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FREDRIC STEWART SIRKIS M.D.
NPI 1649356247
Internal Medicine in Towson, MD

Active since October 27, 2006PECOS EnrolledAccepts Medicare Assignment
7505 OSLER DR, SUITE 308, TOWSON, MD 21204(410) 296-7799(410) 307-1001 Get Directions Write a Review

NPPES record last updated: March 25, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Fredric Stewart Sirkis M.d. NPPES

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

FREDRIC STEWART SIRKIS M.D. (NPI 1649356247) is an individual internal medicine provider in Towson, Maryland, licensed in Maryland (D0022645) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Maryland School Of Medicine (1978).

NPPES Registry Identity

NPI1649356247
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameFREDRIC STEWART SIRKISCredential: M.D.
Location Address7505 OSLER DR, SUITE 308Towson, MD 21204-7736
Mailing Address7505 Osler Dr, Suite 308Towson, MD 21204-7736 · (410) 296-7799 · Fax (410) 307-1001
Phone(410) 296-7799
Fax(410) 307-1001
Sole ProprietorYes
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 1978
Enumeration DateOctober 27, 2006
Last NPPES UpdateMarch 25, 2009
✔ NPI 1649356247 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 · D0022645
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.
7505 OSLER DR, Towson, MD 21204
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Other Identifiers 10

Other7516296MI · Cigna Healthcare
Medicaid772031900MD
Medicare ID-Type UnspecifiedP00141332MD · Railroad Medicare
Other4295642MD · Aetna Choice Plans
Medicare ID-Type Unspecified251SMD
Other353218MD · Aetna Hmo/qpos
Other904AMD · Carefirst Of Maryland
Other2623MD · Elderhealth
OtherJ8510001DC · Carefirst Of Nca
Medicare UPIND74726

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

Fredric Stewart Sirkis 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 ID9234114760
PECOS Enrollment IDI20040621000321
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 Reassignment

Medicare enrollment records show Fredric Sirkis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Maryland Family Care, Inc.
6.5 mi
Family Medicine
301 SAINT PAUL PL, 12TH FLOOR MCAULEY TOWER
Baltimore, MD 21202
  • Reassigned Medicare billing, Maryland enrollment
  • 257 clinicians in this Medicare group
NPI 1598718256 (410) 500-5500

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 2

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 nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
31 services31 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
15 services14 patients

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.

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.

Reported Quality Measures

Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
71%28 patients4/55-star benchmark: 85%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
55%674 patients1/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
99%1,569 patients5/55-star benchmark: 99%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
81%729 patients1/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
70%301 patients3/55-star benchmark: 97%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
70%165 patients4/55-star benchmark: 90%
Preventive Care and Screening: Influenza Immunization
Percentage of patients aged 6 months and older seen for a visit between October 1 and March 31 who received an influenza immunization OR who reported previous receipt of an influenza immunization
75%165 patients4/55-star benchmark: 88%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
Patients tobacco: 97% · 141 patients
99%141 patients
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
81%301 patients4/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
17%301 patients1/55-star benchmark: 89%
Use of High-Risk Medications in the Elderly
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.
Lower rates are better for this measure.
Patients 2+: 3% · 165 patients
6%165 patients3/55-star benchmark: 100%
View, Download, or Transmit (VDT)
At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.
15%301 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.

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Insertion tray with drainage bag with indwelling catheter, foley type, two-way latex with coating (teflon, silicone, silicone elastomer or hydrophilic, etc.) A4314
DME-Orthotic Devices · category DF000N
1 supplier15 claims15 services$16.66 avg. paid by Medicare
Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each A4357
DME-Orthotic Devices · category DF000N
2 suppliers18 claims21 services$7.68 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
2 suppliers33 claims33 services$14.32 avg. paid by Medicare
Elevating leg rests, pair (for use with capped rental wheelchair base) K0195
DME-Wheelchairs · category DD021N
2 suppliers33 claims33 services$7.29 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

JAMES CHARLES KLEEMAN JR. MD
Internal Medicine
7505 OSLER DR, SUITE 308
TOWSON, MD 21204
Baltimore County (410) 296-1464
EARL CRAIG MATTHEWS MD
Orthopaedic Surgery
7505 OSLER DR, SUITE 104
TOWSON, MD 21204
Baltimore County (410) 337-8888
JANIS LACOVARA, M.D.
Pediatrics
7505 OSLER DR, SUITE 207
BALTIMORE, MD 21204
Baltimore County (410) 337-2022
TIMOTHY LUBIN RPH
Pharmacist
7505 OSLER DR, #102
TOWSON, MD 21204
Baltimore County (410) 337-0557
DEBORAH SCHRADER
Pharmacist
7505 OSLER DR
TOWSON, MD 21204
Baltimore County (410) 337-0557
RONALD SCHECHTER M.D.
Internal Medicine (Cardiovascular Disease)
7505 OSLER DR
TOWSON, MD 21204
Baltimore County (410) 427-2580
DR. GARY MICHAEL VITA MD
Anesthesiology
7505 OSLER DR
TOWSON, MD 21204
Baltimore County (410) 337-5337
MARYLAND ONCOLOGY TOWSON P.A.
Internal Medicine (Hematology & Oncology)
7505 OSLER DR, SUITE 302
TOWSON, MD 21204
Baltimore County (410) 494-9099

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 Fredric Sirkis's NPI number?

The NPI number for Fredric Sirkis is 1649356247. It was assigned to this individual provider in the NPPES registry on October 27, 2006.

Where is Fredric Sirkis located?

Fredric Sirkis practices at 7505 Osler Dr Suite 308, Towson, MD 21204. The listed phone number is (410) 296-7799.

What is Fredric Sirkis's specialty?

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

Is Fredric Sirkis enrolled in Medicare?

Yes. Fredric Sirkis 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 organization bills Medicare for Fredric Sirkis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Fredric Sirkis reassigns Medicare benefits to Maryland Family Care, Inc. (Baltimore, MD). The 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 Fredric Sirkis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Fredric Sirkis was last updated on March 25, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.