554, one of the licenses on file in 5 states.
Which states has Dr. Mary Essemena Anderson been licensed in?
Dmand AI has state licenses on file for Dr. Anderson in Texas (1997 to 2026), California (2023 to 2027), New Mexico (2022 to 2026), Ohio (2022 to 2026) and Tennessee (2005 to 2010).
Which hospitals is Dr. Mary Essemena Anderson affiliated with?
Dr. Anderson practices at Doctors Medical Center Modesto in Modesto, California.
What medical group is Dr. Mary Essemena Anderson part of?
Dr. Anderson is linked to Lovelace Medical Group.
Does Dr. Mary Essemena Anderson accept Medicare?
Yes. CMS data shows Dr. Anderson billed Medicare for 380 services in 2024.
How many Medicare patients does Dr. Mary Essemena Anderson see?
CMS counts 203 Medicare patients who saw Dr. Anderson in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
Is Dr. Mary Essemena Anderson board certified?
Yes. Dr. Anderson is board certified in otolaryngology by the American Board of Otolaryngology - Head and Neck Surgery.
What services does Dr. Mary Essemena Anderson bill to Medicare?
In 2024, Dr. Anderson's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and office visit, established patient (99214).
Where did Dr. Mary Essemena Anderson go to medical school?
Dr. Anderson graduated from McGovern Medical School in 1995.
What drugs does Dr. Mary Essemena Anderson prescribe most?
In 2024 Medicare Part D data, Dr. Anderson's most prescribed drugs by claims were Mupirocin, Fluticasone Propionate and Azelastine HCl.
Has Dr. Mary Essemena Anderson received payments from drug or device companies?
CMS Open Payments shows $1,548 in general payments to Dr. Anderson from 14 companies from 2016 to 2025. The largest total came from Medtronic USA, Inc.
How long has Dr. Mary Essemena Anderson been practicing?
Dr. Anderson graduated from medical school in 1995, 31 years ago.
What insurance does Dr. Mary Essemena Anderson accept?
Dr. Anderson is in network with 18 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.
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