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JOANNA LOUISE SPENCER-SEGAL MD
NPI 1609161611
Internal Medicine - Endocrinology, Diabetes & Metabolism in Ann Arbor, MI

Active since June 17, 2011PECOS EnrolledAccepts Medicare Assignment
1500 EAST MEDICAL CENTER DR, 3RD FLOOR MED INN RM C333, ANN ARBOR, MI 48109(734) 763-9812 Get Directions Write a Review

NPPES record last updated: January 24, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 24, 2017, Nov 15, 2016 (2 updates tracked since 2016).

About Joanna Louise Spencer-segal Md NPPES

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

JOANNA LOUISE SPENCER-SEGAL MD (NPI 1609161611) is an individual endocrinology, diabetes & metabolism provider in Ann Arbor, Michigan, licensed in Michigan (4301098891) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with University Of Michigan Health System, and is a graduate of Js Weill Medical College, Cornell University (2011).

NPPES Registry Identity

NPI1609161611
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameJOANNA LOUISE SPENCER-SEGALCredential: MD
Location Address1500 EAST MEDICAL CENTER DR, 3RD FLOOR MED INN RM C333Ann Arbor, MI 48109-5832
Mailing Address3621 South State Street, 700 Kms PlaceAnn Arbor, MI 48108 · (734) 936-2047
Phone(734) 763-9812
Sole ProprietorNo
Medical School CMSJs Weill Medical College, Cornell UniversityGraduated 2011
Enumeration DateJune 17, 2011
Last NPPES UpdateJanuary 24, 20172 updates tracked since enumeration
✔ NPI 1609161611 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in MI · 4301098891
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License 4301098891 (MI)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 4301098891 (MI)
1500 EAST MEDICAL CENTER DR, Ann Arbor, MI 48109
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

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

Joanna Louise Spencer-segal Md 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 ID3577870161
PECOS Enrollment IDI20161205001408
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

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.

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.
33 services31 patients

Hospital Affiliations CMS Care Compare

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

University Of Michigan Health System

Acute Care Hospitals · Ann Arbor, MI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230046
Location1500 E Medical Center Drive, Spc 5474Ann Arbor, MI 48109 · Washtenaw County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48109 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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 20

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

NABIL ALKHOURY FALLOUH MD
Internal Medicine
1500 EAST MEDICAL CENTER DR, 3RD FLOOR TAUBMAN CTR RECP B
ANN ARBOR, MI 48109
Washtenaw County (734) 936-5582
PAUL DEREK FERNANDES BM
Anesthesiology
1500 EAST MEDICAL CENTER DR, 1H247 UNIVERSITY HOSPITAL
ANN ARBOR, MI 48109
Washtenaw County (734) 936-4280
AUBREY LYNN BOUCHER PA-C
Physician Assistant
1500 EAST MEDICAL CENTER DR, 2ND FLOOR TAUBMAN CENTER RECP F
ANN ARBOR, MI 48109
Washtenaw County (734) 936-5738
DONALD LAWSON JR. NP
Nurse Practitioner
1500 EAST MEDICAL CENTER DR, 3RD FLOOR C.S. MOTT CHILDREN'S HOSPITAL RECP C
ANN ARBOR, MI 48109
Washtenaw County (734) 936-5780
MS. ALEXIS MAE PUNCHES NP
Nurse Practitioner (Critical Care Medicine)
1500 EAST MEDICAL CENTER DR, 12TH FLOOR C.S. MOTT CHILDRENS HOSPITAL RM 525
ANN ARBOR, MI 48109
Washtenaw County (734) 764-5302
PAULA K GLOBERSON CRNA
Nurse Anesthetist, Certified Registered
1500 EAST MEDICAL CENTER DR
ANN ARBOR, MI 48109
Washtenaw County (734) 936-4280
DR. CLINTON LEOPOLD GREENSTONE MD
Internal Medicine
1500 EAST MEDICAL CENTER DR, 3RD FLOOR TAUBMAN RECP B
ANN ARBOR, MI 48109
Washtenaw County (734) 936-5582
RAYMOND J HUTCHINSON MD
Pediatrics (Pediatric Hematology-Oncology)
1500 EAST MEDICAL CENTER DR, 7TH FLOOR C.S. MOTT CHILDREN'S HOSPITAL
ANN ARBOR, MI 48109
Washtenaw County (734) 936-9814

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 Joanna Spencer-segal's NPI number?

The NPI number for Joanna Spencer-segal is 1609161611. It was assigned to this individual provider in the NPPES registry on June 17, 2011.

Where is Joanna Spencer-segal located?

Joanna Spencer-segal practices at 1500 East Medical Center Dr 3rd Floor Med Inn Rm C333, Ann Arbor, MI 48109. The listed phone number is (734) 763-9812.

What is Joanna Spencer-segal's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Joanna Spencer-segal enrolled in Medicare?

Yes. Joanna Spencer-segal 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.

What insurance does Joanna Spencer-segal accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Joanna Spencer-segal 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.

Is Joanna Spencer-segal affiliated with any hospitals?

According to CMS data, Joanna Spencer-segal is affiliated with University Of Michigan Health System.

When was this NPI record last updated?

The NPPES record for Joanna Spencer-segal was last updated on January 24, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.