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DR. CECILE S. MUEHRCKE M.D.
NPI 1053353318
Internal Medicine in Marathon, FL

Active since June 12, 2006PECOS EnrolledAccepts Medicare Assignment
5701 OVERSEAS HWY STE 17, MARATHON, FL 33050(305) 743-2253(305) 743-0963 Get Directions Write a Review

NPPES record last updated: June 30, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 30, 2025, May 3, 2019 (2 updates tracked since 2019).

About Dr. Cecile S. Muehrcke M.d. NPPES

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

DR. CECILE S. MUEHRCKE M.D. (NPI 1053353318) is an individual internal medicine provider in Marathon, Florida, licensed in Florida (ME110524) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1978).

NPPES Registry Identity

NPI1053353318
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. CECILE S. MUEHRCKECredential: M.D.
Location Address5701 OVERSEAS HWY STE 17Marathon, FL 33050-2784
Mailing AddressPo Box 100707Atlanta, GA 30384-0707 · (305) 743-2253
Phone(305) 743-2253
Fax(305) 743-0963
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1978
Enumeration DateJune 12, 2006
Last NPPES UpdateJune 30, 20252 updates tracked since enumeration
NPPES CertifiedJune 30, 2025
✔ NPI 1053353318 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in FL · ME110524✔ Licensed in OH · 35045549
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.
5701 OVERSEAS HWY STE 17, Marathon, FL 33050
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1135 Dodge StProvidence, RI 02907-2210 · Phone (401) 521-9600
Location 2544 Pleasant StPawtucket, RI 02860-5726 · Phone (401) 725-8888

Other Identifiers 1

Medicaid0457278OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Health, Oscar Insurance Company and more.Insurance ›

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

Dr. Cecile S. Muehrcke 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 ID3072427392
PECOS Enrollment IDI20161115002030, I20200506003007, I20201209002673, I20201211000430, I20210223000110, I20230322003210, I20230630002550, I20240718002858, I20240808002587
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

15

Medicare enrollment records show Cecile Muehrcke reassigns Medicare billing to 15 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cogent Healthcare Of Jacksonville, LLC
238 mi
Internal Medicine
10501 ROOSEVELT BLVD N
St Petersburg, FL 33716
  • Reassigned Medicare billing, Florida enrollment
  • 440 clinicians in this Medicare group
NPI 1386215275 (727) 577-3800
Cogent Healthcare Of Georgia PC
584 mi
Internal Medicine
400 CHARTER BLVD
Macon, GA 31210
  • Reassigned Medicare billing, Georgia and South Carolina enrollments
  • 635 clinicians in this Medicare group
NPI 1609827823 (478) 757-8200
Cogent Healthcare Of North Carolina, PC
799 mi
Internal Medicine
2460 CURTIS ELLIS DR
Rocky Mount, NC 27804
  • Reassigned Medicare billing, North Carolina enrollment
  • 393 clinicians in this Medicare group
NPI 1548207483 (828) 456-7311
Hospitalist Medicine Physicians Of Florida - Jacksonville II LLC
851 mi
Internal Medicine
120 BRENTWOOD COMMONS WAY STE 510
Brentwood, TN 37027
  • Reassigned Medicare billing, Florida enrollment
  • 70 clinicians in this Medicare group
NPI 1184354524 (615) 371-5741
Hospitalist Medicine Physicians Of Virginia LLC
1,012 mi
Internal Medicine
1840 AMHERST ST
Winchester, VA 22601
  • Reassigned Medicare billing, District of Columbia and Virginia enrollments
  • 147 clinicians in this Medicare group
NPI 1770756991 (540) 536-4334
Hospitalist Medicine Physicians Of Maryland PC
1,035 mi
Internal Medicine
30 NORTH PL
Frederick, MD 21701
  • Reassigned Medicare billing, Maryland and District of Columbia enrollments
  • Also billed through NPI 1992945471 (District of Columbia)
  • 270 clinicians in this Medicare group
NPI 1982402723 (301) 695-6618
Hospitalist Medicine Physicians Of Ohio, Professional Corporation
1,057 mi
Internal Medicine
6001 E BROAD ST
Columbus, OH 43213
  • Reassigned Medicare billing, Ohio enrollment
  • 776 clinicians in this Medicare group
NPI 1043572290 (614) 234-7535
Hospitalist Medicine Physicians Of Pennsylvania, P.C.
1,060 mi
Internal Medicine
225 S CENTER AVE
Somerset, PA 15501
  • Reassigned Medicare billing, Pennsylvania enrollment
  • Medicare enrollment name: Hospitalist Medicine Physicians Of Pennsylvania PC
  • 274 clinicians in this Medicare group
NPI 1639464308 (814) 443-5000
Lake Hospital System, Inc.
1,153 mi
Vascular Surgery
20050 HARVARD AVE
Warrensville Heights, OH 44122
  • Reassigned Medicare billing, Ohio enrollment
  • 285 clinicians in this Medicare group
NPI 1669609756 (440) 953-1898
Cogent Healthcare Of New Jersey, PC
1,185 mi
Internal Medicine
30 PROSPECT AVE
Hackensack, NJ 07601
  • Reassigned Medicare billing, New Jersey enrollment
  • 110 clinicians in this Medicare group
NPI 1629304290 (615) 371-5765

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 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.

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.
230 services217 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.
208 services197 patients
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.
28 services24 patients
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.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33050 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
$141.56 typical visit price
range $60.92 – $187.05
Typical copayment $35.39 (range $15.23 – $46.76)
Most-billed visit code 99204
Established Patient
$107.17 typical visit price
range $18.99 – $150.24
Typical copayment $26.79 (range $4.74 – $37.56)
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.

MRS. ROBIN MARJEE NEVILLE ARNP
Nurse Practitioner (Family)
5701 OVERSEAS HWY STE 17
MARATHON, FL 33050
Monroe County (305) 743-2253
SUSAN ARLENE BAKER ARNP
Nurse Practitioner
5701 OVERSEAS HWY STE 17
MARATHON, FL 33050
Monroe County (305) 434-1400
CATHERINE ELIZABETH BUDD A.R.N.P
Nurse Practitioner (Family)
5701 OVERSEAS HWY STE 17
MARATHON, FL 33050
Monroe County (305) 434-1400
BAPTIST HEALTH MEDICAL GROUP UPPER KEYS, LLC
Internal Medicine
5701 OVERSEAS HWY STE 17
MARATHON, FL 33050
Monroe County (786) 595-8080
KARISA FALDEN DO
Family Medicine
5701 OVERSEAS HWY STE 17
MARATHON, FL 33050
Monroe County (305) 434-1000

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 Cecile Muehrcke's NPI number?

The NPI number for Cecile Muehrcke is 1053353318. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Cecile Muehrcke located?

Cecile Muehrcke practices at 5701 Overseas Hwy Ste 17, Marathon, FL 33050. The listed phone number is (305) 743-2253.

What is Cecile Muehrcke's specialty?

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

Is Cecile Muehrcke enrolled in Medicare?

Yes. Cecile Muehrcke 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 Cecile Muehrcke's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cecile Muehrcke reassigns Medicare benefits to 15 organizations: Cogent Healthcare Of Jacksonville, LLC (St Petersburg, FL), Cogent Healthcare Of Georgia PC (Macon, GA), Cogent Healthcare Of North Carolina, PC (Rocky Mount, NC), Hospitalist Medicine Physicians Of Florida - Jacksonville II LLC (Brentwood, TN), Hospitalist Medicine Physicians Of Virginia LLC (Winchester, VA) and 10 more organizations, listed in the Medicare section above. 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 Cecile Muehrcke's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cecile Muehrcke accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Health, Oscar Insurance Company and Providence Health Plan list Cecile Muehrcke 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.

When was this NPI record last updated?

The NPPES record for Cecile Muehrcke was last updated on June 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.