DR. CAROLYN GRETCHEN RYAN D.O.
NPI 1174603609
Family Medicine in Warrington, PA

Q: What is Carolyn Ryan's NPI number?

The NPI number for Carolyn Ryan is 1174603609. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Q: What is Carolyn Ryan's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Carolyn Ryan was last updated on June 23, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since October 17, 2006PECOS EnrolledAccepts Medicare Assignment

847 EASTON RD, SUITE 2500, WARRINGTON, PA 18976(215) 918-5555(215) 918-5560 Get Directions Write a Review

NPPES record last updated: June 23, 2008. Verified against the NPPES registry weekly; last sync: October 04, 2026.

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About Dr. Carolyn Gretchen Ryan D.o. NPPES

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

DR. CAROLYN GRETCHEN RYAN D.O. (NPI 1174603609) is an individual family medicine provider in Warrington, Pennsylvania, licensed in Pennsylvania (OS007259L) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Doylestown Hospital, and is a graduate of Philadelphia College Of Osteopathic Medicine (1989).

NPPES Registry Identity

NPI1174603609

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDR. CAROLYN GRETCHEN RYANCredential: D.O.

Location Address847 EASTON RD, SUITE 2500Warrington, PA 18976-2906

Mailing Address847 Easton Rd, Suite 2500Warrington, PA 18976-2906 · (215) 918-5555 · Fax (215) 918-5560

Phone(215) 918-5555

Fax(215) 918-5560

Sole ProprietorNo

Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 1989

Enumeration DateOctober 17, 2006

Last NPPES UpdateJune 23, 2008

✔ NPI 1174603609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in PA · OS007259L

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

847 EASTON RD, Warrington, PA 18976

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Other Identifiers 7

Medicare UPINF21399PA

Other4248146PA · Aetna

Other1244173PA · Cigna

OtherP00075065PA · Railroad Medicare

Medicare ID-Type Unspecified715760RPQPA

Other0552322000PA · Keystone / Ibc

Other715760PA · Blue Shield

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Carolyn Gretchen Ryan D.o. 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 ID5799773461

PECOS Enrollment IDI20040503000545

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.

Areas of Expertise CMS Part B claims 17

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.

Injection, denosumab, 1 mg J0897

Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.

1,620 services19 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.

320 services233 patients

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.

279 services205 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.

279 services279 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.

136 services134 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.

132 services130 patients

Annual depression screening, 5 to 15 minutes G0444

An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.

103 services103 patients

Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 90677

The Pneumococcal Conjugate Vaccine (PCV20) is a shot given to protect against 20 types of bacteria that can cause serious infections like pneumonia and meningitis. It's administered through a muscle, usually in the arm. It's important for overall health.

64 services64 patients

Administration of pneumococcal vaccine G0009

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

63 services63 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.

62 services59 patients

Injection of drug or substance under skin or into muscle 96372

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

56 services22 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

56 services49 patients

Urinalysis, manual test 81002

A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.

50 services41 patients

Transitional care management services for problem of high complexity 99496

Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.

28 services25 patients

Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment G0402

An Initial Preventive Physical Examination, also known as a "Welcome to Medicare" visit, is a one-time, face-to-face visit during your first 12 months of Medicare enrollment. It includes a review of your health, as well as education and counseling about preventive services and further screenings.

23 services23 patients

Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report G0403

An Electrocardiogram (ECG) with 12 leads is a non-invasive test that measures the electrical activity of your heart. It's performed during your initial physical examination to screen for heart conditions. The results are interpreted and compiled into a report for further evaluation.

16 services16 patients

Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit G0438

An annual wellness visit is a yearly appointment with your doctor to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's an opportunity to discuss your health status and goals and get a plan tailored for you.

12 services12 patients

Hospital Affiliations CMS Care Compare

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

Doylestown Hospital

Acute Care Hospitals · Doylestown, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390203

Location595 West State StDoylestown, PA 18901 · Bucks County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18976 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

$92.69 typical visit price

range $59.88 – $180.99

Typical copayment $23.17 (range $14.97 – $45.24)

Most-billed visit code 99203

Established Patient

$105.21 typical visit price

range $19.30 – $147.29

Typical copayment $26.30 (range $4.82 – $36.82)

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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

11 suppliers32 claims73 services$6.04 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

6 suppliers11 claims13 services$1.08 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.

DR. JYM CARLO RODRIGUEZ MD

Student in an Organized Health Care Education/Training Program

847 EASTON RD
WARRINGTON, PA 18976

Bucks County (787) 519-1794

DR. MELANIE HOPE TOLTZIS M.D.

Family Medicine

847 EASTON RD, SUITE 2500
WARRINGTON, PA 18976

Bucks County (215) 918-5555

BRITTANY A SANDS CRNP

Nurse Practitioner (Adult Health)

847 EASTON RD, SUITE 2500
WARRINGTON, PA 18976

Bucks County (215) 918-1555

ZANE SEJDIU MD

Student in an Organized Health Care Education/Training Program

847 EASTON RD
WARRINGTON, PA 18976

Bucks County (215) 918-5500

FRANCESCA GILCH DO

Student in an Organized Health Care Education/Training Program

847 EASTON RD
WARRINGTON, PA 18976

Bucks County (215) 345-2200

DR. EVAN CORY ROSENBERG MD, PHD

Psychiatry & Neurology (Neurology)

847 EASTON RD, SUITE 2700
WARRINGTON, PA 18976

Bucks County (215) 345-0105

DR. CAREN F FRANZ DMD

Dentist (Pediatric Dentistry)

847 EASTON RD, SUITE 2600
WARRINGTON, PA 18976

Bucks County (215) 918-5630

USWA AHMAR IQBAL MD, MBA

Student in an Organized Health Care Education/Training Program

847 EASTON RD
WARRINGTON, PA 18976

Bucks County (215) 345-2200

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 Carolyn Ryan's NPI number?

The NPI number for Carolyn Ryan is 1174603609. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Carolyn Ryan located?

Carolyn Ryan practices at 847 Easton Rd Suite 2500, Warrington, PA 18976. The listed phone number is (215) 918-5555.

What is Carolyn Ryan's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Carolyn Ryan enrolled in Medicare?

Yes. Carolyn Ryan 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.

Is Carolyn Ryan affiliated with any hospitals?

According to CMS data, Carolyn Ryan is affiliated with Doylestown Hospital.

When was this NPI record last updated?

The NPPES record for Carolyn Ryan was last updated on June 23, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.