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MARTHA HIGGINBOTHAM ALDRIDGE M.D.
NPI 1487749768
Obstetrics & Gynecology in Newport, RI

Active since October 04, 2006PECOS Enrolled
19 FRIENDSHIP STREET, SUITE 200, NEWPORT, RI 02840(401) 848-5556(401) 845-4379 Get Directions Write a Review

NPPES record last updated: January 3, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 3, 2019, Mar 17, 2018, Mar 2, 2017 (3 updates tracked since 2017).

About Martha Higginbotham Aldridge M.d. NPPES

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

MARTHA HIGGINBOTHAM ALDRIDGE M.D. (NPI 1487749768) is an individual obstetrics & gynecology provider in Newport, Rhode Island, licensed in Alabama (17213) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1487749768
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameMARTHA HIGGINBOTHAM ALDRIDGECredential: M.D.
Location Address19 FRIENDSHIP STREET, SUITE 200Newport, RI 02840
Mailing Address1061 Harmon Ave., Dept. Of Ob/gyn, 1061 Harmon Ave., Dept Of Ob/gynFort Stewart, GA 31314-0610 · (912) 435-6862 · Fax (912) 435-6017
Phone(401) 848-5556
Fax(401) 845-4379
Sole ProprietorNo
Enumeration DateOctober 4, 2006
Last NPPES UpdateJanuary 3, 20193 updates tracked since enumeration
✔ NPI 1487749768 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
Licenses✔ Licensed in AL · 17213✔ Licensed in RI · MD16490✔ Licensed in WI · 65781
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
19 FRIENDSHIP STREET, Newport, RI 02840
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Secondary Practice Locations 2

Location 11836 South AveLA Crosse, WI 54601-5429 · Phone (608) 782-7300
Location 21061 Harmon Ave Dept Of, Winn Army Community HospitalFort Stewart, GA 31314-5641 · Phone (912) 435-6862 · Fax (912) 435-6017

Other Identifiers 6

OtherMD16490RI · State Medical License
Other051559122AL · Medicare
Other511-20169AL · Bcbs
Medicaid009941501AL
Other510 04824AL · Bcbs
Other515 39477AL · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Martha Higginbotham Aldridge M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

3

Medicare enrollment records show Martha Aldridge reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Obhg Alabama, P.C.
755 mi
Obstetrics & Gynecology
777 LOWNDES HILL RD BLDG 1
Greenville, SC 29607
  • Reassigned Medicare billing, Alabama enrollment
  • 97 clinicians in this Medicare group
NPI 1881976520 (800) 967-2289
Valley Obstetrics & Womens Pelvic Health Center
969 mi
Obstetrics & Gynecology
1005 W MARKET ST STE 17
Athens, AL 35611
  • Reassigned Medicare billing, Alabama enrollment
  • 7 clinicians in this Medicare group
NPI 1487938494 (256) 233-5000
NW Alabama Practice Management, LLC
1,005 mi
Internal Medicine
1120 S JACKSON HWY, SUITE 206
Sheffield, AL 35660
  • Reassigned Medicare billing, Alabama enrollment
  • 19 clinicians in this Medicare group
NPI 1083937452 (256) 386-5898

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 3

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.

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.
22 services21 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.
19 services13 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02840 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
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
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.

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 Martha Aldridge's NPI number?

The NPI number for Martha Aldridge is 1487749768. It was assigned to this individual provider in the NPPES registry on October 4, 2006.

Where is Martha Aldridge located?

Martha Aldridge practices at 19 Friendship Street Suite 200, Newport, RI 02840. The listed phone number is (401) 848-5556.

What is Martha Aldridge's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Martha Aldridge enrolled in Medicare?

Yes. Martha Aldridge is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Martha Aldridge's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Martha Aldridge reassigns Medicare benefits to 3 organizations: Obhg Alabama, P.C. (Greenville, SC), Valley Obstetrics & Womens Pelvic Health Center (Athens, AL) and NW Alabama Practice Management, LLC (Sheffield, AL). 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 Martha Aldridge's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Martha Aldridge accept?

Health plans from Blue Cross and Blue Shield of Alabama and Oscar Insurance Company list Martha Aldridge 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.

When was this NPI record last updated?

The NPPES record for Martha Aldridge was last updated on January 3, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.