Dr. Marilyn S. Kellam, MD
- Medicare services, 2024
- 370
- Medicare patients, 2024
- 91
- Part D claims, 2024
- 3,807
- Industry payments
- $363
- Affiliated sites
- 7
- Practice address
- 700 Mobjack Pl, Newport News, VA 23606
- Practice phone
- Call (757) 461-5001
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lake Taylor Transitional Care Hospital
Newport News, Virginia
Find Dr. Kellam'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.
Dr. Marilyn S. Kellam is an internist in Newport News, Virginia
Dr. Kellam practices at Lake Taylor Transitional Care Hospital in Newport News, Virginia.
Dr. Kellam's NPI, 1497740641, was assigned on September 14, 2005. Dr. Kellam graduated from Virginia Commonwealth University, School of Medicine in 1982. Dr. Kellam holds Virginia license 0101036061.
- NPI
- 1497740641NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951482421
- NPI enumeration date
- September 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (757) 461-5001
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marilyn S. Kellam practices at Lake Taylor Transitional Care Hospital in Newport News, Virginia
Dr. Kellam's primary practice is Lake Taylor Transitional Care Hospital, at 700 Mobjack Pl, Newport News, VA 23606 in Newport News City. The practice phone is (757) 461-5001.
- Lake Taylor Transitional Care Hospital700 Mobjack Pl, Newport News, VA 23606 · Newport News CityPhone(757) 461-5001
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marilyn S. Kellam is affiliated with 8 sites of care and 2 medical groups
Dr. Kellam's primary practice is Lake Taylor Transitional Care Hospital in Newport News, Virginia. The medical group on file is Mid-Atlantic Long Term Care. Dmand AI also links Dr. Kellam to 2 more group practices and clinics, 2 home health agencies, 2 hospices, 1 skilled nursing facility and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marilyn S. Kellam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kellam practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake Taylor Transitional Care Hospital | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marilyn S. Kellam is one of 3,339 internists in Virginia
Internal medicine is Dr. Kellam's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kellam is licensed in Virginia.
Specialties and state licenses
- Internal medicine, VirginiaPrimary
Internists near Dr. Kellam
Counts of internists 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. Marilyn S. Kellam billed Medicare for 370 services in 2024
CMS data shows 370 Medicare services from Dr. Kellam across 8 procedure codes in 2024, for 91 Medicare patients. Medicare paid $20,897 for them.
Dr. Kellam's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3882024: 26432%
- Other services
- 2023: 3762024: 10672%
- Surgery
- 2023: 322024: 0100%
Where Dr. Kellam's Medicare services took place, 2024
- In an office20355%
- In a facility16745%
Dr. Kellam compared with the Virginia median for internists, 2024
- Dr. Kellam
- Virginia median
- Medicare services
- 370vs 60739% below
- Medicare patients
- 91vs 24663% below
- Part D claims
- 3,419vs 22415.3 times
Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.
Dr. Kellam'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kellam and other internists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marilyn S. Kellam treated 91 Medicare patients in 2024, average age 85
CMS counts 91 Medicare patients who saw Dr. Kellam in 2024. The largest group is 85 and over, with 43 patients. 75% of them have alzheimer's and dementia, and 75% have high blood pressure. 22% are also on Medicaid. Their average risk score is 1.98, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kellam's median patient age at 84, with 72% women.
Dr. Kellam's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kellam's Medicare patients by sex, 2024
- Women6470%
- Men2730%
Chronic conditions among Dr. Kellam's Medicare patients, 2024
- Alzheimer's and dementia75%
- High blood pressure75%
- High cholesterol64%
- Mood disorders57%
- Depression54%
- Anxiety52%
- Arthritis40%
- Chronic kidney disease38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kellam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 84
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marilyn S. Kellam wrote 3,807 Medicare Part D claims in 2024
In 2024, Dr. Kellam wrote 3,807 Medicare Part D claims for 85 patients. 87% of them were for generic drugs. CMS names the drug for 3,419 of them, across 79 drugs with 11 or more claims each, at $236,489 in total drug cost. In 2023, CMS named 3,057 claims across 74 drugs.
Dr. Kellam's Part D claims by kind of drug, 2024
- Generic3,304 claims87%
- Brand-name and other503 claims13%
Dr. Kellam'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. Kellam's Part D claims, 2024
- Opioids3%121 of 3,807 claims
- Antibiotics1%56 of 3,807 claims
- Antipsychotics, patients 65 and over6%225 of 3,807 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: 3,0572024: 3,41912%
Drugs named by CMS: 79 in 2024, 74 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
How Dr. Marilyn S. Kellam takes part in Medicare
Dr. Kellam accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Marilyn S. Kellam received $363 in industry payments from 2016 to 2024
CMS Open Payments shows 11 general payments to Dr. Kellam from 8 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $125.
General payments to Dr. Kellam by program year, 2016 to 2024
Companies that paid Dr. Kellam the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marilyn S. Kellam graduated from Virginia Commonwealth University, School of Medicine
Dr. Kellam graduated from Virginia Commonwealth University, School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marilyn S. Kellam'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Doctors and Clinicians Utilization Data (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 |
| 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. Marilyn S. Kellam
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. Marilyn S. Kellam's NPI number?
Dr. Marilyn S. Kellam's NPI number is 1497740641. It was assigned on September 14, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Marilyn S. Kellam?
Dr. Marilyn S. Kellam is an internist in Newport News, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marilyn S. Kellam practice?
Dr. Kellam practices at 700 Mobjack Pl, Newport News, VA 23606. Dr. Kellam's primary practice is Lake Taylor Transitional Care Hospital in Newport News, Virginia. Dmand AI also links Dr. Kellam to 2 group practices and clinics, 2 home health agencies, 2 hospices, 1 skilled nursing facility and 1 medical group.
What is Dr. Marilyn S. Kellam's office phone number?
The practice phone on file for Dr. Kellam is (757) 461-5001.
What is Dr. Marilyn S. Kellam's medical license number?
Dr. Kellam holds Virginia license 0101036061.
What medical group is Dr. Marilyn S. Kellam part of?
Dr. Kellam is linked to Mid-Atlantic Long Term Care. Dmand AI links Dr. Kellam to 1 more medical group.
Does Dr. Marilyn S. Kellam accept Medicare?
Yes. CMS data shows Dr. Kellam billed Medicare for 370 services in 2024, and Dr. Kellam accepts Medicare assignment.
How many Medicare patients does Dr. Marilyn S. Kellam see?
CMS counts 91 Medicare patients who saw Dr. Kellam in 2024, with an average age of 85.
What services does Dr. Marilyn S. Kellam bill to Medicare?
In 2024, Dr. Kellam's most billed Medicare services were nursing facility care (99310), care management and other visits (99490) and medicare service (G0317).
Where did Dr. Marilyn S. Kellam go to medical school?
Dr. Kellam graduated from Virginia Commonwealth University, School of Medicine in 1982.
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What drugs does Dr. Marilyn S. Kellam prescribe most?
In 2024 Medicare Part D data, Dr. Kellam's most prescribed drugs by claims were Sertraline HCl, Gabapentin and Eliquis.
Has Dr. Marilyn S. Kellam received payments from drug or device companies?
CMS Open Payments shows $363 in general payments to Dr. Kellam from 8 companies from 2016 to 2024. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Marilyn S. Kellam been practicing?
Dr. Kellam graduated from medical school in 1982, 44 years ago.
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