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DR. MARCJONATHAN SEROTA M.D.
NPI 1740410463
Dermatology in Littleton, CO

Active since July 15, 2009PECOS EnrolledAccepts Medicare Assignment
2009 W LITTLETON BLVD STE 100, LITTLETON, CO 80120(303) 221-4444 Get Directions Write a Review

NPPES record last updated: June 1, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 1, 2023, Jan 20, 2022, Dec 31, 2021 (3 updates tracked since 2021).

About Dr. Marcjonathan Serota M.d. NPPES

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

DR. MARCJONATHAN SEROTA M.D. (NPI 1740410463) is an individual dermatology provider in Littleton, Colorado, licensed in Colorado (52146) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS and is a graduate of Univ Of Missouri-kansas City School Of Dentistry (2007).

NPPES Registry Identity

NPI1740410463
Entity TypeIndividualMale
Primary Taxonomy207N00000X
Provider Legal NameDR. MARCJONATHAN SEROTACredential: M.D.
Location Address2009 W LITTLETON BLVD STE 100Littleton, CO 80120-2003
Mailing Address447 Rose LnRockville Centre, NY 11570-1429 · Fax (844) 804-0655
Phone(303) 221-4444
Sole ProprietorYes
Medical School CMSUniv Of Missouri-kansas City School Of DentistryGraduated 2007
Enumeration DateJuly 15, 2009
Last NPPES UpdateJune 1, 20233 updates tracked since enumeration
NPPES CertifiedJune 1, 2023
✔ NPI 1740410463 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in CO · 52146
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
Also ListedAllergy & ImmunologyTaxonomy 207K00000X · License 0052146 (CO)
Also ListedPreventive Medicine · Obesity MedicineTaxonomy 2083B0002X · License 52146 (CO)
2009 W LITTLETON BLVD STE 100, Littleton, CO 80120
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.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. Marcjonathan Serota 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 ID9436470952
PECOS Enrollment IDI20150609000357
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

5

Medicare enrollment records show Marcjonathan Serota reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Peak Dermatology Professional LLC
Same address
Procedural Dermatology
2009 W LITTLETON BLVD, SUITE 100
Littleton, CO 80120
  • Reassigned Medicare billing, Colorado enrollment
  • 2 clinicians in this Medicare group
NPI 1932479961 (303) 246-4451
Healthtap Medical Group, P.C.
943 mi
General Practice
4370 ALPINE ROAD, STE 206
Portola Valley, CA 94028
  • Reassigned Medicare billing, Alabama, Illinois and New York enrollments
  • Medicare enrollment name: Healthtap Medical Group PC
  • 5 clinicians in this Medicare group
NPI 1518330539 (650) 268-9806
Family Skin Specialists LLC
1,204 mi
Dermatology
3225 CUMBERLAND BLVD SE STE 510
Atlanta, GA 30339
  • Reassigned Medicare billing, Georgia enrollment
NPI 1194567701 (606) 831-8218
Marcjonathan Serota MD, P.C.
1,646 mi
Dermatology
4232 FRANCIS LEWIS BLVD
Bayside, NY 11361
  • Reassigned Medicare billing, New York enrollment
  • 2 clinicians in this Medicare group
NPI 1598481251 (718) 750-1665
Epiphany Dermatology Of Colorado, LLC
Dermatology
3773 CHERRY CREEK N. DR #970
Denver, CO 80209
  • Reassigned Medicare billing, Colorado enrollment
  • 22 clinicians in this Medicare group
NPI 1992297469 (303) 388-5629

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 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.

Destruction of precancer skin growth, 2-14 growths 17003
This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.
48 services14 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
30 services30 patients
Destruction of precancer skin growth, 1 growth 17000
"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.
25 services25 patients
Destruction of skin growth, 1-14 growths 17110
"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.
19 services19 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
15 services15 patients
Biopsy of related skin growth, first growth 11102
A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80120 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
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.

Other Providers at the Same Location NPPES

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

CHRISTINE KAY ZERR PA
Physician Assistant
2009 W LITTLETON BLVD STE 100
LITTLETON, CO 80120
Arapahoe County (303) 221-4448

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 Marcjonathan Serota's NPI number?

The NPI number for Marcjonathan Serota is 1740410463. It was assigned to this individual provider in the NPPES registry on July 15, 2009.

Where is Marcjonathan Serota located?

Marcjonathan Serota practices at 2009 W Littleton Blvd Ste 100, Littleton, CO 80120. The listed phone number is (303) 221-4444.

What is Marcjonathan Serota's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Marcjonathan Serota enrolled in Medicare?

Yes. Marcjonathan Serota 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 Marcjonathan Serota's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marcjonathan Serota reassigns Medicare benefits to 5 organizations: Peak Dermatology Professional LLC (Littleton, CO), Healthtap Medical Group, P.C. (Portola Valley, CA), Family Skin Specialists LLC (Atlanta, GA), Marcjonathan Serota MD, P.C. (Bayside, NY) and Epiphany Dermatology Of Colorado, LLC (Denver, CO). 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 Marcjonathan Serota's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marcjonathan Serota accept?

Health plans from Oscar Health list Marcjonathan Serota 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 Marcjonathan Serota was last updated on June 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.