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DALIA SAHA M.D.
NPI 1033311204
Internal Medicine in Providence, RI

Active since June 01, 2007PECOS EnrolledAccepts Medicare Assignment
593 EDDY ST, PROVIDENCE, RI 02903(401) 444-3985(401) 444-3986 Get Directions Write a Review

NPPES record last updated: May 2, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 2, 2023, Jun 4, 2021 (2 updates tracked since 2021).

About Dalia Saha M.d. NPPES

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

DALIA SAHA M.D. (NPI 1033311204) is an individual internal medicine provider in Providence, Rhode Island, licensed in Rhode Island (MD16824) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS, is affiliated with University Of Maryland Medical Center, and maintains a secondary practice location in Richmond.

NPPES Registry Identity

NPI1033311204
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDALIA SAHACredential: M.D.
Location Address593 EDDY STProvidence, RI 02903-4923
Mailing Address117 Ellenfield St Ste 101Providence, RI 02905-4541
Phone(401) 444-3985
Fax(401) 444-3986
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateJune 1, 2007
Last NPPES UpdateMay 2, 20232 updates tracked since enumeration
NPPES CertifiedMay 2, 2023
✔ NPI 1033311204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in RI · MD16824✔ Licensed in VA · 0101252662✔ Licensed in TN · 58960
Definition
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.
593 EDDY ST, Providence, RI 02903
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Secondary Practice Location 1

Location 11250 E Marshall St, Dept. of Internal Medicine-Hosp./Gen MedRichmond, VA 23298-5051 · Phone (804) 828-3144 · Fax (804) 628-7104

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare, 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

Dalia Saha M.d. 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 ID9830344043
PECOS Enrollment IDI20130219000211, I20190522000328
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 Reassignments

24

Medicare enrollment records show Dalia Saha reassigns Medicare billing to 24 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lifespan Physician Group, Inc.
Same address
General Practice
593 EDDY ST
Providence, RI 02903
  • Reassigned Medicare billing, Rhode Island enrollment
  • 1,372 clinicians in this Medicare group
NPI 1407116643 (401) 444-6779
Prospect Chartercare Rwmc, LLC
2.1 mi
Internal Medicine
825 CHALKSTONE AVE
Providence, RI 02908
  • Reassigned Medicare billing, Rhode Island enrollment
  • 162 clinicians in this Medicare group
NPI 1285059287 (401) 456-2000
Prime Healthcare Services Landmark LLC
14 mi
Hematology & Oncology
219 CASS AVE
Woonsocket, RI 02895
  • Reassigned Medicare billing, Rhode Island enrollment
  • 119 clinicians in this Medicare group
NPI 1518388651 (401) 769-4100
Marlborough Hospitalist Group, PLLC
38 mi
Hospitalist
157 UNION ST
Marlborough, MA 01752
  • Reassigned Medicare billing, Massachusetts enrollment
  • 88 clinicians in this Medicare group
NPI 1316639321 (508) 481-5000
Steward Medical Group, Inc
40 mi
Specialist
9 GALEN ST
Watertown, MA 02472
  • Reassigned Medicare billing, Massachusetts enrollment
  • 991 clinicians in this Medicare group
NPI 1629398219 (615) 467-4474
Lowell General Inpatient Specialists PLLC
58 mi
Internal Medicine
295 VARNUM AVE
Lowell, MA 01854
  • Reassigned Medicare billing, Massachusetts enrollment
  • 109 clinicians in this Medicare group
NPI 1649626391 (978) 937-6439
Community Medical Associates, Inc.
63 mi
Family Medicine
25 MARSTON ST STE 301
Lawrence, MA 01841
  • Reassigned Medicare billing, Massachusetts enrollment
  • 305 clinicians in this Medicare group
NPI 1144544040 (978) 683-4000
Fairview Hospital
104 mi
Critical Access
29 LEWIS AVE
Great Barrington, MA 01230
  • Reassigned Medicare billing, Massachusetts enrollment
  • Also billed through NPI 1942474176 (Massachusetts)
  • 73 clinicians in this Medicare group
NPI 1730112251 (413) 528-0790
Berkshire Medical Center, Inc
105 mi
General Acute Care Hospital
725 NORTH ST
Pittsfield, MA 01201
  • Reassigned Medicare billing, Massachusetts enrollment
  • 394 clinicians in this Medicare group
NPI 1295765261 (413) 447-2000
North Adams Regional Hospital Corporation
107 mi
Critical Access
71 HOSPITAL AVE
North Adams, MA 01247
  • Reassigned Medicare billing, Massachusetts enrollment
  • Also billed through NPI 1437839669 (Massachusetts)
  • 153 clinicians in this Medicare group
NPI 1316727761 (413) 664-5000

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
342 services145 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
309 services133 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
92 services91 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.
32 services32 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
31 services31 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

University Of Maryland Medical Center

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210002
Location22 South Greene StreetBaltimore, MD 21201 · Baltimore City County
Emergency services Birthing friendly

University Of MD Capital Region Medical Center

Acute Care Hospitals · Upper Marlboro, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210003
Location901 North Harry S Truman DriveUpper Marlboro, MD 20774 · Prince Georges County
Emergency services Birthing friendly

University Of MD Charles Regional Medical Center

Acute Care Hospitals · La Plata, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210035
Location5 Garrett AvenueLa Plata, MD 20646 · Charles County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02903 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
$134.17 typical visit price
range $58.57 – $177.03
Typical copayment $33.54 (range $14.64 – $44.25)
Most-billed visit code 99204
Established Patient
$103.10 typical visit price
range $18.92 – $144.38
Typical copayment $25.77 (range $4.73 – $36.09)
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

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

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers11 claims11 services$69.73 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 20

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

DR. KEITH-AUSTIN SCARFO D.O.
Anesthesiology
593 EDDY ST, APC 6
PROVIDENCE, RI 02903
Providence County (401) 444-3777
AILEEN HSUEH
Surgery
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 444-8450
RHODE ISLAND HOSPITAL
General Acute Care Hospital
593 EDDY ST, MAIN 4
PROVIDENCE, RI 02903
Providence County (401) 444-7585
DR. GA HIE NAM M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 444-5057
EUGENIE ATALLAH
Psychiatry & Neurology (Neurology)
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 606-2645
BRET CAULFIELD
Physician Assistant
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 444-4000
JUNG HO GONG
Student in an Organized Health Care Education/Training Program
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 793-2695
FANNY HUANG MD
Student in an Organized Health Care Education/Training Program
593 EDDY ST
PROVIDENCE, RI 02903
Providence County (401) 444-4741

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 Dalia Saha's NPI number?

The NPI number for Dalia Saha is 1033311204. It was assigned to this individual provider in the NPPES registry on June 1, 2007.

Where is Dalia Saha located?

Dalia Saha practices at 593 Eddy St, Providence, RI 02903. The listed phone number is (401) 444-3985.

What is Dalia Saha's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Dalia Saha enrolled in Medicare?

Yes. Dalia Saha 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 organizations bill Medicare for Dalia Saha's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dalia Saha reassigns Medicare benefits to 24 organizations: Lifespan Physician Group, Inc. (Providence, RI), Prospect Chartercare Rwmc, LLC (Providence, RI), Prime Healthcare Services Landmark LLC (Woonsocket, RI), Marlborough Hospitalist Group, PLLC (Marlborough, MA), Steward Medical Group, Inc (Watertown, MA) and 19 more organizations, listed in the Medicare section above. Each 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 Dalia Saha's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Dalia Saha accept?

Health plans from Cigna Healthcare and Taro Health list Dalia Saha 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 Dalia Saha affiliated with any hospitals?

According to CMS data, Dalia Saha is affiliated with University Of Maryland Medical Center, University Of MD Capital Region Medical Center and University Of MD Charles Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Dalia Saha was last updated on May 2, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.