IndividualActiveAccepts Medicare

Collins Tabiri, M.D.

NPI 1700032471 · Hospitalist Physician · Worcester, MA

Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Provider details

NPI number: 1700032471
Entity type: Individual
Primary specialty: Hospitalist PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 49718 (CT)

Specialties & taxonomies

Hospitalist PhysicianPrimary208M00000XLicense 265917 (MA)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 49718 (CT)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(85/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
17 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
9 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
579 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	256	$79
Hospital Discharge Day Management, More Than 30 Minutes99239	160	$116
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233	117	$120
Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223	46	$175

Typical Medicare-allowed amounts for these services range $79–$175 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Prednisone	28	28
Cefpodoxime Proxetil	27	27
Furosemide	23	20
Azithromycin	14	14
Losartan Potassium	13	—
Apixabanbrand: Eliquis	13	12
Doxycycline Hyclate	11	11

These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$30 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

119 Belmont St

Worcester, MA 01605-2903

Phone: (508) 334-8515

Fax: (508) 334-6490

Street-level locationGet directions

More MA providers

Mailing address

Po Box 415348

Boston, MA 02241-5348

Additional practice locations (8)

1450 Chapel St
Hospital of Saint Raphael
New Haven, CT 06511-4405
Phone: (203) 606-3953
1450 Chapel St
Hospital of Saint Raphael
New Haven, CT 06511-4405
Phone: (203) 606-3953
85 Herrick Street
Beverly, MA 01915
Phone: (978) 922-3000
157 Union St
Marlborough, MA 01752-1228
Phone: (508) 486-5678
Fax: (508) 486-5677
101 Page St
New Bedford, MA 02740-3464
Phone: (508) 973-5919
Fax: (508) 973-5916
101 Page St
New Bedford, MA 02740-3464
Phone: (508) 973-5919
Fax: (508) 973-5916
55 Lake Ave N
Worcester, MA 01655-0002
Phone: (508) 334-8515
Fax: (508) 334-6490
55 Lake Ave N
Worcester, MA 01655-0002
Phone: (508) 334-8515
Fax: (508) 334-6490

Enumerated: 2008-08-14
Last updated: 2025-01-22
Certified: 2025-01-22

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.