Dr. Jun O Parks , MD
Internal Medicine โข Cranston, RI
333 Budlong Rd
Cranston, RI 029206337
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 June 25, 2012; this date does not establish years in practice.
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Published CMS data list 795 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:
- 99308 โ Subsequent nursing facility care with straightforward level of medical decision making, per day: 211 service units.
- 99497 โ Advance care planning: 160 service units.
- 99306 โ Initial nursing facility care with high level of medical decision making, per day: 126 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 11 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 13,828 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:
- Furosemide โ 791 prescription fills, including refills.
- Atorvastatin Calcium โ 771 prescription fills, including refills.
- Levothyroxine Sodium โ 678 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 187 records in the table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 60% of clinicians listed under Internal Medicine in Cranston, RI (2024, 21 clinicians with data). Median for this group: 792. Middle half: 508 to 1,420.
More Medicare Part B services than 75% of clinicians listed under Internal Medicine in Rhode Island (2024, 529 clinicians with data). Median for this group: 396. Middle half: 234 to 705.
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 1,308 in 2020 to 795 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2020โ2024.
Practice Location & Contact Primary Location
333 Budlong Rd
Cranston, RI 029206337
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Framingham, MA. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 3 distinct group names: Hdc Care Solutions Llc; Medicine And Long Term Care Associates Llc; Value Based Long Term Care H Pc. 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
2000
What Public CMS Data Show
Internal Medicine: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
256 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 $81,189 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 $63,225 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
18,147 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
$810,101 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 2025
All general payments: $72.59 across 4 records.
By nature of payment
- Food and Beverage: $72.59 across 4 records.
Reporting-company totals
- Otsuka America Pharmaceutical, Inc.: $72.59 across 4 records.
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 2025 (published June 30, 2026).
Years since graduation
26 years (graduated 2000)
CMS Doctors and Clinicians data list 2000 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
2012
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
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. Parks 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. Parks 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 Cranston and Rhode Island
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 60% of clinicians listed under Internal Medicine in Cranston, RI (2024, 21 clinicians with data). Median for this group: 792. Middle half: 508 to 1,420.
More Medicare Part B services than 75% of clinicians listed under Internal Medicine in Rhode Island (2024, 529 clinicians with data). Median for this group: 396. Middle half: 234 to 705.
Medicare-allowed amount
A higher Medicare-allowed amount than 70% of clinicians listed under Internal Medicine in Cranston, RI (2024, 21 clinicians with data). Median for this group: $65,866. Middle half: $48,986 to $116,808.
A higher Medicare-allowed amount than 85% of clinicians listed under Internal Medicine in Rhode Island (2024, 529 clinicians with data). Median for this group: $38,752. Middle half: $20,970 to $59,070.
Paid by Medicare
A higher Medicare payment amount than 70% of clinicians listed under Internal Medicine in Cranston, RI (2024, 21 clinicians with data). Median for this group: $49,986. Middle half: $32,711 to $85,586.
A higher Medicare payment amount than 85% of clinicians listed under Internal Medicine in Rhode Island (2024, 529 clinicians with data). Median for this group: $28,221. Middle half: $15,243 to $44,860.
Medicare Part D prescriptions
More Part D prescriptions than 85% of clinicians listed under Internal Medicine in Cranston, RI (2024, 23 clinicians with data). Median for this group: 8,147. Middle half: 5,824 to 11,852.
More Part D prescriptions than 95% of clinicians listed under Internal Medicine in Rhode Island (2024, 581 clinicians with data). Median for this group: 749. Middle half: 91 to 5,119.
Part D drug cost
A higher Part D drug cost than 80% of clinicians listed under Internal Medicine in Cranston, RI (2024, 23 clinicians with data). Median for this group: $491,970. Middle half: $416,762 to $726,103.
A higher Part D drug cost than 90% of clinicians listed under Internal Medicine in Rhode Island (2024, 581 clinicians with data). Median for this group: $63,829. Middle half: $3,341 to $358,176.
38 active clinicians are listed under Internal Medicine with a practice address in Cranston, RI (1,034 in Rhode Island).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Cranston
21.1% of these 38 clinicians have the CMS telehealth indicator.
55.3% of these 38 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 decreased 39% from 1,308 in 2020 to 795 in 2024.
- 2020: 1,308
- 2021: 942
- 2022: 934
- 2023: 904
- 2024: 795
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Medicare-allowed amount
Medicare-allowed amount decreased 43% from $141,615 in 2020 to $81,189 in 2024.
- 2020: $141,615
- 2021: $109,722
- 2022: $104,326
- 2023: $95,551
- 2024: $81,189
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Paid by Medicare
Paid by Medicare decreased 44% from $112,647 in 2020 to $63,225 in 2024.
- 2020: $112,647
- 2021: $87,236
- 2022: $81,927
- 2023: $74,617
- 2024: $63,225
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 24% from 11,196 in 2020 to 13,828 in 2024.
- 2020: 11,196
- 2021: 12,668
- 2022: 15,915
- 2023: 15,009
- 2024: 13,828
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30-day fills
30-day fills increased 51% from 11,985 in 2020 to 18,147 in 2024.
- 2020: 11,985
- 2021: 13,522
- 2022: 18,642
- 2023: 19,059
- 2024: 18,147
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Part D drug cost
Part D drug cost increased 42% from $572,482 in 2020 to $810,101 in 2024.
- 2020: $572,482
- 2021: $664,373
- 2022: $1,044,275
- 2023: $990,545
- 2024: $810,101
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $249.39 in 2021 to $72.59 in 2025.
- 2021: $249.39
- 2022: $78.55
- 2023: $243.10
- 2024: $101.75
- 2025: $72.59
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), 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 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $72.59.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
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REXULTI | General | $19.87 |
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
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REXULTI | General | $18.43 |
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
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REXULTI | General | $17.82 |
| Otsuka America Pharmaceutical, Inc. |
Food and Beverage
In-kind items and services
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REXULTI | General | $16.47 |
Source: CMS Open Payments, program year 2025, 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 2016โ2023 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, 2017โ2024; 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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211 | 79 | $90.00 | $74.07 |
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99497
Advance care planning, first 30 minutes
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160 | 130 | $100.00 | $74.66 |
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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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126 | 117 | $300.00 | $180.64 |
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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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91 | 61 | $150.00 | $107.40 |
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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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52 | 40 | $250.00 | $132.53 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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50 | 22 | $150.00 | $91.60 |
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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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42 | 33 | $80.00 | $39.98 |
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99310
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes
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18 | 16 | $175.00 | $153.10 |
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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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17 | 15 | $197.06 | $129.26 |
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99497
Advance care planning, first 30 minutes
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14 | 13 | $100.00 | $82.12 |
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G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
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14 | 14 | $200.00 | $130.53 |
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 |
|---|---|---|---|---|---|
| Furosemide | Furosemide | 791 | 14,788 | $5,657.13 | 99 |
| Atorvastatin Calcium | Atorvastatin Calcium | 771 | 32,720 | $14,120.36 | 173 |
| Levothyroxine Sodium | Levothyroxine Sodium | 678 | 15,692 | $6,535.75 | 70 |
| Eliquis | Apixaban | 597 | 9,492 | $193,990.01 | 76 |
| Amlodipine Besylate | Amlodipine Besylate | 477 | 26,882 | $6,060.21 | 120 |
| Lisinopril | Lisinopril | 374 | 19,813 | $4,322.04 | 80 |
| Trazodone Hcl | Trazodone Hcl | 364 | 11,581 | $5,610.15 | 96 |
| Sertraline Hcl | Sertraline Hcl | 349 | 12,585 | $5,864.84 | 66 |
| Omeprazole | Omeprazole | 322 | 15,249 | $7,076.98 | 80 |
| Gabapentin | Gabapentin | 280 | 9,983 | $7,126.38 | 69 |
| Losartan Potassium | Losartan Potassium | 279 | 14,501 | $4,520.14 | 66 |
| Metoprolol Tartrate | Metoprolol Tartrate | 253 | 11,797 | $3,207.60 | 73 |
| Potassium Chloride | Potassium Chloride | 248 | 6,708 | $14,728.65 | 44 |
| Metoprolol Succinate | Metoprolol Succinate | 246 | 11,156 | $4,754.32 | 58 |
| Metformin Hcl | Metformin Hcl | 235 | 11,369 | $2,522.49 | 55 |
| Quetiapine Fumarate | Quetiapine Fumarate | 232 | 6,361 | $4,554.72 | 39 |
| Mirtazapine | Mirtazapine | 212 | 6,917 | $7,269.86 | 52 |
| Escitalopram Oxalate | Escitalopram Oxalate | 196 | 6,729 | $3,625.71 | 35 |
| Pravastatin Sodium | Pravastatin Sodium | 151 | 10,091 | $2,709.91 | 39 |
| Pantoprazole Sodium | Pantoprazole Sodium | 150 | 5,866 | $4,196.80 | 40 |
| Tamsulosin Hcl | Tamsulosin Hcl | 144 | 5,293 | $2,875.71 | 36 |
| Simvastatin | Simvastatin | 134 | 8,150 | $1,535.92 | 37 |
| Duloxetine Hcl | Duloxetine Hcl | 125 | 4,775 | $4,145.26 | 24 |
| Levetiracetam | Levetiracetam | 120 | 4,089 | $6,355.78 | 20 |
| Januvia | Sitagliptin Phosphate | 111 | 4,370 | $80,723.78 | 20 |
(top 25 shown)
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: 2026-02-12NUCC 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.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - INTERNAL MEDICINE
I20170829000612
RI
9830407691
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
Medicine And Long Term Care Associates Llc
333 Budlong Rd, Cranston, RI 029206337
Phone: 4019434530
Hdc Care Solutions Llc
135 Dodge St, Providence, RI 029072210
Phone: 8889646681
Value Based Long Term Care H Pc
135 Dodge St, Providence, RI 029072210
Phone: 8889646681
Secondary Practice Locations
100 Crossing Blvd Ste 300
Framingham, MA 017025555
Phone: 8889646681
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant
Physician Assistant (Certified)
Nurse Practitioner - Adult Health
Advanced Practice Registered Nurse
Internal Medicine
Doctor of Medicine (M.D.)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner
Nurse Practitioner - Adult Health
Doctor of Nursing Practice
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Recorded as JUN PARKS, M. D.
Internal Medicine (license number reported to NPPES: RI MD15782)
Student in an Organized Health Care Education/Training Program
NPI status registered as active in NPPES database
Registered at 333 BUDLONG RD, CRANSTON, RI 029206337 (Tel: (401) 943-4530)
Registered at 333 BUDLONG RD, CRANSTON, RI 029206337 (Tel: (401) 943-4530)
Recorded as JUN ONITSUKA, M. D.
Internal Medicine (license number reported to NPPES: RI MD15782)
NPI status registered as active in NPPES database
Registered at 1356 LUSITANA ST, 7TH FLOOR, HONOLULU, HI 968132409 (Tel: 8085862910)
Registered at 1356 LUSITANA ST, 7TH FLOOR, HONOLULU, HI 968132409 (Tel: 8085862910)
Recorded as JUN ONITSUKA, M. D.
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Internal Medicine Providers in Cranston
- Young Do Song
- Dr. Douglas Blecker, MD
- Dr. Karen Stevenson, MD
- Dr. Olga Tverskaya, MD
- Dr. Roy Souaid, MD
- Dr. Usha Panneerselvam, MD
Mailing Address
333 Budlong Rd
Cranston, RI 029206337
Phone: 4019434530