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DR. HARLAN P WICHELHAUS M.D.
NPI 1649459769
Obstetrics & Gynecology in Texas City, TX

Active since October 25, 2007PECOS Enrolled
1718 NORTH AMBURN RD., SUITE B, TEXAS CITY, TX 77591(409) 935-1988(409) 933-4898 Get Directions Write a Review

NPPES record last updated: September 25, 2012. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Harlan P Wichelhaus M.d. NPPES

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

DR. HARLAN P WICHELHAUS M.D. (NPI 1649459769) is an individual obstetrics & gynecology provider in Texas City, Texas, licensed in Texas (J0727) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and is a graduate of Wake Forest University School Of Medicine (1982).

NPPES Registry Identity

NPI1649459769
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. HARLAN P WICHELHAUSCredential: M.D.
Location Address1718 NORTH AMBURN RD., SUITE BTexas City, TX 77591-2490
Mailing Address1718 North Amburn Rd., Suite BTexas City, TX 77591-2490 · (409) 935-1988 · Fax (409) 933-4898
Phone(409) 935-1988
Fax(409) 933-4898
Sole ProprietorYes
Medical School CMSWake Forest University School Of MedicineGraduated 1982
Enumeration DateOctober 25, 2007
Last NPPES UpdateSeptember 25, 2012
✔ NPI 1649459769 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in TX · J0727
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
1718 NORTH AMBURN RD., Texas City, TX 77591
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Other Identifiers 4

Medicare UPIN8D2432TX
Medicare PIN8D2432TX
Medicaid096391004TX
Medicare UPINE22637TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., UnitedHealthcare 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 (PECOS)

Dr. Harlan P Wichelhaus M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5193797108
PECOS Enrollment IDI20040810001212
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 45D0976083

Harlan P Wichelhans, MD, PA · Texas City, TX
Expired · Jul 24, 2026
CLIA Number45D0976083
Laboratory TypePhysician Office
Certificate Effective DateJuly 25, 2024
Certificate Expiration DateJuly 24, 2026
Laboratory DirectorHarlan P. Wichelhans
Laboratory Phone(409) 935-1988
Laboratory LocationHarlan P Wichelhans, MD, PA1718 North Amburn Rd, Suite B, Texas City, TX 77591
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 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.
13 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450184
Location1635 North Loop WestHouston, TX 77008 · Harris County
Emergency services Birthing friendly

Hca Houston Healthcare Clear Lake

Acute Care Hospitals · Webster, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450617
Location500 W Medical Center BlvdWebster, TX 77598 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77591 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
$131.16 typical visit price
range $57.19 – $173.07
Typical copayment $32.79 (range $14.29 – $43.26)
Most-billed visit code 99204
Established Patient
$71.32 typical visit price
range $18.45 – $141.36
Typical copayment $17.83 (range $4.61 – $35.34)
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.

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 Harlan Wichelhaus's NPI number?

The NPI number for Harlan Wichelhaus is 1649459769. It was assigned to this individual provider in the NPPES registry on October 25, 2007.

Where is Harlan Wichelhaus located?

Harlan Wichelhaus practices at 1718 North Amburn Rd. Suite B, Texas City, TX 77591. The listed phone number is (409) 935-1988.

What is Harlan Wichelhaus's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Harlan Wichelhaus enrolled in Medicare?

Yes. Harlan Wichelhaus is registered in the Medicare PECOS enrollment system.

What insurance does Harlan Wichelhaus accept?

Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., UnitedHealthcare and WellPoint list Harlan Wichelhaus 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 Harlan Wichelhaus affiliated with any hospitals?

According to CMS data, Harlan Wichelhaus is affiliated with Memorial Hermann Hospital System and Hca Houston Healthcare Clear Lake.

When was this NPI record last updated?

The NPPES record for Harlan Wichelhaus was last updated on September 25, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.