TAMMY LAMB M.D.
NPI 1275624397
Radiology - Diagnostic Radiology in Springfield, VA

Q: What is Tammy Lamb's NPI number?

The NPI number for Tammy Lamb is 1275624397. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Q: What is Tammy Lamb's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Q: When was this NPI record last updated?

The NPPES record for Tammy Lamb was last updated on February 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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 September 27, 2006PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

8001 FORBES PL, SUITE 103, SPRINGFIELD, VA 22151(703) 824-3200 Get Directions Write a Review

NPPES record last updated: February 5, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Tammy Lamb M.d. NPPES

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

TAMMY LAMB M.D. (NPI 1275624397) is an individual diagnostic radiology provider in Springfield, Virginia, licensed in Virginia (0101233562) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Medstar Franklin Square Medical Center, and maintains a secondary practice location in Washington.

NPPES Registry Identity

NPI1275624397

Entity TypeIndividualFemale

Primary Taxonomy2085R0202X

Provider Legal NameTAMMY LAMBCredential: M.D.

Location Address8001 FORBES PL, SUITE 103Springfield, VA 22151-2208

Mailing Address2331 Broadbirch DrSilver Spring, MD 20904-1934 · (301) 902-1073

Phone(703) 824-3200

Sole ProprietorNo

Medical School CMSOtherGraduated 1993

Enumeration DateSeptember 27, 2006

Last NPPES UpdateFebruary 5, 2025

NPPES CertifiedFebruary 5, 2025

✔ NPI 1275624397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in VA · 0101233562✔ Licensed in FL · ME155070

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

8001 FORBES PL, Springfield, VA 22151

Open in Google Maps ↗

Secondary Practice Location 1

Location 136 Bryant St NWWashington, DC 20001-1028 · Phone (855) 327-6003 · Fax (855) 271-8072

Other Identifiers 2

Other300137763Computed Tomography Associates, Rr Medicare

Other300137765Railroad Medicare

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

Tammy Lamb 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 ID9436043726

PECOS Enrollment IDI20091208000324, I20180525000018, I20250417002650

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 Tammy Lamb reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Medstar Medical Group II LLC

11 mi

Critical Care Medicine

3800 RESERVOIR RD NW
Washington, DC 20007

Reassigned Medicare billing, District of Columbia, Maryland and New York enrollments
Also billed through NPI 1376887844 (Maryland), NPI 1184046187 (New York)
3,530 clinicians in this Medicare group

NPI 1205562816 (703) 558-1403

Physician Imaging Of Washington Hospital Center, LLC

11 mi

Diagnostic Radiology

3301 NEW MEXICO AVE NW STE 324
Washington, DC 20016

Reassigned Medicare billing, District of Columbia, Maryland and New York enrollments
Also billed through NPI 1144677741 (New York)
156 clinicians in this Medicare group

NPI 1588204614 (202) 686-1316

Medstar Medical Group Radiology, LLC

14 mi

Diagnostic Radiology

110 IRVING ST NW
Washington, DC 20010

Reassigned Medicare billing, District of Columbia and Maryland enrollments
178 clinicians in this Medicare group

NPI 1326450156 (301) 902-1073

Medstar Medical Group - Southern Maryland LLC

49 mi

Internal Medicine

24035 THREE NOTCH ROAD
Hollywood, MD 20636

Reassigned Medicare billing, Maryland enrollment
307 clinicians in this Medicare group

NPI 1831592211 (301) 373-7900

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.

Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml Q9967

Low osmolar contrast material with 300-399 mg/ml iodine concentration is a diagnostic tool used in imaging procedures. It helps to enhance the visibility of specific areas in the body, aiding in accurate diagnosis. It's safe and generally well-tolerated by patients.

27,569 services271 patients

Ct scan of chest with contrast 71260

A CT scan of the chest with contrast is an imaging procedure. A special dye (contrast) is used to highlight specific areas in your body, providing clearer pictures of your chest. This helps in diagnosing conditions related to your lungs, heart, and other chest structures.

290 services229 patients

Ct scan of abdomen and pelvis with contrast 74177

A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.

258 services203 patients

X-ray of chest, 1 view 71045

A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.

176 services168 patients

Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries A9552

Fluorodeoxyglucose F-18 FDG is a radioactive drug used in PET scans. It helps doctors see how your tissues and organs are functioning. The drug is given in a specific dose, up to 45 millicuries, depending on your body size and the type of scan.

154 services142 patients

Nuclear medicine study from skull base to mid-thigh with ct scan 78815

A nuclear medicine study from skull base to mid-thigh with a CT scan involves using a small amount of radioactive material and CT imaging to examine body tissues and organs. This helps detect any abnormalities by providing detailed images of the body's internal structure.

102 services92 patients

Ct scan of chest without contrast 71250

A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.

65 services56 patients

Low dose ct scan of chest for lung cancer screening 71271

A low-dose CT scan of the chest is a quick, painless procedure that uses a small amount of radiation to create detailed images of your lungs. It's a key tool for early detection of lung cancer, especially for those at high risk.

58 services57 patients

Nuclear medicine study whole body with ct scan 78816

A Nuclear Medicine Study with a CT Scan is a diagnostic procedure. It uses a small amount of radioactive substance and a CT scan to create detailed images of your body. These images help doctors diagnose, monitor, and treat various conditions.

53 services51 patients

Ct scan of soft tissue of neck with contrast 70491

A CT scan of the neck with contrast is a non-invasive imaging procedure. A special dye is administered to highlight the soft tissues in your neck, making them easier to see. This helps detect issues like infections, tumors, or other abnormalities.

41 services35 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

37 services37 patients

Ct scan of abdomen and pelvis without contrast 74176

A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.

36 services26 patients

Ct scan of abdomen and pelvis before and after contrast 74178

A CT scan of your abdomen and pelvis with and without contrast helps visualize your internal organs better. Contrast is a special dye that improves the clarity of the images. It's taken orally or injected into your veins before the scan. The process is painless and quick.

15 services12 patients

Ct scan of blood vessels of chest with contrast 71275

A CT scan of the chest with contrast is a non-invasive imaging test. It uses X-rays and a special dye to get detailed images of your blood vessels in the chest. This helps in diagnosing conditions related to heart and lungs.

14 services14 patients

Ct scan of abdomen and pelvis with contrast 74177

14 services14 patients

X-ray of foot, minimum of 3 views 73630

An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.

13 services11 patients

Hospital Affiliations CMS Care Compare 4

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

Medstar Franklin Square Medical Center

Acute Care Hospitals · Rosedale, MD

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210015

Location9000 Franklin Square DriveRosedale, MD 21237 · Baltimore County

Emergency services Birthing friendly

Medstar Montgomery Medical Center

Acute Care Hospitals · Olney, MD

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210018

Location18101 Prince Philip DriveOlney, MD 20832 · Montgomery County

Emergency services Birthing friendly

Medstar Saint Mary's Hospital

Acute Care Hospitals · Leonardtown, MD

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210028

Location25500 Point Lookout RoadLeonardtown, MD 20650 · St. Marys County

Emergency services Birthing friendly

Medstar Southern Maryland Hospital Center

Acute Care Hospitals · Clinton, MD

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210062

Location7503 Surratts RoadClinton, MD 20735 · Prince Georges County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22151 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

$100.31 typical visit price

range $65.18 – $194.86

Typical copayment $25.07 (range $16.29 – $48.71)

Most-billed visit code 99203

Established Patient

$80.66 typical visit price

range $21.40 – $158.88

Typical copayment $20.16 (range $5.35 – $39.72)

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Reported Quality Measures

Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques

Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…

2%185 patients

Radiology: Reminder System for Screening Mammograms

Percentage of patients undergoing a screening mammogram whose information is entered into a reminder system with a target due date for the next mammogram

100%443 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

WILLIAM JAMES DUNWOODY M.D.

Radiology (Diagnostic Radiology)

8001 FORBES PL, SUITE 103
SPRINGFIELD, VA 22151

Fairfax County (703) 824-3200

ERICA YAMILEX BENITEZ BCBA, LBA

Behavior Analyst

8001 FORBES PL
SPRINGFIELD, VA 22151

Fairfax County (703) 639-0950

MRS. MILENA GUERTIN LCSW

Social Worker (Clinical)

8001 FORBES PL, #200
SPRINGFIELD, VA 22151

Fairfax County (703) 321-2600

MITALI BAPNA M.D.

Radiology (Diagnostic Radiology)

8001 FORBES PL, SUITE 103
SPRINGFIELD, VA 22151

Fairfax County (703) 824-3200

ARINA VAN BREDA M.D.

Radiology (Vascular & Interventional Radiology)

8001 FORBES PL, SUITE 103
SPRINGFIELD, VA 22151

Fairfax County (703) 824-3200

CATHY DIANE BOTTRELL LCSW

Social Worker (Clinical)

8001 FORBES PL, #200
SPRINGFIELD, VA 22151

Fairfax County (703) 321-2502

KENNETH RHOLL M.D.

Radiology (Vascular & Interventional Radiology)

8001 FORBES PL, SUITE 103
SPRINGFIELD, VA 22151

Fairfax County (703) 824-3200

THERESA YUH M.D.

Radiology (Diagnostic Radiology)

8001 FORBES PL, SUITE 103
SPRINGFIELD, VA 22151

Fairfax County (703) 824-3200

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 Tammy Lamb's NPI number?

The NPI number for Tammy Lamb is 1275624397. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Where is Tammy Lamb located?

Tammy Lamb practices at 8001 Forbes Pl Suite 103, Springfield, VA 22151. The listed phone number is (703) 824-3200.

What is Tammy Lamb's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Tammy Lamb enrolled in Medicare?

Yes. Tammy Lamb 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 Tammy Lamb's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tammy Lamb reassigns Medicare benefits to 4 organizations: Medstar Medical Group II LLC (Washington, DC), Physician Imaging Of Washington Hospital Center, LLC (Washington, DC), Medstar Medical Group Radiology, LLC (Washington, DC) and Medstar Medical Group - Southern Maryland LLC (Hollywood, MD). 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 Tammy Lamb's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Tammy Lamb affiliated with any hospitals?

According to CMS data, Tammy Lamb is affiliated with Medstar Franklin Square Medical Center, Medstar Montgomery Medical Center, Medstar Saint Mary's Hospital and Medstar Southern Maryland Hospital Center.

When was this NPI record last updated?

The NPPES record for Tammy Lamb was last updated on February 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.