1. Home
  2. Directory
  3. Missouri
  4. St Louis
  5. Obstetrics Gynecology
  6. NPI Profile

DR. JOHN KENNETH APPELBAUM MD
NPI 1154409399
Obstetrics & Gynecology in St Louis, MO

Active since November 02, 2006PECOS EnrolledAccepts Medicare Assignment
3023 N BALLAS, STE 120D, ST LOUIS, MO 63131(314) 432-3669(314) 432-3118 Get Directions Write a Review

NPPES record last updated: October 29, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John Kenneth Appelbaum Md NPPES

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

DR. JOHN KENNETH APPELBAUM MD (NPI 1154409399) is an individual obstetrics & gynecology provider in St Louis, Missouri, licensed in Missouri (R8F50) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Farmington, and is a graduate of Washington University School Of Medicine (1984).

NPPES Registry Identity

NPI1154409399
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. JOHN KENNETH APPELBAUMCredential: MD
Location Address3023 N BALLAS, STE 120DSt Louis, MO 63131
Mailing Address3023 N Ballas, Ste 120dSt Louis, MO 63131 · (314) 432-3669 · Fax (314) 432-3118
Phone(314) 432-3669
Fax(314) 432-3118
Sole ProprietorNo
Medical School CMSWashington University School Of MedicineGraduated 1984
Enumeration DateNovember 2, 2006
Last NPPES UpdateOctober 29, 2021
NPPES CertifiedOctober 29, 2021
✔ NPI 1154409399 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MO · R8F50
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.
3023 N BALLAS, St Louis, MO 63131
Open in Google Maps ↗

Secondary Practice Location 1

Location 11103 W Liberty StFarmington, MO 63640-1921 · Phone (573) 756-6751 · Fax (573) 756-6807

Other Identifiers 3

Other112899Bcbs
Other1259Gnp
Other0700354United

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

Dr. John Kenneth Appelbaum 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 ID840206371
PECOS Enrollment IDI20120229000136
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 63131 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
$128.28 typical visit price
range $55.65 – $169.38
Typical copayment $32.07 (range $13.91 – $42.34)
Most-billed visit code 99204
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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 3

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

JEROME DAVID SACHAR MD
Obstetrics & Gynecology
3023 N BALLAS, STE 440D
ST LOUIS, MO 63131
St. Louis County (314) 432-8181
CONSULTANTS IN WOMEN'S HEALTHCARE, INC.
Obstetrics & Gynecology
3023 N BALLAS, STE 440D
ST LOUIS, MO 63131
St. Louis County (314) 432-8181
DR. MARIA G MAMINTA STREIFF M.D.
Obstetrics & Gynecology
3023 N BALLAS, STE 120D
ST LOUIS, MO 63131
St. Louis County (314) 432-3669

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 John Appelbaum's NPI number?

The NPI number for John Appelbaum is 1154409399. It was assigned to this individual provider in the NPPES registry on November 2, 2006.

Where is John Appelbaum located?

John Appelbaum practices at 3023 N Ballas Ste 120D, St Louis, MO 63131. The listed phone number is (314) 432-3669.

What is John Appelbaum's specialty?

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

Is John Appelbaum enrolled in Medicare?

Yes. John Appelbaum 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.

When was this NPI record last updated?

The NPPES record for John Appelbaum was last updated on October 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.