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DR. TIFFANY ELKIN PERRY M.D.
NPI 1235498510
Obstetrics & Gynecology - Obstetrics in Orinda, CA

Active since May 08, 2012PECOS EnrolledAccepts Medicare Assignment
85.73/100
CMS Quality Rating
3 ALTARINDA RD STE 200, ORINDA, CA 94563(925) 254-9840 Get Directions Write a Review

NPPES record last updated: July 7, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 7, 2020, Jan 19, 2016 (2 updates tracked since 2016).

About Dr. Tiffany Elkin Perry M.d. NPPES

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

DR. TIFFANY ELKIN PERRY M.D. (NPI 1235498510) is an individual obstetrics provider in Orinda, California, licensed in California (A160645) and active in the NPI registry since May 2012. She is enrolled in Medicare PECOS and is a graduate of Other (2016).

NPPES Registry Identity

NPI1235498510
Entity TypeIndividualFemale
Primary Taxonomy207VX0000X
Provider Legal NameDR. TIFFANY ELKIN PERRYCredential: M.D.
Location Address3 ALTARINDA RD STE 200Orinda, CA 94563-2601
Mailing Address1450 Treat Blvd # 300Walnut Creek, CA 94597-2168 · (925) 952-2828
Phone(925) 254-9840
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateMay 8, 2012
Last NPPES UpdateJuly 7, 20202 updates tracked since enumeration
NPPES CertifiedJuly 7, 2020
✔ NPI 1235498510 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · ObstetricsAllopathic & Osteopathic Physicians
Taxonomy Code207VX0000X
License✔ Licensed in CA · A160645
Definition
A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions. Source: National Uniform Claim Committee
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License R73560 (AZ)
3 ALTARINDA RD STE 200, Orinda, CA 94563
Open in Google Maps ↗

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. Tiffany Elkin Perry 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 ID7315362365
PECOS Enrollment IDI20200807000716
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 Tiffany Perry reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

John Muir Physician Network
7.8 mi
General Practice
1450 TREAT BLVD, SUITE 300
Walnut Creek, CA 94597
  • Reassigned Medicare billing, California enrollment
  • 650 clinicians in this Medicare group
NPI 1841407665 (925) 296-9872

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 6

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.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
25 services25 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.
24 services23 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.
20 services20 patients
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory Q0091
A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.
17 services17 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.
14 services13 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94563 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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.

85.73/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality82.68
Promoting Interoperability99
Improvement Activities40
Cost70.58

Reported Quality Measures

Appropriate Use of DXA Scans in Women Under 65 Years Who Do Not Meet the Risk Factor Profile for Osteoporotic Fracture
Lower rates are better for this measure.
11%74 patients
Breast Cancer Screening
89%161 patients4/55-star benchmark: 93%
Cervical Cancer Screening
87%690 patients4/55-star benchmark: 98%
Chlamydia Screening for Women
62%92 patients
Colorectal Cancer Screening
62%237 patients3/55-star benchmark: 88%
Controlling High Blood Pressure
83%66 patients4/55-star benchmark: 91%
Diabetes: Eye Exam
17%30 patients1/55-star benchmark: 100%
Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)
Lower rates are better for this measure.
43%30 patients3/55-star benchmark: 91%
Documentation of Current Medications in the Medical Record
96%1,221 patients4/55-star benchmark: 100%
e-Prescribing
99%956 patients4/55-star benchmark: 100%
Falls: Screening for Future Fall Risk
46%76 patients2/55-star benchmark: 100%
HIV Screening
46%808 patients4/55-star benchmark: 60%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
55%638 patients3/55-star benchmark: 98%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
19%665 patients1/55-star benchmark: 97%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients screened: 84% · 474 patients
83%474 patients
Provide Patients Electronic Access to Their Health Information
99%1,089 patients4/55-star benchmark: 100%
Statin Therapy for the Prevention and Treatment of Cardiovascular Disease
47%57 patients1/55-star benchmark: 91%
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 3

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

DR. JOSEPH HAGGERTY III MD
Obstetrics & Gynecology
3 ALTARINDA RD STE 200
ORINDA, CA 94563
Contra Costa County (925) 254-9840
DR. JOHN FRANKLIN LENNOX DO
Obstetrics & Gynecology
3 ALTARINDA RD STE 200
ORINDA, CA 94563
Contra Costa County (925) 254-9840
ELIZABETH MARSTON WHNP-BC
Nurse Practitioner
3 ALTARINDA RD STE 200
ORINDA, CA 94563
Contra Costa County (925) 254-9840

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 Tiffany Perry's NPI number?

The NPI number for Tiffany Perry is 1235498510. It was assigned to this individual provider in the NPPES registry on May 8, 2012.

Where is Tiffany Perry located?

Tiffany Perry practices at 3 Altarinda Rd Ste 200, Orinda, CA 94563. The listed phone number is (925) 254-9840.

What is Tiffany Perry's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.

Is Tiffany Perry enrolled in Medicare?

Yes. Tiffany Perry 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 Tiffany Perry's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tiffany Perry reassigns Medicare benefits to John Muir Physician Network (Walnut Creek, CA). 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 Tiffany Perry'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 Tiffany Perry was last updated on July 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.