SARA CHRISTENSEN (MD) – Family Medicine Physician, NPI 1639589450

SARA CHRISTENSEN (MD) is a healthcare provider. based in Wahiawa, Hawaii. specializing in FAMILY PRACTICE. They hold the professional credentials MD. They hold a License No. MD18590 (HI). The NPI Number for SARA CHRISTENSEN (MD) is 1639589450

Main info

Female
Sole Proprietor
12 Years Of Experience
Accepts Medicare Assignment
Name
SARA CHRISTENSEN (MD)
NPI
1639589450
Phone
(808) 621-8411
Address
128 LEHUA ST
Enumeration Date
1 May 2014
Last Update Date
10 August 2018

Doctor Profile

Medical School Name
UNIVERSITY OF HAWAII JOHN A. BURNS SCHOOL OF MEDICINE
Secondary Phone
8085535331
Graduation Year
2014 (12 years ago)
PAC ID
0446521199
Group Practice PAC ID
2264322874
Professional Enrollment ID
I20170731000756
Address ID
HI967489998KA280XXPLXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience38
Completeness75
Years active:12State licenses:1Digital endpointsOther names

514 FAMILY PRACTICE in HI

Provider Addresses for SARA CHRISTENSEN (MD)

  • 128 LEHUA ST

    WAHIAWA, HI 967862036

    Phone: (808) 621-8411

    Type: Mailing

  • 128 LEHUA STREET

    WAHIAWA, HI 96786

    Phone:

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2017-07-31

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20170731000756IFamily PracticeHITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes7922$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes4230$0
99239Hospital discharge day management, more than 30 minutes3332$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes1919$0
View full utilization report →

Insurance plans in this area (ZIP 96786)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2264322874View full group profile
NameSpecialtyState
Certified Nurse Midwife (Cnm)RI
Certified Nurse Midwife (Cnm)OR
H O S P I T A L I S TCA
Internal MedicineHI
Family PracticeHI
Internal MedicineHI
Family PracticeCO
Family PracticeHI
Certified Nurse Midwife (Cnm)NM
Internal MedicineHI

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What is SARA CHRISTENSEN (MD)'s NPI number?
SARA CHRISTENSEN (MD)'s NPI is 1639589450 — the number used across U.S. healthcare to identify this provider.
Is SARA CHRISTENSEN (MD) still an active registrant?
SARA CHRISTENSEN (MD) carries an active NPI according to the public dataset.
What expertise is attributed to SARA CHRISTENSEN (MD)?
SARA CHRISTENSEN (MD)'s specialty line reads Family Medicine Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for SARA CHRISTENSEN (MD)?
Travel planning: use Wahiawa, Hawaii as the reference point for SARA CHRISTENSEN (MD), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

Similar Providers

MEDICAL ARTS CLINIC INC

Surgery Physician
302, California Avenue, Wahiawā, Honolulu County, Hawaii, 96786, United States
NPI: 1881696854

MR. NORBERTO BAYSA (MD)

Family Medicine Physician
302, California Avenue, Wahiawā, Honolulu County, Hawaii, 96786, United States
NPI: 1669474698

DR. ROBERT ARTHUR DEEDMAN (D.O.)

Family Medicine Physician
Aiea Heights Drive, ʻAiea Heights, Aiea, Honolulu County, Hawaii, 96701, United States
NPI: 1942298450
Tripler Army Medical Center, 1, Jarrett White Road, Moanalua Gardens, Honolulu, Honolulu County, Hawaii, 96859, United States
NPI: 1023097128

PETER RP DONNELLY (MD)

Family Medicine Physician
Wahiawa General Hospital, 128, Lehua Street, Wahiawā, Honolulu County, Hawaii, 96786, United States
NPI: 1871573626

ALLEN L HIXON (MD)

Family Medicine Physician
Wahiawa General Hospital, 128, Lehua Street, Wahiawā, Honolulu County, Hawaii, 96786, United States
NPI: 1306826151

TAI-HO CHEN (MD)

Family Medicine Physician
Wahiawa General Hospital, 128, Lehua Street, Wahiawā, Honolulu County, Hawaii, 96786, United States
NPI: 1932189784

RAVI REDDY (MD)

Family Medicine Physician
Wahiawa General Hospital, 128, Lehua Street, Wahiawā, Honolulu County, Hawaii, 96786, United States
NPI: 1558341156

NEAL A PALAFOX (MD)

Family Medicine Physician
Wahiawa General Hospital, 128, Lehua Street, Wahiawā, Honolulu County, Hawaii, 96786, United States
NPI: 1912977109