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Ruchi Ahuja

Dentist β€’ Springfield, MA

Active NPI 1194200451 Individual Practitioner Female Practitioner
Practice location in NPPES

555 State St
Springfield, MA 011094140

Call 4137360027 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

555 State St

Springfield, MA 011094140

Telephone 4137360027
Organization at the Same NPPES Address or Phone
Dental Dreams Llc Facility NPI 1245407881

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

30-day fills

158 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

$1,258 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

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.

Open Payments general payments, program year 2020

All general payments: $949.14 across 31 records.

By nature of payment

  • Education: $887.50 across 30 records.
  • Food and Beverage: $61.64 across 1 record.

Reporting-company totals

  • Straumann USA LLC: $949.14 across 31 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.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2020 (published June 30, 2026).

Guide: How to read an Open Payments record

NPI first issued

2018

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, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

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.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Ruchi Ahuja 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.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Ruchi Ahuja 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.

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.

Guide: What ordering and referring status means

Compared with the same specialty in Springfield and Massachusetts

Billing and prescribing volume is not a quality rating.

Medicare Part D prescriptions

More Part D prescriptions than 75% of clinicians listed under Dentist in Springfield, MA (2024, 32 clinicians with data). Median for this group: 69. Middle half: 30 to 139.

More Part D prescriptions than 90% of clinicians listed under Dentist in Massachusetts (2024, 1,130 clinicians with data). Median for this group: 39. Middle half: 20 to 80.

Part D drug cost

A higher Part D drug cost than 85% of clinicians listed under Dentist in Springfield, MA (2024, 32 clinicians with data). Median for this group: $234. Middle half: $79 to $611.

A higher Part D drug cost than 95% of clinicians listed under Dentist in Massachusetts (2024, 1,130 clinicians with data). Median for this group: $116. Middle half: $58 to $298.

57 active clinicians are listed under Dentist with a practice address in Springfield, MA (2,936 in Massachusetts).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Springfield

0% of these 57 clinicians have the CMS telehealth indicator.

0% of these 57 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2020), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· 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

Open Payments Β· Program Year 2020
Disclosure Year:

Program year 2020 (payments made January 1 – December 31, 2020): 31 records totaling $949.14.

Manufacturer Payment Nature Product Type Amount ($)
Straumann USA LLC
Education
In-kind items and services
β€” General $112.50
Straumann USA LLC
Food and Beverage
In-kind items and services
β€” General $61.64
Straumann USA LLC
Education
In-kind items and services
β€” General $37.50
Straumann USA LLC
Education
In-kind items and services
β€” General $37.50
Straumann USA LLC
Education
In-kind items and services
β€” General $37.50
Straumann USA LLC
Education
In-kind items and services
β€” General $37.50
Straumann USA LLC
Education
In-kind items and services
β€” General $37.50
Straumann USA LLC
Education
In-kind items and services
β€” General $37.50
Straumann USA LLC
Education
In-kind items and services
β€” General $37.50
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00
Straumann USA LLC
Education
In-kind items and services
β€” General $25.00

(top 25 shown)

Source: CMS Open Payments, program year 2020, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D Β· Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Amoxicillin Amoxicillin 80 560 $666.67 72
Ibuprofen Ibuprofen 78 546 $590.91 64

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: 2020-08-23
Dentist Primary Specialty

NUCC Taxonomy Code: 122300000X

License # reported to NPPES MA DN1858146

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Massachusetts Board of Registration in Medicine.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

ORDER AND REFERRING ONLY - DENTIST

Medicare Enrollment ID

I20190912001604

Enrollment State Jurisdiction

MA

PECOS Control ID

2264761493

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Not Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

8 listed
NPI 1477993145

Doctor of Dental Surgery

Dr. Chang Youn Han , DDS

Dentist - General Practice

NPI 1518269398

Doctor of Dental Surgery

NPI 1306191051

Doctor of Dental Medicine

Dr. Himani Mahajan , DDS

Dentist - General Practice

NPI 1902060510

Doctor of Dental Surgery

NPI 1285960351
NPI 1215266283

Doctor of Dental Surgery

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

18 Historical Events
πŸ“
Updated Practice Location March 12, 2021

Registered at 555 STATE ST, SPRINGFIELD, MA 011094140 (Tel: 4137360027)

πŸ“
Updated Business Mailing Address March 12, 2021

Registered at 555 STATE ST, SPRINGFIELD, MA 011094140 (Tel: 4137360027)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 12, 2021

Dentist (license number reported to NPPES: MA DN1858146)

πŸ“
Updated Practice Location September 23, 2019

Registered at 1192 FARMINGTON AVE, BRISTOL, CT 060104752 (Tel: 8605859000)

πŸ“
Updated Business Mailing Address September 23, 2019

Registered at 1192 FARMINGTON AVE, BRISTOL, CT 060104752 (Tel: 6315989469)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 23, 2019

Dentist (license number reported to NPPES: CT 12468)

πŸ“
Updated Practice Location March 23, 2019

Registered at 175 UNION ST, LYNN, MA 019011310 (Tel: 7815929200)

πŸ“
Updated Business Mailing Address March 23, 2019

Registered at 175 UNION ST, LYNN, MA 019011310

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 23, 2019

Dentist (license number reported to NPPES: MA DN1858146)

πŸ“
Updated Practice Location November 07, 2018

Registered at 1100 N GATEWAY DR, MADERA, CA 936379600 (Tel: 6315989469)

πŸ“
Updated Business Mailing Address November 07, 2018

Registered at 1100 N GATEWAY DR, MADERA, CA 936379600

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) November 07, 2018

Dentist (license number reported to NPPES: CA 103346)

βœ…
NPI Profile Active October 02, 2018

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) October 02, 2018

Registered at 45 E NEWTON ST APT 305, BOSTON, MA 021184805 (Tel: 6315989469)

πŸ“
Business Mailing Address (Initial Record) October 02, 2018

Registered at 45 E NEWTON ST APT 305, BOSTON, MA 021184805

πŸ‘€
Provider Name / Credentials (Initial Record) October 02, 2018

Recorded as RUCHI AHUJA

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) October 02, 2018

Student in an Organized Health Care Education/Training Program

🟒
Initial NPI Registration & Enumeration October 02, 2018

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1194200451
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 02, 2018
Last Update: March 12, 2021
Sole Proprietor: No

Other Dentists in Springfield

All Dentists in Springfield

Mailing Address

555 State St

Springfield, MA 011094140

Phone: 4137360027

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.