Gretchen Carr , NP-C
Nurse Practitioner โข Smithfield, RI
900 Douglas Pike Ste B1
Smithfield, RI 029171842
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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NPI assigned on March 9, 2020; this date does not establish years in practice.
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Published CMS data list 214 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99214 โ Established patient outpatient office visit: 99 service units.
- G2211 โ Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's: 66 service units.
- 95251 โ Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report: 35 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ 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 ยท Guide: How to read Medicare Part B data
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Published CMS data list 417 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:
- Ozempic (Semaglutide) โ 65 prescription fills, including refills.
- Jardiance (Empagliflozin) โ 61 prescription fills, including refills.
- Metformin Hcl Er (Metformin Hcl) โ 42 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 17 records in the table ยท Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under Nurse Practitioner in Rhode Island (2024, 158 clinicians with data). Median for this group: 232. Middle half: 80 to 526.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 102 in 2020 to 214 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
900 Douglas Pike Ste B1
Smithfield, RI 029171842
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 4 distinct additional practice-address records in Champaign, IL; Providence, RI; Warwick, RI. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 2 distinct group names: Lifespan Physician Group Inc; University Surgical Associates, 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
2019
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
98 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 โ by Provider, 2024.
Medicare-allowed amount
About $11,772 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 โ by Provider and Service, 2024.
Paid by Medicare
About $9,395 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 โ by Provider and Service, 2024.
30-day fills
786 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
$227,807 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.
Open Payments general payments, program year 2024
All general payments: $48.65 across 2 records.
By nature of payment
- Food and Beverage: $48.65 across 2 records.
Reporting-company totals
- Amgen Inc.: $26.70 across 1 record.
- Tandem Diabetes Care, Inc.: $21.95 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2024 (published June 30, 2026).
Years since graduation
7 years (graduated 2019)
CMS Doctors and Clinicians data list 2019 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
2020
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, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Gretchen Carr 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 Gretchen Carr 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 Smithfield and Rhode Island
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Nurse Practitioner in Rhode Island (2024, 158 clinicians with data). Median for this group: 232. Middle half: 80 to 526.
Too few clinicians listed under Nurse Practitioner in Smithfield have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A lower Medicare-allowed amount than 60% of clinicians listed under Nurse Practitioner in Rhode Island (2024, 158 clinicians with data). Median for this group: $19,088. Middle half: $6,820 to $38,234.
Too few clinicians listed under Nurse Practitioner in Smithfield have Medicare Part B data for 2024 to compare.
Paid by Medicare
A lower Medicare payment amount than 60% of clinicians listed under Nurse Practitioner in Rhode Island (2024, 158 clinicians with data). Median for this group: $13,539. Middle half: $5,113 to $28,245.
Too few clinicians listed under Nurse Practitioner in Smithfield have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Nurse Practitioner in Rhode Island (2024, 188 clinicians with data). Median for this group: 303. Middle half: 67 to 1,202.
Too few clinicians listed under Nurse Practitioner in Smithfield have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 85% of clinicians listed under Nurse Practitioner in Rhode Island (2024, 188 clinicians with data). Median for this group: $6,975. Middle half: $575 to $92,618.
Too few clinicians listed under Nurse Practitioner in Smithfield have Medicare Part D data for 2024 to compare.
10 active clinicians are listed under Nurse Practitioner with a practice address in Smithfield, RI (391 in Rhode Island).
Addresses are self-reported to NPPES and may be out of date.
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 110% from 102 in 2020 to 214 in 2024.
- 2020: 102
- 2021: 242
- 2022: 132
- 2023: 60
- 2024: 214
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Medicare-allowed amount
Medicare-allowed amount increased 319% from $2,809 in 2020 to $11,772 in 2024.
- 2020: $2,809
- 2021: $14,096
- 2022: $7,889
- 2023: $3,788
- 2024: $11,772
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Paid by Medicare
Paid by Medicare increased 333% from $2,168 in 2020 to $9,395 in 2024.
- 2020: $2,168
- 2021: $11,243
- 2022: $5,262
- 2023: $2,967
- 2024: $9,395
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 21% from 344 in 2020 to 417 in 2024.
- 2020: 344
- 2021: 1,094
- 2022: 954
- 2023: 32
- 2024: 417
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30-day fills
30-day fills increased 73% from 453 in 2020 to 786 in 2024.
- 2020: 453
- 2021: 1,479
- 2022: 1,370
- 2023: 50
- 2024: 786
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Part D drug cost
Part D drug cost increased 213% from $72,752 in 2020 to $227,807 in 2024.
- 2020: $72,752
- 2021: $246,175
- 2022: $272,631
- 2023: $22,485
- 2024: $227,807
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $195.17 in 2021 to $48.65 in 2024.
- 2021: $195.17
- 2023: $60.06
- 2024: $48.65
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), 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 2024 (payments made January 1 โ December 31, 2024): fewer than 11 records totaling $48.65.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Amgen Inc. |
Food and Beverage
In-kind items and services
|
TEPEZZA | General | $26.70 |
| Tandem Diabetes Care, Inc. |
Food and Beverage
In-kind items and services
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t:slim X2 Insulin Pump with Control-IQ | General | $21.95 |
Source: CMS Open Payments, program year 2024, 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 2019โ2023 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, 2020โ2024; 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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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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99 | 74 | $251.97 | $83.28 |
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G2211
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
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66 | 54 | $97.00 | $13.47 |
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95251
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report
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35 | 27 | $280.00 | $28.30 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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14 | 14 | $622.86 | $117.68 |
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 |
|---|---|---|---|---|---|
| Ozempic | Semaglutide | 65 | 2,037 | $64,177.36 | 23 |
| Jardiance | Empagliflozin | 61 | 3,228 | $62,321.86 | 23 |
| Metformin Hcl Er | Metformin Hcl | 42 | 2,940 | $678.42 | 17 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 34 | 2,881 | $4,929.69 | 23 |
| Metformin Hcl | Metformin Hcl | 32 | 2,830 | $314.48 | 18 |
| Mounjaro | Tirzepatide | 28 | 784 | $28,706.16 | โ |
| Levothyroxine Sodium | Levothyroxine Sodium | 19 | 1,110 | $80.88 | โ |
| Novolog Flexpen | Insulin Aspart | 17 | 675 | $3,622.58 | โ |
| Humalog Kwikpen U-100 | Insulin Lispro | 17 | 838 | $6,330.17 | โ |
| Januvia | Sitagliptin Phosphate | 15 | 510 | $9,225.36 | โ |
| Methimazole | Methimazole | 14 | 606 | $174.01 | โ |
| Trulicity | Dulaglutide | 14 | 672 | $23,082.48 | โ |
| Glimepiride | Glimepiride | 13 | 990 | $129.71 | โ |
| Ultra-Fine Short Pen Needle | Pen Needle, Diabetic | 12 | 764 | $1,318.02 | โ |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 12 | 876 | $3,777.98 | โ |
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 11 | 923 | $2,146.32 | โ |
| Rybelsus | Semaglutide | 11 | 570 | $16,791.37 | 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
Self-certified to NPPES: 2025-03-19NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LF0000X
NUCC Taxonomy Code: 363LF0000X
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20240108003830
IL
6608206511
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
Lifespan Physician Group Inc
208 Collyer St, Providence, RI 029041560
Phone: 4017254888
University Surgical Associates, Inc.
900 Douglas Pike, Smithfield, RI 029171842
Phone: 4012721800
Secondary Practice Locations
15 Health Ln Bldg 2-D
Warwick, RI 028862710
Phone: 4017364646
455 Toll Gate Rd
Warwick, RI 028862759
Phone: 4017377010
1701 Curtis Rd
Champaign, IL 618229678
Phone: 2173833490
208 Collyer St Ste 301a
Providence, RI 029041560
Phone: 4017254888
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Colon & Rectal Surgery
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Osteopathic Medicine (D.O.)
Colon & Rectal Surgery
Doctor of Medicine (M.D.)
Colon & Rectal Surgery
Doctor of Medicine (M.D.)
Colon & Rectal Surgery
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 900 DOUGLAS PIKE STE B1, SMITHFIELD, RI 029171842 (Tel: 4017254888)
Registered at PO BOX 16149, RUMFORD, RI 029160697 (Tel: 4014539625)
Registered at 1701 CURTIS RD, CHAMPAIGN, IL 618229678 (Tel: 2173833490)
Registered at 611 W PARK ST, FAPC, URBANA, IL 618012500
Registered at 455 TOLL GATE RD, PRC AND CREDENTIALING, WARWICK, RI 028862759 (Tel: 4012730641)
Recorded as GRETCHEN CARR, NP-C
Nurse Practitioner (license number reported to NPPES: RI APRN03108)
Nurse Practitioner (license number reported to NPPES: PA SP021535)
Registered at 15 HEALTH LN BLDG 2-D, WARWICK, RI 028862710 (Tel: 4017364646)
Recorded as GRETCHEN CARR, NP
Nurse Practitioner (license number reported to NPPES: RI APRN03108)
NPI status registered as active in NPPES database
Registered at 300 HALKET ST STE 2541, PITTSBURGH, PA 152133108 (Tel: 4126411818)
Registered at 536 LANSDALE PL, PITTSBURGH, PA 152281218 (Tel: 4126160160)
Recorded as GRETCHEN CARR
Nurse Practitioner (license number reported to NPPES: PA SP021535)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Smithfield
- Peter Ameck, NP
- Amanda Montella, NP
- Caasi Baima, RNP
- Sandra Alfred, NP
- Kathleen Natareno, APRN
- Jodi Criner
Mailing Address
Po Box 16149
Rumford, RI 029160697
Phone: 4014539625