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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. SONY M. THOMAS M.D.
NPI 1982672440
Internal Medicine in Baltimore, MD

Active since March 10, 2006PECOS EnrolledAccepts Medicare Assignment
6701 N CHARLES ST, BALTIMORE, MD 21204(443) 849-8046(443) 849-8057 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jul 13, 2026, Nov 20, 2025 (2 updates tracked since 2025).

About Dr. Sony M. Thomas M.d. NPPES

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

DR. SONY M. THOMAS M.D. (NPI 1982672440) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D0060687) and active in the NPI registry since March 2006. She is enrolled in Medicare PECOS, is affiliated with Greater Baltimore Medical Center, and is a graduate of Other (1997).

NPPES Registry Identity

NPI1982672440
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. SONY M. THOMASCredential: M.D.
Location Address6701 N CHARLES STBaltimore, MD 21204-6808
Mailing Address6701 N Charles StBaltimore, MD 21204-6808 · (443) 849-8046 · Fax (443) 849-8057
Phone(443) 849-8046
Fax(443) 849-8057
Sole ProprietorNo
Medical School CMSOtherGraduated 1997
Enumeration DateMarch 10, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPPES CertifiedNovember 20, 2025
✔ NPI 1982672440 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MD · D0060687
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.
6701 N CHARLES ST, Baltimore, MD 21204
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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. Sony M. 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 ID4688567027
PECOS Enrollment IDI20040207000359
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 5

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
515 services241 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.
160 services90 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
132 services128 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
86 services41 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
23 services23 patients

Hospital Affiliations CMS Care Compare

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

Greater Baltimore Medical Center

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210044
Location6701 North Charles StreetBaltimore, MD 21204 · Baltimore County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21204 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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 20

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

MRS. ALVENA MESHOINE SIMS PA-C, MMS
Physician Assistant
6701 N CHARLES ST, LABOR & DELIVERY
BALTIMORE, MD 21204
Baltimore County (443) 849-2577
DR. LEWIS HOGGE M.D.
Anesthesiology
6701 N CHARLES ST
TOWSON, MD 21204
Baltimore County (410) 296-4616
DR. PHILIP E SHAHEEN M.D.
Internal Medicine (Hospice and Palliative Medicine)
6701 N CHARLES ST, SUITE 4105
BALTIMORE, MD 21204
Baltimore County (443) 849-6255
ALOISE DIEDRICH
Anesthesiology
6701 N CHARLES ST
TOWSON, MD 21204
Baltimore County (443) 849-2000
ROBERT A. PALERMO M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
6701 N CHARLES ST
BALTIMORE, MD 21204
Baltimore County (443) 849-2257
DR. STEPHEN A LIVERMAN M.D.
Pediatrics
6701 N CHARLES ST, DEPT OF PEDIATRICS
BALTIMORE, MD 21204
Baltimore County (443) 849-2792
NATHAN A. DUNSMORE M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
6701 N CHARLES ST
BALTIMORE, MD 21204
Baltimore County (443) 849-2704
MS. SHARON MAREE ELMES-CURTIS CNM
Advanced Practice Midwife
6701 N CHARLES ST, DEPT OF LABOR AND DELIVERY
BALTIMORE, MD 21204
Baltimore County (443) 849-2577

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 Sony Thomas's NPI number?

The NPI number for Sony Thomas is 1982672440. It was assigned to this individual provider in the NPPES registry on March 10, 2006.

Where is Sony Thomas located?

Sony Thomas practices at 6701 N Charles St, Baltimore, MD 21204. The listed phone number is (443) 849-8046.

What is Sony Thomas's specialty?

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

Is Sony Thomas enrolled in Medicare?

Yes. Sony 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.

Is Sony Thomas affiliated with any hospitals?

According to CMS data, Sony Thomas is affiliated with Greater Baltimore Medical Center.

When was this NPI record last updated?

The NPPES record for Sony Thomas was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.