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DR. DONNA L DOW M.D.
NPI 1821096355
Internal Medicine in Towson, MD

Active since July 08, 2005PECOS EnrolledCLIA 21D0717204 · Waiver
7600 OSLER DR, SUITE 209, TOWSON, MD 21204(410) 821-0888 Get Directions Write a Review

NPPES record last updated: April 15, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Donna L Dow M.d. NPPES

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

DR. DONNA L DOW M.D. (NPI 1821096355) is an individual internal medicine provider in Towson, Maryland, licensed in Maryland (D37133) and active in the NPI registry since July 2005. She is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through August 31, 2026, and is affiliated with Johns Hopkins Hospital, The.

NPPES Registry Identity

NPI1821096355
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. DONNA L DOWCredential: M.D.
Location Address7600 OSLER DR, SUITE 209Towson, MD 21204-7735
Mailing Address7600 Osler Dr, Suite 209Towson, MD 21204-7735 · (410) 821-0888
Phone(410) 821-0888
Sole ProprietorYes
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 1986
Enumeration DateJuly 8, 2005
Last NPPES UpdateApril 15, 2013
✔ NPI 1821096355 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 · D37133
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.
7600 OSLER DR, Towson, MD 21204
Open in Google Maps ↗

Other Identifiers 2

Medicare ID-Type Unspecified2926
Medicare UPINE12761

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Donna L Dow M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1759465578
PECOS Enrollment IDI20080303000519
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 21D0717204

Donna L Dow MD · Baltimore, MD
Active · expires Aug 31, 2026
CLIA Number21D0717204
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2024
Certificate Expiration DateAugust 31, 2026
Laboratory DirectorDonna L. Dow
Laboratory Phone(410) 821-0888
Laboratory LocationDonna L Dow MD7600 Osler Drive Suite 209, Baltimore, MD 21204
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 7

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.
148 services74 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
92 services75 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
74 services65 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
65 services65 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
49 services49 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
49 services49 patients

Hospital Affiliations CMS Care Compare 2

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

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County
Emergency services Birthing friendly

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.

MR. CHARLES PATRICK LOPRESTO M.A., L.C.P.C.
Counselor
7600 OSLER DR, STE. 208
TOWSON, MD 21204
Baltimore County (410) 823-4384
CZARINA SANTOS-BORJA MD PA
Psychiatry & Neurology (Psychiatry)
7600 OSLER DR, SUITE 305
TOWSON, MD 21204
Baltimore County (443) 857-3357
UNIVERSITY OF MARYLAND ST. JOSEPH MEDICAL GROUP, LLC
General Practice
7600 OSLER DR
TOWSON, MD 21204
Baltimore County (410) 332-9000
DR. THOMAS E. ALLEN M.D.
Psychiatry & Neurology (Psychiatry)
7600 OSLER DR, SUITE 201
TOWSON, MD 21204
Baltimore County (410) 821-8351
LIAO ACUPUNCTURE GROUP, LLC
Acupuncturist
7600 OSLER DR, ROOM 215
TOWSON, MD 21204
Baltimore County (410) 825-6667
JOSEPHS TURNER & OMALLEY M D P A
Internal Medicine
7600 OSLER DR, SUITE 311
TOWSON, MD 21204
Baltimore County (410) 296-1467
KRISTIN KING L.AC.
Acupuncturist
7600 OSLER DR, RM 215
TOWSON, MD 21204
Baltimore County (410) 825-6667
DR. CHARLES P. PETERS M.D.
Psychiatry & Neurology (Psychiatry)
7600 OSLER DR, SUITE 208
TOWSON, MD 21204
Baltimore County (410) 337-7525

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 Donna Dow's NPI number?

The NPI number for Donna Dow is 1821096355. It was assigned to this individual provider in the NPPES registry on July 8, 2005.

Where is Donna Dow located?

Donna Dow practices at 7600 Osler Dr Suite 209, Towson, MD 21204. The listed phone number is (410) 821-0888.

What is Donna Dow's specialty?

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

Is Donna Dow enrolled in Medicare?

Yes. Donna Dow is registered in the Medicare PECOS enrollment system.

Does Donna Dow hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 21D0717204) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Donna Dow affiliated with any hospitals?

According to CMS data, Donna Dow is affiliated with Johns Hopkins Hospital, The and Greater Baltimore Medical Center.

When was this NPI record last updated?

The NPPES record for Donna Dow was last updated on April 15, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.