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DR. RUCHI HAMAL MD
NPI 1447670823
Internal Medicine - Hematology & Oncology in Boston, MA

Active since April 23, 2014PECOS EnrolledAccepts Medicare Assignment
800 WASHINGTON ST # 245, BOSTON, MA 02111(617) 636-2523 Get Directions Write a Review

NPPES record last updated: July 31, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 31, 2017, Jun 5, 2017, Feb 5, 2017 (3 updates tracked since 2017).

About Dr. Ruchi Hamal Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RUCHI HAMAL MD (NPI 1447670823) is an individual hematology & oncology provider in Boston, Massachusetts, licensed in Massachusetts (270812) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with Lowell General Hospital, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1447670823
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameDR. RUCHI HAMALCredential: MD
Location Address800 WASHINGTON ST # 245Boston, MA 02111-1552
Mailing Address800 Washington St # 245Boston, MA 02111-1552 · (617) 636-2523
Phone(617) 636-2523
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateApril 23, 2014
Last NPPES UpdateJuly 31, 20173 updates tracked since enumeration
✔ NPI 1447670823 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in MA · 270812
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
800 WASHINGTON ST # 245, Boston, MA 02111
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ruchi Hamal Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1355640269
PECOS Enrollment IDI20200911001012
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Ruchi Hamal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lgh Medical Group, Inc.
25 mi
Hospitalist
295 VARNUM AVE
Lowell, MA 01854
  • Reassigned Medicare billing, Massachusetts enrollment
  • 220 clinicians in this Medicare group
NPI 1174698385 (978) 788-7218

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
243 services128 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
182 services106 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
74 services74 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
29 services24 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
15 services14 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lowell General Hospital

Acute Care Hospitals · Lowell, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220063
Location295 Varnum AvenueLowell, MA 01854 · Middlesex County
Emergency services Birthing friendly

Tufts Medical Center

Acute Care Hospitals · Boston, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220116
Location800 Washington StreetBoston, MA 02111 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02111 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$189.86 typical visit price
range $63.72 – $189.86
Typical copayment $47.46 (range $15.93 – $47.46)
Most-billed visit code 99205
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Capecitabine, oral, 500 mg J8521
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers16 claims1,092 services$0.61 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
2 suppliers24 claims24 services$11.54 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JACOB MATT ELKON MD
Internal Medicine (Hematology & Oncology)
800 WASHINGTON ST # 245
BOSTON, MA 02111
Suffolk County (617) 636-6227
SUSAN MARIE WAISGERBER ACNP
Nurse Practitioner (Acute Care)
800 WASHINGTON ST # 245
BOSTON, MA 02111
Suffolk County (617) 636-6227
KATHY THEALL MD
Internal Medicine (Medical Oncology)
800 WASHINGTON ST # 245, DEPARTMENT OF HEMATOLOGY/ ONCOLOGY
BOSTON, MA 02111
Suffolk County (617) 636-8148
MADELINE WINSLOW COUCH NP
Nurse Practitioner
800 WASHINGTON ST # 245
BOSTON, MA 02111
Suffolk County (617) 636-1865
DR. SHARAN BIJLANI MD
Internal Medicine (Hematology & Oncology)
800 WASHINGTON ST # 245
BOSTON, MA 02111
Suffolk County (617) 636-8944

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ruchi Hamal's NPI number?

The NPI number for Ruchi Hamal is 1447670823. It was assigned to this individual provider in the NPPES registry on April 23, 2014.

Where is Ruchi Hamal located?

Ruchi Hamal practices at 800 Washington St # 245, Boston, MA 02111. The listed phone number is (617) 636-2523.

What is Ruchi Hamal's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Is Ruchi Hamal enrolled in Medicare?

Yes. Ruchi Hamal is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Ruchi Hamal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ruchi Hamal reassigns Medicare benefits to Lgh Medical Group, Inc. (Lowell, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ruchi Hamal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ruchi Hamal accept?

Health plans from Taro Health list Ruchi Hamal as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ruchi Hamal affiliated with any hospitals?

According to CMS data, Ruchi Hamal is affiliated with Lowell General Hospital and Tufts Medical Center.

When was this NPI record last updated?

The NPPES record for Ruchi Hamal was last updated on July 31, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.