Carol Hulka, M.D.
NPI 1912954645 · Diagnostic Radiology Physician · Cambridge, MA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carol Hulka, M.D. is a Diagnostic Radiology Physician provider in Cambridge, MA (NPI 1912954645).
Provider details
- NPI number
- 1912954645
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 74430 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
217 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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 29 | $41 |
| Screening 3d Breast Mammography77063 | 28 | $30 |
| Screening Mammography77067 | 28 | $39 |
| Mri Scan of Brain Without Contrast70551 | 20 | $74 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 16 | $22 |
| X-Ray of Chest, 2 Views71046 | 15 | $11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$70 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
Mailing address
Registry dates
- Enumerated
- 2006-05-28
- Last updated
- 2012-02-02
Frequently asked questions
- What is Carol Hulka's NPI number?
- Carol Hulka's National Provider Identifier (NPI) is 1912954645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carol Hulka's specialty?
- Carol Hulka is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Carol Hulka located?
- Carol Hulka's practice location on file with NPPES is 1493 Cambridge St, Cambridge, MA 02139.
- What is Carol Hulka's phone number?
- The practice phone number listed in the NPPES registry for Carol Hulka is (617) 665-1240.
- Does Carol Hulka accept Medicare?
- Carol Hulka is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carol Hulka's NPI active?
- Yes — Carol Hulka's NPI (1912954645) is active in the NPPES registry as of the last update on 2012-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.