1. Home
  2. Directory
  3. Maine
  4. Lewiston
  5. Internal Medicine
  6. NPI Profile

DR. WILLIAM P THOMAS M.D.
NPI 1184646234
Internal Medicine in Lewiston, ME

Active since July 24, 2006PECOS EnrolledAccepts Medicare Assignment
93 CAMPUS AVE STE G025, LEWISTON, ME 04240(207) 777-4320(207) 777-4331 Get Directions Write a Review

NPPES record last updated: September 26, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 26, 2018, Sep 12, 2018 (2 updates tracked since 2018).

About Dr. William P Thomas M.d. NPPES

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

DR. WILLIAM P THOMAS M.D. (NPI 1184646234) is an individual internal medicine provider in Lewiston, Maine, licensed in Alabama (16579) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Jackson-madison County General Hospital, and maintains a secondary practice location in Harvest.

NPPES Registry Identity

NPI1184646234
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. WILLIAM P THOMASCredential: M.D.
Location Address93 CAMPUS AVE STE G025Lewiston, ME 04240
Mailing AddressPo Box 7291Lewiston, ME 04243-7291 · (207) 777-8950 · Fax (207) 777-8800
Phone(207) 777-4320
Fax(207) 777-4331
Sole ProprietorNo
Medical School CMSUniversity Of Alabama School Of MedicineGraduated 1991
Enumeration DateJuly 24, 2006
Last NPPES UpdateSeptember 26, 20182 updates tracked since enumeration
✔ NPI 1184646234 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in AL · 16579✔ Licensed in ME · MD22405
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 16579 (AL)
93 CAMPUS AVE STE G025, Lewiston, ME 04240
Open in Google Maps ↗

Secondary Practice Location 1

Location 127669 Capshaw Rd, Suite A2Harvest, AL 35749-7403 · Phone (256) 232-0667 · Fax (256) 232-0557

Other Identifiers 3

Medicaid009934453AL
Other5163648AL · Aetna
Other51002887AL · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. William P Thomas M.d. 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 ID9638192487
PECOS Enrollment IDI20140212001859, I20221110001969
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.

Areas of Expertise CMS Part B claims 4

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
189 services162 patients
Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556
This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.
36 services36 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
25 services13 patients
Emergent insertion of breathing tube into windpipe using an endoscope 31500
This is a procedure where a thin tube is inserted into your windpipe to aid in breathing. It's done in emergency situations, using an endoscope, a tool with a light and camera, to ensure correct placement.
23 services22 patients

Hospital Affiliations CMS Care Compare 3

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

Jackson-Madison County General Hospital

Acute Care Hospitals · Jackson, TN
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number440002
Location620 Skyline DriveJackson, TN 38301 · Madison County
Emergency services Birthing friendly

Hardin Medical Center

Acute Care Hospitals · Savannah, TN
OwnershipGovernment - Local
CMS Certification Number440109
Location935 Wayne RoadSavannah, TN 38372 · Hardin County
Emergency services Birthing friendly

Baptist Memorial Hospital Union City

Acute Care Hospitals · Union City, TN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number440130
Location1201 Bishop St, PO Box 310Union City, TN 38261 · Obion County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04240 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
$123.23 typical visit price
range $53.26 – $162.77
Typical copayment $30.80 (range $13.31 – $40.69)
Most-billed visit code 99204
Established Patient
$94.60 typical visit price
range $16.90 – $132.79
Typical copayment $23.65 (range $4.22 – $33.19)
Most-billed visit code 99214
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 5

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

DR. ROBERT D MCARDLE D.O.
Internal Medicine (Pulmonary Disease)
93 CAMPUS AVE STE G025
LEWISTON, ME 04240
Androscoggin County (207) 777-4320
ALYCIA D REPPEL MD
Physical Medicine & Rehabilitation
93 CAMPUS AVE STE G025
LEWISTON, ME 04240
Androscoggin County (207) 333-4799
SREEPARNA GHOSH MD
Internal Medicine (Critical Care Medicine)
93 CAMPUS AVE STE G025
LEWISTON, ME 04240
Androscoggin County (077) 774-3202
TAMMY LYNN ABBOTT NP
Nurse Practitioner (Family)
93 CAMPUS AVE STE G025
LEWISTON, ME 04240
Androscoggin County (207) 333-4799
MS. LAUREN T PIERI PA
Physician Assistant (Medical)
93 CAMPUS AVE STE G025
LEWISTON, ME 04240
Androscoggin County (207) 777-4320

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 William Thomas's NPI number?

The NPI number for William Thomas is 1184646234. It was assigned to this individual provider in the NPPES registry on July 24, 2006.

Where is William Thomas located?

William Thomas practices at 93 Campus Ave Ste G025, Lewiston, ME 04240. The listed phone number is (207) 777-4320.

What is William Thomas's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is William Thomas enrolled in Medicare?

Yes. William Thomas 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.

What insurance does William Thomas accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 3 other insurers list William Thomas 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 William Thomas affiliated with any hospitals?

According to CMS data, William Thomas is affiliated with Jackson-Madison County General Hospital, Hardin Medical Center and Baptist Memorial Hospital Union City.

When was this NPI record last updated?

The NPPES record for William Thomas was last updated on September 26, 2018. 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.