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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MIA ANNALISE HEILIGENSTEIN M.D.
NPI 1154881316
Obstetrics & Gynecology - Maternal & Fetal Medicine in Fountain Hill, PA

Active since March 23, 2019PECOS Enrolled
701 OSTRUM ST STE 303, FOUNTAIN HILL, PA 18015(608) 335-7556 Get Directions Write a Review

NPPES record last updated: October 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 6, 2026, Mar 23, 2019 (2 updates tracked since 2019).

About Dr. Mia Annalise Heiligenstein M.d. NPPES

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

DR. MIA ANNALISE HEILIGENSTEIN M.D. (NPI 1154881316) is an individual maternal & fetal medicine provider in Fountain Hill, Pennsylvania, licensed in Pennsylvania (MD496818) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1154881316
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameDR. MIA ANNALISE HEILIGENSTEINCredential: M.D.
Location Address701 OSTRUM ST STE 303Fountain Hill, PA 18015-1152
Mailing Address701 Ostrum St Ste 303Fountain Hill, PA 18015-1152
Phone(608) 335-7556
Sole ProprietorNo
Enumeration DateMarch 23, 2019
Last NPPES UpdateOctober 6, 20262 updates tracked since enumeration
NPPES CertifiedOctober 6, 2026
✔ NPI 1154881316 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in PA · MD496818
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
701 OSTRUM ST STE 303, Fountain Hill, PA 18015
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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. Mia Annalise Heiligenstein M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18015 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
$126.34 typical visit price
range $54.64 – $166.87
Typical copayment $31.58 (range $13.66 – $41.71)
Most-billed visit code 99204
Established Patient
$68.36 typical visit price
range $17.33 – $135.84
Typical copayment $17.09 (range $4.33 – $33.96)
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.

Other Providers at the Same Location NPPES 9

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

ALEXIA L RENNA CRNP
Nurse Practitioner
701 OSTRUM ST STE 303
FOUNTAIN HILL, PA 18015
Northampton County (484) 503-1018
MS. MELODY JEANNE LINDNER RDN, LDN
Dietitian, Registered
701 OSTRUM ST STE 303
FOUNTAIN HILL, PA 18015
Northampton County (484) 526-3900
JUANITA KANESS CRNP,RN
Nurse Practitioner
701 OSTRUM ST STE 303
FOUNTAIN HILL, PA 18015
Northampton County (484) 526-3900
ALMA IRIS CRUZ CRNP
Nurse Practitioner (Family)
701 OSTRUM ST STE 303
FOUNTAIN HILL, PA 18015
Northampton County (484) 526-3900
BRIANNA MARIE SMITH RD, MS
Dietitian, Registered
701 OSTRUM ST STE 303
FOUNTAIN HILL, PA 18015
Northampton County (484) 526-3900
DR. JORGE ENRIQUE TOLOSA MD, MSCE
Obstetrics & Gynecology (Maternal & Fetal Medicine)
701 OSTRUM ST STE 303
FOUNTAIN HILL, PA 18015
Northampton County (503) 494-2101
DR. HANNAH BROTZMAN ANASTASIO MD
Obstetrics & Gynecology (Maternal & Fetal Medicine)
701 OSTRUM ST STE 303
FOUNTAIN HILL, PA 18015
Northampton County (484) 526-3900
MELISSA KERSHNER LENIHAN MS
Genetic Counselor, MS
701 OSTRUM ST STE 303
FOUNTAIN HILL, PA 18015
Northampton County (484) 526-3900

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 Mia Heiligenstein's NPI number?

The NPI number for Mia Heiligenstein is 1154881316. It was assigned to this individual provider in the NPPES registry on March 23, 2019.

Where is Mia Heiligenstein located?

Mia Heiligenstein practices at 701 Ostrum St Ste 303, Fountain Hill, PA 18015. The listed phone number is (608) 335-7556.

What is Mia Heiligenstein's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Mia Heiligenstein enrolled in Medicare?

Yes. Mia Heiligenstein is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mia Heiligenstein was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.