What is Thomas Bobka's NPI number?

Thomas Bobka's National Provider Identifier (NPI) is 1649613894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Thomas Bobka's specialty?

Thomas Bobka is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Thomas Bobka located?

Thomas Bobka's practice location on file with NPPES is 5240 E Knight Dr Ste 116, Tucson, AZ 85712-2122.

What is Thomas Bobka's phone number?

The practice phone number listed in the NPPES registry for Thomas Bobka is (520) 320-5665.

Does Thomas Bobka accept Medicare?

Thomas Bobka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Thomas Bobka's NPI active?

Yes — Thomas Bobka's NPI (1649613894) is active in the NPPES registry as of the last update on 2025-05-14.

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Thomas Bobka, MD

NPI 1649613894 · Vascular Surgery Physician · Tucson, AZ

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

Thomas Bobka, MD is a Vascular Surgery Physician provider in Tucson, AZ (NPI 1649613894).

Provider details

NPI number: 1649613894
Entity type: Individual
Primary specialty: Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Vascular Surgery PhysicianPrimary2086S0129XLicense 62290 (AZ)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(69/100 index)

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

Registry tenure25% of score
13 yrs in NPPES registry
Profile completeness25% of score
83% of core fields populated
Practice footprint15% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
800 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)
Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971	97	$20
Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970	71	$31
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	70	$88
Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222	65	$125
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	56	$76
Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.

Drug	Part D claims (2024)
Apixabanbrand: Eliquis	16
Clopidogrel Bisulfatebrand: Clopidogrel	12

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude 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 no Part D record, 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.

$537 across 16 records (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

5240 E Knight Dr Ste 116

Tucson, AZ 85712-2122

Phone: (520) 320-5665

Fax: (520) 320-1377

Street-level locationGet directions

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Mailing address