DR. CAROLINE ROBYN BAUMAL MD
NPI 1891759106
Ophthalmology - Uveitis and Ocular Inflammatory Disease in Wellesley Hills, MA

Q: What is Caroline Baumal's NPI number?

The NPI number for Caroline Baumal is 1891759106. It was assigned to this individual provider in the NPPES registry on April 13, 2006.

Q: What is Caroline Baumal's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Uveitis and Ocular Inflammatory Disease, with taxonomy code 207WX0108X.

Q: When was this NPI record last updated?

The NPPES record for Caroline Baumal was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.

Active since April 13, 2006PECOS EnrolledAccepts Medicare Assignment

1 WASHINGTON ST STE 300, WELLESLEY HILLS, MA 02481(617) 256-7684(617) 769-2020 Get Directions Write a Review

NPPES record last updated: June 9, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 2, 2025, Jun 17, 2025, Jun 27, 2017 (3 updates tracked since 2017).

On this page

About Dr. Caroline Robyn Baumal Md NPPES

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

DR. CAROLINE ROBYN BAUMAL MD (NPI 1891759106) is an individual uveitis and ocular inflammatory disease provider in Wellesley Hills, Massachusetts, licensed in Massachusetts (81201) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS, is affiliated with Massachusetts Eye And Ear Infirmary -, and is a graduate of Other (1991).

NPPES Registry Identity

NPI1891759106

Entity TypeIndividualFemale

Primary Taxonomy207WX0108X

Provider Legal NameDR. CAROLINE ROBYN BAUMALCredential: MD

Location Address1 WASHINGTON ST STE 300Wellesley Hills, MA 02481-1706

Mailing Address1 Washington Street, Suite 300, Third FloorWellesley Hills, MA 02481 · (617) 256-7684 · Fax (617) 967-2020

Phone(617) 256-7684

Fax(617) 769-2020

Sole ProprietorNo

Medical School CMSOtherGraduated 1991

Enumeration DateApril 13, 2006

Last NPPES UpdateJune 9, 20263 updates tracked since enumeration

NPPES CertifiedJune 9, 2026

✔ NPI 1891759106 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyOphthalmology · Uveitis and Ocular Inflammatory DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207WX0108X

License✔ Licensed in MA · 81201

Definition

An ophthalmologist who specializes in the treatment of intraocular inflammation, scleritis, keratitis and infectious disorders affecting the eye and inflammatory disorders of the adnexa and/or orbit.

Also ListedSpecialistTaxonomy 174400000X · License 81201 (MA)

Also ListedOphthalmology · Retina SpecialistTaxonomy 207WX0107X · License 81201 (MA)

1 WASHINGTON ST STE 300, Wellesley Hills, MA 02481

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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. Caroline Robyn Baumal 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 ID9830107127

PECOS Enrollment IDI20060328000650

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

Medicare enrollment records show Caroline Baumal reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Retina Specialists Of Boston And Wellesley LLC

1.0 mi

Retina Specialist

1 WASHINGTON ST STE 300
Wellesley Hills, MA 02481

Reassigned Medicare billing, Massachusetts enrollment

NPI 1790574739 (617) 256-7684

Newton Wellesley Eye Associates, P.C.

1.4 mi

Optometrist

60 WALNUT ST
Wellesley, MA 02481

Reassigned Medicare billing, Massachusetts enrollment
Medicare enrollment name: Newton Wellesley Eye Associates PC
18 clinicians in this Medicare group

NPI 1962422741 (617) 964-1050

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 16

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.

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

397 services180 patients

Injection, aflibercept, 1 mg J0178

Aflibercept injection is a treatment for certain eye conditions that affect vision. It works by blocking abnormal blood vessel growth and leakage in the eye, which can cause vision loss. The medication is administered directly into the eye by a healthcare professional.

322 services42 patients

Imaging of retina 92134

269 services116 patients

Injection of drug into eye 67028

An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.

227 services75 patients

Injection of drug into eye 67028

159 services36 patients

Established patient complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

133 services104 patients

Established patient complete exam of visual system 92014

133 services90 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.

127 services90 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

75 services44 patients

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.

65 services64 patients

Established patient problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

57 services38 patients

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

47 services37 patients

Injection, bevacizumab, 10 mg J9035

Bevacizumab is a medication given through an injection. It's designed to prevent the growth of new blood vessels that cancer cells need to grow and spread. The 10 mg dose refers to the amount of the drug in the injection.

40 services23 patients

Photography of the retina 92250

27 services21 patients

Established patient problem focused exam of visual system 92012

25 services19 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

22 services22 patients

Hospital Affiliations CMS Care Compare 2

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

Massachusetts Eye And Ear Infirmary -

Acute Care Hospitals · Boston, MA

OwnershipVoluntary non-profit - Private

CMS Certification Number220075

Location243 Charles StreetBoston, MA 02114 · Suffolk County

Emergency services

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 02481 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

$144.11 typical visit price

range $63.72 – $189.86

Typical copayment $36.02 (range $15.93 – $47.46)

Most-billed visit code 99204

Established Patient

$78.84 typical visit price

range $21.07 – $155.29

Typical copayment $19.71 (range $5.26 – $38.82)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

RETINA SPECIALISTS OF BOSTON AND WELLESLEY LLC

Ophthalmology (Retina Specialist)

1 WASHINGTON ST STE 300
WELLESLEY HILLS, MA 02481

Norfolk County (617) 256-7684

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 Caroline Baumal's NPI number?

The NPI number for Caroline Baumal is 1891759106. It was assigned to this individual provider in the NPPES registry on April 13, 2006.

Where is Caroline Baumal located?

Caroline Baumal practices at 1 Washington St Ste 300, Wellesley Hills, MA 02481. The listed phone number is (617) 256-7684.

What is Caroline Baumal's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Uveitis and Ocular Inflammatory Disease, with taxonomy code 207WX0108X.

Is Caroline Baumal enrolled in Medicare?

Yes. Caroline Baumal 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 Caroline Baumal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Baumal reassigns Medicare benefits to 2 organizations: Retina Specialists Of Boston And Wellesley LLC (Wellesley Hills, MA) and Newton Wellesley Eye Associates, P.C. (Wellesley, MA). 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 Caroline Baumal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Caroline Baumal accept?

Health plans from Taro Health list Caroline Baumal 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 Caroline Baumal affiliated with any hospitals?

According to CMS data, Caroline Baumal is affiliated with Massachusetts Eye And Ear Infirmary - and Tufts Medical Center.

When was this NPI record last updated?

The NPPES record for Caroline Baumal was last updated on June 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.