Dr. Mordecai Jeremiah Stolk, MD
- Medicare services, 2024
- 1,806
- Medicare patients, 2024
- 419
- Part D claims, 2024
- 1,547
- MIPS score, 2024
- 100
- Hospital affiliations
- 5
- Practice address
- 48 Weaver Street, Fall River, MA 02720
- Practice phone
- Call (508) 677-4911
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fall River Kidney Center
Dialysis Center - Independent · Fall River, Massachusetts
Find Dr. Stolk's professional email, personal email and mobile number
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Dr. Mordecai Jeremiah Stolk is a nephrologist in Fall River, Massachusetts
Dr. Stolk practices at Fall River Kidney Center in Fall River, Massachusetts.
Dr. Stolk's NPI, 1124225594, was assigned on June 29, 2007. Dr. Stolk holds Rhode Island license MD13046.
- NPI
- 1124225594NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244386795
- NPI enumeration date
- June 29, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (508) 677-4911
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mordecai Jeremiah Stolk practices at Fall River Kidney Center in Fall River, Massachusetts
Dr. Stolk's primary practice is Fall River Kidney Center, at 48 Weaver Street, Fall River, MA 02720 in Bristol County. The practice phone is (508) 677-4911.
- Fall River Kidney Center48 Weaver Street, Fall River, MA 02720 · Bristol CountyPhone(508) 677-4911
Source: Dmand AI Affiliation Data
Dr. Mordecai Jeremiah Stolk is affiliated with 8 sites of care and 1 medical group
Dr. Stolk's primary practice is Fall River Kidney Center in Fall River, Massachusetts. Dr. Stolk is also affiliated with Charlton Memorial Hospital. The medical group on file is Nephrology Associates. Dmand AI also links Dr. Stolk to 4 more hospitals and 2 dialysis centers, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mordecai Jeremiah Stolk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Stolk practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fall River Kidney Center | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mordecai Jeremiah Stolk is one of 351 nephrologists in Massachusetts
Nephrology is Dr. Stolk's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Stolk is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Stolk's licenses on file in 2 states: Rhode Island and Massachusetts.
Specialties and state licenses
- Nephrology, Rhode IslandPrimary
- Massachusetts license
Nephrologists near Dr. Stolk
Counts of nephrologists 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. Mordecai Jeremiah Stolk billed Medicare for 1,806 services in 2024
CMS data shows 1,806 Medicare services from Dr. Stolk across 13 procedure codes in 2024, for 419 Medicare patients. Medicare paid $201,969 for them.
Dr. Stolk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8502024: 1,10530%
- Tests and treatments
- 2023: 4852024: 43211%
- Other services
- 2023: 02024: 269
Where Dr. Stolk's Medicare services took place, 2024
- In an office1,20767%
- In a facility59933%
Dr. Stolk compared with the Massachusetts median for nephrologists, 2024
- Dr. Stolk
- Massachusetts median
- Medicare services
- 1,806vs 7012.6 times
- Medicare patients
- 419vs 28249% above
- Part D claims
- 1,314vs 4712.8 times
Medians across 333 nephrologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Stolk'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. Stolk and other nephrologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mordecai Jeremiah Stolk treated 419 Medicare patients in 2024, average age 76
CMS counts 419 Medicare patients who saw Dr. Stolk in 2024. The largest group is 75 to 84, with 169 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 27% are also on Medicaid. Their average risk score is 3.98, 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. Stolk's median patient age at 73, with 39% women.
Dr. Stolk's Medicare patients by age, 2024
Dr. Stolk's Medicare patients by sex, 2024
- Women18143%
- Men23857%
Chronic conditions among Dr. Stolk's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes58%
- Heart failure53%
- Ischemic heart disease52%
- Arthritis51%
- Anxiety46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Stolk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women39%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mordecai Jeremiah Stolk wrote 1,547 Medicare Part D claims in 2024
In 2024, Dr. Stolk wrote 1,547 Medicare Part D claims for 246 patients. 81% of them were for generic drugs. CMS names the drug for 1,314 of them, across 37 drugs with 11 or more claims each, at $238,077 in total drug cost. In 2023, CMS named 1,251 claims across 38 drugs.
Dr. Stolk's Part D claims by kind of drug, 2024
- Generic1,257 claims81%
- Brand-name290 claims19%
Dr. Stolk'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,2512024: 1,3145%
Drugs named by CMS: 37 in 2024, 38 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
Dr. Mordecai Jeremiah Stolk scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Stolk for performance year 2024, reported individually. Dr. Stolk accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Stolk as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Stolk's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 90of 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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Dr. Mordecai Jeremiah Stolk received $54 in industry payments from 2017 to 2023
CMS Open Payments shows 4 general payments to Dr. Stolk from 3 drug and device companies from 2017 to 2023. Food and beverage make up the largest share, 98% of the total. GlaxoSmithKline, LLC. paid the most, $28.
General payments to Dr. Stolk by program year, 2017 to 2023
General payments to Dr. Stolk by kind, 2017 to 2023
- Food and beverage$5298%
- Education$12%
Companies that paid Dr. Stolk the most, 2017 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mordecai Jeremiah Stolk is board certified in internal medicine
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Sources for Dr. Mordecai Jeremiah Stolk'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) |
| 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. Mordecai Jeremiah Stolk
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. Mordecai Jeremiah Stolk's NPI number?
Dr. Mordecai Jeremiah Stolk's NPI number is 1124225594. It was assigned on June 29, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Mordecai Jeremiah Stolk?
Dr. Mordecai Jeremiah Stolk is a nephrologist in Fall River, Massachusetts. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Mordecai Jeremiah Stolk practice?
Dr. Stolk practices at 48 Weaver Street, Fall River, MA 02720. Dr. Stolk's primary practice is Fall River Kidney Center in Fall River, Massachusetts. Dmand AI also links Dr. Stolk to 4 hospitals and 2 dialysis centers.
What is Dr. Mordecai Jeremiah Stolk's office phone number?
The practice phone on file for Dr. Stolk is (508) 677-4911.
What is Dr. Mordecai Jeremiah Stolk's medical license number?
Dr. Stolk holds Rhode Island license MD13046, one of the licenses on file in 2 states.
Which states has Dr. Mordecai Jeremiah Stolk been licensed in?
Dmand AI has state licenses on file for Dr. Stolk in Rhode Island and Massachusetts.
Which hospitals is Dr. Mordecai Jeremiah Stolk affiliated with?
Dr. Stolk is affiliated with Charlton Memorial Hospital. Dmand AI links Dr. Stolk to 4 more hospitals.
What medical group is Dr. Mordecai Jeremiah Stolk part of?
Dr. Stolk is linked to Nephrology Associates.
Does Dr. Mordecai Jeremiah Stolk accept Medicare?
Yes. CMS data shows Dr. Stolk billed Medicare for 1,806 services in 2024, and Dr. Stolk accepts Medicare assignment.
Does Dr. Mordecai Jeremiah Stolk offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Stolk as offering telehealth services.
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What is Dr. Mordecai Jeremiah Stolk's MIPS score?
Dr. Stolk's MIPS final score for performance year 2024 is 100 out of 100, reported individually.
How many Medicare patients does Dr. Mordecai Jeremiah Stolk see?
CMS counts 419 Medicare patients who saw Dr. Stolk in 2024, with an average age of 76.
Is Dr. Mordecai Jeremiah Stolk board certified?
Yes. Dr. Stolk is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Mordecai Jeremiah Stolk bill to Medicare?
In 2024, Dr. Stolk's most billed Medicare services were hospital inpatient care (99232), dialysis (90960) and medicare service (G2211).
What drugs does Dr. Mordecai Jeremiah Stolk prescribe most?
In 2024 Medicare Part D data, Dr. Stolk's most prescribed drugs by claims were Amlodipine Besylate, Losartan Potassium and Sevelamer Carbonate.
Has Dr. Mordecai Jeremiah Stolk received payments from drug or device companies?
CMS Open Payments shows $54 in general payments to Dr. Stolk from 3 companies from 2017 to 2023. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Mordecai Jeremiah Stolk been practicing?
Dr. Stolk graduated from medical school in 2004, 22 years ago.
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