Dr. Jeffrey Kennedy Griffiths , MD MPH, TM
Pediatrics • Boston, MA
750 Washington Street
Boston, MA 02111
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
-
NPI assigned on October 11, 2006; this date does not establish years in practice.
-
Published CMS data list 158 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
-
Published Part B service records, 2024:
- 99232 — Subsequent hospital care with moderate levelof medical decision making: 78 service units.
- 99233 — Subsequent hospital care with moderate levelof medical decision making: 39 service units.
- 99231 — Subsequent hospital care with straightforward or low level of medical decision making, per day: 29 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 4 records in the table · Guide: How to read Medicare Part B data
-
Published CMS data list 39 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
-
Published Part D records, 2024:
- Dextroamphetamine-Amphetamine (Dextroamphetamine/Amphetamine) — 14 prescription fills, including refills.
- Methadone Hcl — 13 prescription fills, including refills.
- Alprazolam — 12 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table · Guide: How to read Medicare Part D prescriber data
-
More Medicare Part B services than 60% of clinicians listed under Pediatrics in Boston, MA (2024, 16 clinicians with data). Median for this group: 138. Middle half: 45 to 321.
Fewer Medicare Part B services than 65% of clinicians listed under Pediatrics in Massachusetts (2024, 53 clinicians with data). Median for this group: 234. Middle half: 133 to 412.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
-
Medicare Part B services went from 139 in 2020 to 158 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
750 Washington Street
Boston, MA 02111
CMS Doctors and Clinicians lists 1 group name: Pratt Medical Group Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Albert Einstein College Of Medicine Of Yeshiva University
1982
What Public CMS Data Show
Pediatrics: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
51 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $14,113 in 2024
The total amount Medicare approved for these services in 2024. 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 – by Provider and Service, 2024.
Paid by Medicare
About $11,270 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, 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 – by Provider and Service, 2024.
30-day fills
39 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
$1,755 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 – by Provider and Drug, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019–2025.
Years since graduation
44 years (graduated 1982)
CMS Doctors and Clinicians data list 1982 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2006
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.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, “Does your provider accept Medicare as full payment?”
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.
Enrolled in Medicare (PECOS)
Dr. Griffiths has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Griffiths as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Boston and Massachusetts
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 60% of clinicians listed under Pediatrics in Boston, MA (2024, 16 clinicians with data). Median for this group: 138. Middle half: 45 to 321.
Fewer Medicare Part B services than 65% of clinicians listed under Pediatrics in Massachusetts (2024, 53 clinicians with data). Median for this group: 234. Middle half: 133 to 412.
Medicare-allowed amount
Close to the middle for clinicians listed under Pediatrics in Boston, MA (2024, 16 clinicians with data). Median for this group: $14,285. Middle half: $3,644 to $30,303.
A lower Medicare-allowed amount than 70% of clinicians listed under Pediatrics in Massachusetts (2024, 53 clinicians with data). Median for this group: $22,145. Middle half: $13,620 to $40,076.
Paid by Medicare
Close to the middle for clinicians listed under Pediatrics in Boston, MA (2024, 16 clinicians with data). Median for this group: $11,158. Middle half: $2,815 to $21,672.
A lower Medicare payment amount than 65% of clinicians listed under Pediatrics in Massachusetts (2024, 53 clinicians with data). Median for this group: $14,316. Middle half: $10,445 to $31,409.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Pediatrics in Boston, MA (2024, 24 clinicians with data). Median for this group: 39. Middle half: 20 to 208.
Close to the middle for clinicians listed under Pediatrics in Massachusetts (2024, 85 clinicians with data). Median for this group: 59. Middle half: 22 to 1,036.
Part D drug cost
Close to the middle for clinicians listed under Pediatrics in Boston, MA (2024, 24 clinicians with data). Median for this group: $3,435. Middle half: $401 to $27,519.
Close to the middle for clinicians listed under Pediatrics in Massachusetts (2024, 85 clinicians with data). Median for this group: $6,635. Middle half: $334 to $88,942.
822 active clinicians are listed under Pediatrics with a practice address in Boston, MA (2,628 in Massachusetts).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Boston
0.9% of these 822 clinicians have the CMS telehealth indicator.
13.5% of these 822 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.
-
Medicare Part B services
Medicare Part B services increased 14% from 139 in 2020 to 158 in 2024.
- 2020: 139
- 2021: 181
- 2022: 183
- 2023: 104
- 2024: 158
-
Medicare-allowed amount
Medicare-allowed amount increased 14% from $12,371 in 2020 to $14,113 in 2024.
- 2020: $12,371
- 2021: $16,185
- 2022: $19,748
- 2023: $11,088
- 2024: $14,113
-
Paid by Medicare
Paid by Medicare increased 14% from $9,897 in 2020 to $11,270 in 2024.
- 2020: $9,897
- 2021: $12,947
- 2022: $15,820
- 2023: $8,850
- 2024: $11,270
-
Medicare Part D prescriptions
Medicare Part D prescriptions went from 11 in 2020 to 39 in 2024.
- 2020: 11
- 2021: 24
- 2022: 48
- 2023: 24
- 2024: 39
-
30-day fills
30-day fills went from 11 in 2020 to 39 in 2024.
- 2020: 11
- 2021: 24
- 2022: 48
- 2023: 24
- 2024: 39
-
Part D drug cost
Part D drug cost went from $129 in 2020 to $1,755 in 2024.
- 2020: $129
- 2021: $322
- 2022: $4,326
- 2023: $806
- 2024: $1,755
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 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 – by Provider and Service data, 2017–2024; 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 |
|---|---|---|---|---|
|
99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
|
78 | 34 | $207.54 | $80.95 |
|
99233
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
|
39 | 17 | $299.16 | $121.79 |
|
99231
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
|
29 | 17 | $112.63 | $51.59 |
|
99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
|
12 | 12 | $402.37 | $129.45 |
Source: CMS Part B by Provider and Service, 2024; 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 |
|---|---|---|---|---|---|
| Dextroamphetamine-Amphetamine | Dextroamphetamine/Amphetamine | 14 | 354 | $713.89 | — |
| Methadone Hcl | Methadone Hcl | 13 | 360 | $1,021.70 | — |
| Alprazolam | Alprazolam | 12 | 360 | $19.13 | — |
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: 208000000X
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
NUCC Taxonomy Code: 207RI0200X
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INFECTIOUS DISEASE
I20050406000930
MA
8527015007
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Pratt Medical Group Inc
800 Washigton St, Boston, MA 021111552
Phone: 6176365000
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Emergency Medicine
Doctor of Medicine (M.D.)
Internal Medicine - Advanced Heart Failure and Transplant Cardiology
Doctor of Medicine (M.D.)
Internal Medicine - Infectious Disease
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Adult Health
APRNBC
Career & Practice History
NPI enumerated October 11, 2006.
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 Pediatrics Specialists in Boston
- Dr. Stephanie Santoro, MD
- Dr. Shela Sridhar, MD
- Dr. Allison Bolton, MD
- Dr. Julie Hauer, MD
- Dr. Nicolas Oreskovic, MD
- Dr. Stacey Cook, MD, PhD
Mailing Address
39 Amherst Rd
Belmont, MA 024782102
Phone: 6176366941