Dr. Michael J Querner , MD
Internal Medicine โข Dedham, MA
1 Lyons St
Dedham, MA 020265599
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Michael Querner is listed in NPPES under Internal Medicine.
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NPI assigned on June 30, 2005; this date does not establish years in practice.
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Published CMS data list 221 Original Medicare Part B services in 2018.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2018. Published rows only; this is not a quality measure.
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Published Part B service records, 2018:
- 99308 โ Subsequent nursing facility care with straightforward level of medical decision making, per day: 63 service units.
- 99305 โ Initial nursing facility care with moderate level of medical decision making, per day: 49 service units.
- 99308 โ Subsequent nursing facility care with straightforward level of medical decision making, per day: 32 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2018. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2017 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2018). CPT notice
See all 7 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 193 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Alendronate Sodium โ 49 prescription fills, including refills.
- Baclofen โ 38 prescription fills, including refills.
- Atenolol โ 36 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 5 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Fewer Part D prescriptions than 90% of clinicians listed under Internal Medicine in Dedham, MA (2024, 20 clinicians with data). Median for this group: 3,156. Middle half: 1,094 to 6,279.
Fewer Part D prescriptions than 70% of clinicians listed under Internal Medicine in Massachusetts (2024, 3,672 clinicians with data). Median for this group: 1,174. Middle half: 129 to 3,740.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 155 in 2017 to 221 in 2018.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2017โ2018.
Practice Location & Contact Primary Location
1 Lyons St
Dedham, MA 020265599
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $23,391 in 2018
The total amount Medicare approved for these services in 2018. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2018.
Paid by Medicare
About $17,754 in 2018
The part of the Medicare-allowed amount that Medicare itself paid in 2018, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2018.
30-day fills
193 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$1,151 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2024.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $111.56 in 2022
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2022.
NPI first issued
2005
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Dedham and Massachusetts
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
Fewer Part D prescriptions than 90% of clinicians listed under Internal Medicine in Dedham, MA (2024, 20 clinicians with data). Median for this group: 3,156. Middle half: 1,094 to 6,279.
Fewer Part D prescriptions than 70% of clinicians listed under Internal Medicine in Massachusetts (2024, 3,672 clinicians with data). Median for this group: 1,174. Middle half: 129 to 3,740.
Part D drug cost
A lower Part D drug cost than 90% of clinicians listed under Internal Medicine in Dedham, MA (2024, 20 clinicians with data). Median for this group: $191,070. Middle half: $70,773 to $440,831.
A lower Part D drug cost than 80% of clinicians listed under Internal Medicine in Massachusetts (2024, 3,672 clinicians with data). Median for this group: $103,819. Middle half: $9,088 to $319,703.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Dr. Querner are from 2018.
24 active clinicians are listed under Internal Medicine with a practice address in Dedham, MA (6,830 in Massachusetts).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Dedham
62.5% of these 24 clinicians have the CMS telehealth indicator.
75% of these 24 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 43% from 155 in 2017 to 221 in 2018.
- 2017: 155
- 2018: 221
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Medicare-allowed amount
Medicare-allowed amount increased 48% from $15,822 in 2017 to $23,391 in 2018.
- 2017: $15,822
- 2018: $23,391
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Paid by Medicare
Paid by Medicare increased 42% from $12,469 in 2017 to $17,754 in 2018.
- 2017: $12,469
- 2018: $17,754
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 62% from 511 in 2020 to 193 in 2024.
- 2020: 511
- 2021: 151
- 2022: 94
- 2023: 209
- 2024: 193
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30-day fills
30-day fills decreased 62% from 511 in 2020 to 193 in 2024.
- 2020: 511
- 2021: 151
- 2022: 94
- 2023: 209
- 2024: 193
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Part D drug cost
Part D drug cost decreased 97% from $35,726 in 2020 to $1,151 in 2024.
- 2020: $35,726
- 2021: $11,332
- 2022: $1,670
- 2023: $1,222
- 2024: $1,151
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2022 only.
Sources: CMS Medicare Physician & Other Practitioners (2018), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2022), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2022 (payments made January 1 โ December 31, 2022): fewer than 11 records totaling $111.56.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Baxter Healthcare |
Debt forgiveness
In-kind items and services
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โ | General | $111.56 |
Source: CMS Open Payments, program year 2022, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ2017 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2017โ2018; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99308
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more
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63 | 42 | $173.48 | $75.64 |
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99305
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes
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49 | 46 | $323.00 | $141.38 |
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99308
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more
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32 | 23 | $173.47 | $75.52 |
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99306
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more
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28 | 24 | $412.00 | $180.53 |
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99309
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
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20 | 16 | $228.00 | $99.69 |
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99309
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
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16 | 14 | $228.00 | $100.14 |
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99307
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes
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13 | 12 | $111.00 | $48.48 |
Source: CMS Part B by Provider and Service, 2018; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Alendronate Sodium | Alendronate Sodium | 49 | 363 | $342.92 | โ |
| Baclofen | Baclofen | 38 | 349 | $121.48 | โ |
| Atenolol | Atenolol | 36 | 378 | $157.70 | โ |
| Atorvastatin Calcium | Atorvastatin Calcium | 35 | 350 | $183.44 | โ |
| Fluoxetine Hcl | Fluoxetine Hcl | 35 | 350 | $345.29 | โ |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Additional State Medicaid & Healthcare Payer Identifiers
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine
Doctor of Medicine (M.D.)
Otolaryngology
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Adult Health
ANPBC
Physical Therapist
Physical Therapist
Internal Medicine
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated June 30, 2005.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Internal Medicine Providers in Dedham
- Dr. Richard Chung, MD
- Dr. Dayna Anderson, MD
- Dr. Jonathan Forman, MD
- Dr. Shahab Mohiuddin, MD
- Erica Frank, MDMPH
- Dr. Regina Wu, MD
Mailing Address
Po Box 9120
Dedham, MA 020279120
Phone: 7813291400